diff --git a/.changeset/fast-games-hide.md b/.changeset/fast-games-hide.md
new file mode 100644
index 0000000000..e4c04b3602
--- /dev/null
+++ b/.changeset/fast-games-hide.md
@@ -0,0 +1,39 @@
+---
+'@clerk/chrome-extension': major
+'@clerk/clerk-js': major
+'@clerk/nextjs': major
+'@clerk/shared': major
+'@clerk/clerk-react': major
+'@clerk/types': major
+'@clerk/clerk-expo': major
+---
+
+Drop deprecations. Migration steps:
+- use `publishableKey` instead of `frontendApi`
+- use `Clerk.handleEmailLinkVerification()` instead of `Clerk.handleMagicLinkVerification()`
+- use `isEmailLinkError` instead of `isMagicLinkError`
+- use `EmailLinkErrorCode` instead of `MagicLinkErrorCode`
+- use `useEmailLink` instead of `useMagicLink`
+- drop `orgs` jwt claim from session token
+- use `ExternalAccount.imageUrl` instead of `ExternalAccount.avatarUrl`
+- use `Organization.imageUrl` instead of `Organization.logoUrl`
+- use `User.imageUrl` instead of `User.profileImageUrl`
+- use `OrganizationMembershipPublicUserData.imageUrl` instead of `OrganizationMembershipPublicUserData.profileImageUrl`
+- use `useOrganizationList` instead of `useOrganizations`
+- use `userProfileProps` instead of `userProfile` in `Appearance`
+- use `Clerk.setActive()` instead of `Clerk.setSession()`
+- drop `password` param in `User.update()`
+- use `afterSelectOrganizationUrl` instead of `afterSwitchOrganizationUrl` in `OrganizationSwitcher`
+- drop `Clerk.experimental_canUseCaptcha` / `Clerk.Clerk.experimental_captchaSiteKey` / `Clerk.experimental_captchaURL` (were meant for internal use)
+- use `User.getOrganizationMemberships()` instead of `Clerk.getOrganizationMemberships()`
+- drop `lastOrganizationInvitation` / `lastOrganizationMember` from Clerk emitted events
+- drop `Clerk.__unstable__invitationUpdate` / `Clerk.__unstable__membershipUpdate`
+- drop support for string param in `Organization.create()`
+- use `Organization.getInvitations()` instead of `Organization.getPendingInvitations()`
+- use `pageSize` instead of `limit` in `OrganizationMembership.retrieve()`
+- use `initialPage` instead of `offset` in `OrganizationMembership.retrieve()`
+- drop `lastOrganizationInvitation` / `lastOrganizationMember` from ClerkProvider
+- use `invitations` instead of `invitationList` in `useOrganization`
+- use `memberships` instead of `membershipList` in `useOrganization`
+- use `redirectUrl` instead of `redirect_url` in `User.createExternalAccount()`
+- use `signature` instead of `generatedSignature` in `Signup.attemptWeb3WalletVerification()`
diff --git a/.vscode/settings.json b/.vscode/settings.json
index ca332e07ee..87589341d8 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -5,5 +5,24 @@
   "editor.codeActionsOnSave": {
     "source.fixAll.eslint": true,
   },
-  "eslint.workingDirectories": [{ "mode": "auto" }],
+  "eslint.workingDirectories": [
+    {
+      "mode": "auto"
+    }
+  ],
+  "cSpell.words": [
+    "accountsstage",
+    "adduser",
+    "arethetypeswrong",
+    "attw",
+    "BAPI",
+    "citty",
+    "execa",
+    "FAPI",
+    "jwks",
+    "lclclerk",
+    "lclstage",
+    "nextjs",
+    "publint"
+  ],
 }
diff --git a/packages/chrome-extension/src/__snapshots__/exports.test.ts.snap b/packages/chrome-extension/src/__snapshots__/exports.test.ts.snap
index 5a4bbc8806..5850b5cf88 100644
--- a/packages/chrome-extension/src/__snapshots__/exports.test.ts.snap
+++ b/packages/chrome-extension/src/__snapshots__/exports.test.ts.snap
@@ -41,7 +41,6 @@ exports[`public exports should not include a breaking change 1`] = `
   "useEmailLink",
   "useOrganization",
   "useOrganizationList",
-  "useOrganizations",
   "useSession",
   "useSessionList",
   "useSignIn",
diff --git a/packages/clerk-js/README.md b/packages/clerk-js/README.md
index 8bdf9b8a95..d0a3a3d6bb 100644
--- a/packages/clerk-js/README.md
+++ b/packages/clerk-js/README.md
@@ -44,13 +44,13 @@ There are two ways you can include ClerkJS in your project. You can either [impo
 npm install @clerk/clerk-js
 ```
 
-Once you have installed the package, you will need to import the ClerkJS object constructor into your code and pass it your [Frontend API](https://dashboard.clerk.com/last-active?path=api-keys) as a parameter.
+Once you have installed the package, you will need to import the ClerkJS object constructor into your code and pass it your [Publishable Key](https://dashboard.clerk.com/last-active?path=api-keys) as a parameter.
 
 ```js
 import Clerk from '@clerk/clerk-js';
 
-const clerkFrontendApi = 'pk_[publishable_key]';
-const clerk = new Clerk(clerkFrontendApi);
+const clerkPublishableKey = 'pk_[publishable_key]';
+const clerk = new Clerk(clerkPublishableKey);
 await clerk.load({
   // Set load options here...
 });
@@ -65,14 +65,13 @@ Add the following script to your site's `<body>` element:
 ```html
 <script>
   // Get this URL and Publishable Key from the Clerk Dashboard
-  const clerkFrontendApi = 'pk_[publishable_key]';
+  const clerkPublishableKey = 'pk_[publishable_key]';
   const frontendApi = '[your-domain].clerk.accounts.dev';
   const version = '@latest'; // Set to appropriate version
 
   // Creates asynchronous script
   const script = document.createElement('script');
-  script.setAttribute('data-clerk-frontend-api', frontendApi);
-  script.setAttribute('data-clerk-publishable-key', clerkFrontendApi);
+  script.setAttribute('data-clerk-publishable-key', clerkPublishableKey);
   script.async = true;
   script.src = `https://${frontendApi}/npm/@clerk/clerk-js${version}/dist/clerk.browser.js`;
 
diff --git a/packages/clerk-js/jest.setup.ts b/packages/clerk-js/jest.setup.ts
index d3f9ad4767..8adc9ab91f 100644
--- a/packages/clerk-js/jest.setup.ts
+++ b/packages/clerk-js/jest.setup.ts
@@ -15,8 +15,6 @@ if (typeof window !== 'undefined') {
       matches: false,
       media: query,
       onchange: null,
-      addListener: jest.fn(), // deprecated
-      removeListener: jest.fn(), // deprecated
       addEventListener: jest.fn(),
       removeEventListener: jest.fn(),
       dispatchEvent: jest.fn(),
@@ -28,7 +26,6 @@ if (typeof window !== 'undefined') {
 
   //@ts-expect-error
   global.IntersectionObserver = class IntersectionObserver {
-    // eslint-disable-next-line @typescript-eslint/no-empty-function
     constructor() {}
 
     disconnect() {
diff --git a/packages/clerk-js/src/core/clerk.redirects.test.ts b/packages/clerk-js/src/core/clerk.redirects.test.ts
index 1bfea38e10..1f041c9b48 100644
--- a/packages/clerk-js/src/core/clerk.redirects.test.ts
+++ b/packages/clerk-js/src/core/clerk.redirects.test.ts
@@ -52,8 +52,8 @@ const mockUserSettings = {
   },
 };
 
-const developmentFrontendApi = 'clerk.abcef.12345.dev.lclclerk.com';
-const productionFrontendApi = 'clerk.abcef.12345.prod.lclclerk.com';
+const developmentPublishableKey = 'pk_test_Y2xlcmsuYWJjZWYuMTIzNDUuZGV2LmxjbGNsZXJrLmNvbSQ';
+const productionPublishableKey = 'pk_live_Y2xlcmsuYWJjZWYuMTIzNDUucHJvZC5sY2xjbGVyay5jb20k';
 
 describe('Clerk singleton - Redirects', () => {
   let mockNavigate = jest.fn();
@@ -111,12 +111,12 @@ describe('Clerk singleton - Redirects', () => {
 
         mockUsesUrlBasedSessionSync.mockReturnValue(true);
 
-        clerkForProductionInstance = new Clerk(productionFrontendApi);
+        clerkForProductionInstance = new Clerk(productionPublishableKey);
         await clerkForProductionInstance.load({
           navigate: mockNavigate,
         });
 
-        clerkForDevelopmentInstance = new Clerk(developmentFrontendApi);
+        clerkForDevelopmentInstance = new Clerk(developmentPublishableKey);
         await clerkForDevelopmentInstance.load({
           navigate: mockNavigate,
         });
@@ -189,12 +189,12 @@ describe('Clerk singleton - Redirects', () => {
 
         mockUsesUrlBasedSessionSync.mockReturnValue(true);
 
-        clerkForProductionInstance = new Clerk(productionFrontendApi);
+        clerkForProductionInstance = new Clerk(productionPublishableKey);
         await clerkForProductionInstance.load({
           navigate: mockNavigate,
         });
 
-        clerkForDevelopmentInstance = new Clerk(developmentFrontendApi);
+        clerkForDevelopmentInstance = new Clerk(developmentPublishableKey);
         await clerkForDevelopmentInstance.load({
           navigate: mockNavigate,
         });
@@ -280,12 +280,12 @@ describe('Clerk singleton - Redirects', () => {
       beforeEach(async () => {
         mockUsesUrlBasedSessionSync.mockReturnValue(false);
 
-        clerkForProductionInstance = new Clerk(productionFrontendApi);
+        clerkForProductionInstance = new Clerk(productionPublishableKey);
         await clerkForProductionInstance.load({
           navigate: mockNavigate,
         });
 
-        clerkForDevelopmentInstance = new Clerk(developmentFrontendApi);
+        clerkForDevelopmentInstance = new Clerk(developmentPublishableKey);
         await clerkForDevelopmentInstance.load({
           navigate: mockNavigate,
         });
@@ -313,12 +313,12 @@ describe('Clerk singleton - Redirects', () => {
           }),
         );
 
-        clerkForProductionInstance = new Clerk(productionFrontendApi);
+        clerkForProductionInstance = new Clerk(productionPublishableKey);
         await clerkForProductionInstance.load({
           navigate: mockNavigate,
         });
 
-        clerkForDevelopmentInstance = new Clerk(developmentFrontendApi);
+        clerkForDevelopmentInstance = new Clerk(developmentPublishableKey);
         await clerkForDevelopmentInstance.load({
           navigate: mockNavigate,
         });
diff --git a/packages/clerk-js/src/core/clerk.test.ts b/packages/clerk-js/src/core/clerk.test.ts
index 7db257a5a0..2d9936c0b1 100644
--- a/packages/clerk-js/src/core/clerk.test.ts
+++ b/packages/clerk-js/src/core/clerk.test.ts
@@ -5,15 +5,7 @@ import { mockNativeRuntime } from '../testUtils';
 import Clerk from './clerk';
 import { eventBus, events } from './events';
 import type { AuthConfig, DisplayConfig, Organization } from './resources/internal';
-import {
-  BaseResource,
-  Client,
-  EmailLinkErrorCode,
-  Environment,
-  MagicLinkErrorCode,
-  SignIn,
-  SignUp,
-} from './resources/internal';
+import { BaseResource, Client, EmailLinkErrorCode, Environment, SignIn, SignUp } from './resources/internal';
 import { SessionCookieService } from './services';
 import { mockJwt } from './test/fixtures';
 
@@ -52,8 +44,8 @@ const setWindowQueryParams = (params: Array<[string, string]>) => {
 
 describe('Clerk singleton', () => {
   // Use a FAPI value for local production instances to avoid triggering the devInit flow during testing
-  const frontendApi = 'clerk.abcef.12345.prod.lclclerk.com';
-  const devFrontendApi = 'clerk.abcef.12345.dev.lclclerk.com';
+  const developmentPublishableKey = 'pk_test_Y2xlcmsuYWJjZWYuMTIzNDUuZGV2LmxjbGNsZXJrLmNvbSQ';
+  const productionPublishableKey = 'pk_live_Y2xlcmsuYWJjZWYuMTIzNDUucHJvZC5sY2xjbGVyay5jb20k';
 
   let mockNavigate = jest.fn();
 
@@ -108,7 +100,7 @@ describe('Clerk singleton', () => {
     const mockAddEventListener = (type: string, callback: (e: any) => void) => {
       if (type === 'message') {
         callback({
-          origin: 'https://' + frontendApi,
+          origin: 'https://' + productionPublishableKey,
           data: {
             browserToken: 'hey',
           },
@@ -141,6 +133,24 @@ describe('Clerk singleton', () => {
     eventBus.off(events.TokenUpdate);
   });
 
+  describe('initialize', () => {
+    it('should consider publishableKey readonly', () => {
+      const sut = new Clerk(productionPublishableKey);
+      expect(sut.publishableKey).toEqual(productionPublishableKey);
+
+      expect(() => {
+        // @ts-expect-error attempt to override getter field
+        sut.publishableKey = 'aloha';
+      }).toThrowError(/Cannot set property publishableKey of #<Clerk>/);
+    });
+
+    it('should throw when publishableKey is invalid', () => {
+      expect(() => {
+        new Clerk('invalidPK');
+      }).toThrowError(/The publishableKey passed to Clerk is invalid/);
+    });
+  });
+
   describe('.setActive', () => {
     const mockSession = {
       id: '1',
@@ -170,7 +180,7 @@ describe('Clerk singleton', () => {
       mockSession.touch.mockReturnValueOnce(Promise.resolve());
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
       await sut.setActive({ session: null });
       await waitFor(() => {
@@ -183,7 +193,7 @@ describe('Clerk singleton', () => {
       mockSession.touch.mockReturnValueOnce(Promise.resolve());
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
       await sut.setActive({ session: mockSession as any as ActiveSessionResource });
       await waitFor(() => {
@@ -196,7 +206,7 @@ describe('Clerk singleton', () => {
       mockSession.touch.mockReturnValueOnce(Promise.resolve());
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({ touchSession: false });
       await sut.setActive({ session: mockSession as any as ActiveSessionResource });
       await waitFor(() => {
@@ -213,7 +223,7 @@ describe('Clerk singleton', () => {
         expect(mockSession.touch).not.toHaveBeenCalled();
       };
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
       await sut.setActive({ session: mockSession as any as ActiveSessionResource });
       expect(mockSession.touch).toHaveBeenCalled();
@@ -229,7 +239,7 @@ describe('Clerk singleton', () => {
         expect(beforeEmitMock).toHaveBeenCalled();
       };
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
       await sut.setActive({ session: mockSession as any as ActiveSessionResource, beforeEmit: beforeEmitMock });
     });
@@ -245,7 +255,7 @@ describe('Clerk singleton', () => {
       };
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession, mockSession2] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
 
       const executionOrder: string[] = [];
@@ -278,7 +288,7 @@ describe('Clerk singleton', () => {
     it('calls with lastActiveOrganizationId session.touch -> set cookie -> before emit -> set accessors with touched session on organization switch', async () => {
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
 
       const executionOrder: string[] = [];
@@ -312,7 +322,7 @@ describe('Clerk singleton', () => {
       it('calls session.touch in a non-standard browser', async () => {
         mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-        const sut = new Clerk(frontendApi);
+        const sut = new Clerk(productionPublishableKey);
         await sut.load({ standardBrowser: false });
 
         const executionOrder: string[] = [];
@@ -365,7 +375,7 @@ describe('Clerk singleton', () => {
 
       // any is intentional here. We simulate a runtime value that should not exist
       const mockSelectInitialSession = jest.fn(() => undefined) as any;
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         selectInitialSession: mockSelectInitialSession,
       });
@@ -379,7 +389,7 @@ describe('Clerk singleton', () => {
     it('updates auth cookie on token:update event', async () => {
       mockClientFetch.mockReturnValue(Promise.resolve({ activeSessions: [mockSession] }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
 
       const token = {
@@ -404,7 +414,7 @@ describe('Clerk singleton', () => {
     });
 
     it('has no effect if called when no active sessions exist', async () => {
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       mockClientFetch.mockReturnValue(
         Promise.resolve({
           activeSessions: [],
@@ -429,7 +439,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       sut.setActive = jest.fn();
       await sut.load();
       await sut.signOut();
@@ -448,7 +458,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       sut.setActive = jest.fn();
       await sut.load();
       await sut.signOut();
@@ -468,7 +478,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       sut.setActive = jest.fn();
       await sut.load();
       await sut.signOut({ sessionId: '2' });
@@ -490,7 +500,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       sut.setActive = jest.fn();
       await sut.load();
       await sut.signOut({ sessionId: '1' });
@@ -506,7 +516,7 @@ describe('Clerk singleton', () => {
     let sut: Clerk;
 
     beforeEach(() => {
-      sut = new Clerk(frontendApi);
+      sut = new Clerk(productionPublishableKey);
     });
 
     it('uses window location if a custom navigate is not defined', async () => {
@@ -582,7 +592,7 @@ describe('Clerk singleton', () => {
         .fn()
         .mockReturnValue(Promise.resolve({ status: 'complete', createdSessionId: '123' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -647,7 +657,7 @@ describe('Clerk singleton', () => {
         ),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -715,7 +725,7 @@ describe('Clerk singleton', () => {
         .fn()
         .mockReturnValue(Promise.resolve({ status: 'complete', createdSessionId: '123' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -773,7 +783,7 @@ describe('Clerk singleton', () => {
       );
 
       const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -825,7 +835,7 @@ describe('Clerk singleton', () => {
         .fn()
         .mockReturnValue(Promise.resolve({ status: 'complete', createdSessionId: '123' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -873,7 +883,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -916,7 +926,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -972,7 +982,7 @@ describe('Clerk singleton', () => {
         await setActiveOpts.beforeEmit();
       });
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1029,7 +1039,7 @@ describe('Clerk singleton', () => {
         await setActiveOpts.beforeEmit();
       });
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1083,7 +1093,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1133,7 +1143,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1177,7 +1187,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1226,7 +1236,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1260,7 +1270,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1306,7 +1316,7 @@ describe('Clerk singleton', () => {
 
       const mockSignInCreate = jest.fn().mockReturnValue(Promise.resolve({ status: 'needs_first_factor' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1367,7 +1377,7 @@ describe('Clerk singleton', () => {
         ),
       );
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1420,7 +1430,7 @@ describe('Clerk singleton', () => {
 
       const mockSignInCreate = jest.fn().mockReturnValue(Promise.resolve({ status: 'needs_first_factor' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1460,7 +1470,7 @@ describe('Clerk singleton', () => {
 
       const mockSignInCreate = jest.fn().mockReturnValue(Promise.resolve({ status: 'needs_new_password' }));
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1477,268 +1487,6 @@ describe('Clerk singleton', () => {
     });
   });
 
-  // deprecated: Will be replaced by handleEmailLinkVerification
-  describe('.handleMagicLinkVerification()', () => {
-    beforeEach(() => {
-      mockClientFetch.mockReset();
-      mockEnvironmentFetch.mockReset();
-    });
-
-    it('completes the sign in flow if a session was created on this client', async () => {
-      const createdSessionId = 'sess_123';
-      setWindowQueryParams([
-        ['__clerk_status', 'verified'],
-        ['__clerk_created_session', createdSessionId],
-      ]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [{ id: createdSessionId }],
-          signIn: new SignIn({
-            status: 'completed',
-          } as any as SignInJSON),
-          signUp: new SignUp(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      const redirectUrlComplete = '/redirect-to';
-      sut.handleMagicLinkVerification({ redirectUrlComplete });
-
-      await waitFor(() => {
-        expect(mockSetActive).toHaveBeenCalledWith({
-          session: createdSessionId,
-          beforeEmit: expect.any(Function),
-        });
-      });
-    });
-
-    it("continues to redirectUrl for sign in that's not completed", async () => {
-      setWindowQueryParams([['__clerk_status', 'verified']]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signIn: new SignIn({
-            status: 'needs_second_factor',
-          } as any as SignInJSON),
-          signUp: new SignUp(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      const redirectUrl = '/2fa';
-      sut.handleMagicLinkVerification({ redirectUrl });
-
-      await waitFor(() => {
-        expect(mockSetActive).not.toHaveBeenCalled();
-        expect(mockNavigate).toHaveBeenCalledWith(redirectUrl);
-      });
-    });
-
-    it('completes the sign up flow if a session was created on this client', async () => {
-      const createdSessionId = 'sess_123';
-      setWindowQueryParams([
-        ['__clerk_status', 'verified'],
-        ['__clerk_created_session', createdSessionId],
-      ]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [{ id: createdSessionId }],
-          signUp: new SignUp({
-            status: 'completed',
-          } as any as SignUpJSON),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      const redirectUrlComplete = '/redirect-to';
-      sut.handleMagicLinkVerification({ redirectUrlComplete });
-
-      await waitFor(() => {
-        expect(mockSetActive).toHaveBeenCalledWith({
-          session: createdSessionId,
-          beforeEmit: expect.any(Function),
-        });
-      });
-    });
-
-    it("continues the sign up flow for a sign up that's not completed", async () => {
-      setWindowQueryParams([['__clerk_status', 'verified']]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signUp: new SignUp({
-            status: 'missing_requirements',
-          } as any as SignUpJSON),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      const redirectUrl = '/next-up';
-      sut.handleMagicLinkVerification({ redirectUrl });
-
-      await waitFor(() => {
-        expect(mockSetActive).not.toHaveBeenCalled();
-        expect(mockNavigate).toHaveBeenCalledWith(redirectUrl);
-      });
-    });
-
-    it('throws an error for expired verification status parameter', async () => {
-      setWindowQueryParams([['__clerk_status', 'expired']]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signUp: new SignUp(null),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      await expect(async () => {
-        await sut.handleMagicLinkVerification({});
-      }).rejects.toThrow(MagicLinkErrorCode.Expired);
-      expect(mockSetActive).not.toHaveBeenCalled();
-    });
-
-    it('throws an error for failed verification status parameter', async () => {
-      setWindowQueryParams([['__clerk_status', 'failed']]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signUp: new SignUp(null),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      await expect(async () => {
-        await sut.handleMagicLinkVerification({});
-      }).rejects.toThrow(MagicLinkErrorCode.Failed);
-      expect(mockSetActive).not.toHaveBeenCalled();
-    });
-
-    it('runs a callback when verified on other device', async () => {
-      setWindowQueryParams([
-        ['__clerk_status', 'verified'],
-        ['__clerk_created_session', 'sess_123'],
-      ]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signUp: new SignUp(null),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-      const res = { ping: 'ping' };
-      const cb = () => {
-        res.ping = 'pong';
-      };
-      await sut.handleMagicLinkVerification({ onVerifiedOnOtherDevice: cb });
-      expect(res.ping).toEqual('pong');
-      expect(mockSetActive).not.toHaveBeenCalled();
-    });
-
-    it('throws an error with no status query parameter', async () => {
-      setWindowQueryParams([['__clerk_created_session', 'sess_123']]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [],
-          signUp: new SignUp(null),
-          signIn: new SignIn(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-      await expect(async () => {
-        await sut.handleMagicLinkVerification({});
-      }).rejects.toThrow(MagicLinkErrorCode.Failed);
-      expect(mockSetActive).not.toHaveBeenCalled();
-    });
-
-    it('throws an error for invalid status query parameter', async () => {
-      setWindowQueryParams([
-        ['__clerk_status', 'whatever'],
-        ['__clerk_created_session', 'sess_123'],
-      ]);
-      mockClientFetch.mockReturnValue(
-        Promise.resolve({
-          activeSessions: [],
-          sessions: [{ id: 'sess_123' }],
-          signIn: new SignIn({
-            status: 'completed',
-          } as any as SignInJSON),
-          signUp: new SignUp(null),
-        }),
-      );
-      const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
-      await sut.load({
-        navigate: mockNavigate,
-      });
-      sut.setActive = mockSetActive;
-
-      await expect(async () => {
-        await sut.handleMagicLinkVerification({});
-      }).rejects.toThrow(MagicLinkErrorCode.Failed);
-      expect(mockSetActive).not.toHaveBeenCalled();
-    });
-  });
-
   describe('.handleEmailLinkVerification()', () => {
     beforeEach(() => {
       mockClientFetch.mockReset();
@@ -1763,7 +1511,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1794,7 +1542,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1827,7 +1575,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1858,7 +1606,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1885,7 +1633,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1909,7 +1657,7 @@ describe('Clerk singleton', () => {
       );
       const mockSetActive = jest.fn();
 
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1935,7 +1683,7 @@ describe('Clerk singleton', () => {
         }),
       );
       const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1960,7 +1708,7 @@ describe('Clerk singleton', () => {
         }),
       );
       const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -1987,7 +1735,7 @@ describe('Clerk singleton', () => {
         }),
       );
       const mockSetActive = jest.fn();
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load({
         navigate: mockNavigate,
       });
@@ -2008,7 +1756,7 @@ describe('Clerk singleton', () => {
    */
   describe('Clerk().isSatellite and Clerk().domain getters', () => {
     it('domain is string, isSatellite is true', async () => {
-      const sut = new Clerk(frontendApi, {
+      const sut = new Clerk(productionPublishableKey, {
         domain: 'example.com',
       });
 
@@ -2021,7 +1769,7 @@ describe('Clerk singleton', () => {
     });
 
     it('domain is string, isSatellite is function returning true', async () => {
-      const sut = new Clerk(frontendApi, {
+      const sut = new Clerk(productionPublishableKey, {
         domain: 'example.com',
       });
 
@@ -2034,7 +1782,7 @@ describe('Clerk singleton', () => {
     });
 
     it('domain is string with scheme and clerk prefix, isSatellite is true', async () => {
-      const sut = new Clerk(frontendApi, {
+      const sut = new Clerk(productionPublishableKey, {
         domain: 'https://clerk.example.com',
       });
 
@@ -2047,7 +1795,7 @@ describe('Clerk singleton', () => {
     });
 
     it('domain is function that returns the url of the website, isSatellite is true', async () => {
-      const sut = new Clerk(frontendApi, {
+      const sut = new Clerk(productionPublishableKey, {
         domain: url => url.href.replace(/\/$/, ''),
       });
 
@@ -2063,7 +1811,7 @@ describe('Clerk singleton', () => {
   describe('buildUrlWithAuth', () => {
     it('builds an absolute url from a relative url in development for url based session syncing', async () => {
       mockUsesUrlBasedSessionSync.mockReturnValue(true);
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('foo');
@@ -2071,7 +1819,7 @@ describe('Clerk singleton', () => {
     });
 
     it('returns what was passed when in production', async () => {
-      const sut = new Clerk(frontendApi);
+      const sut = new Clerk(productionPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('foo');
@@ -2091,7 +1839,7 @@ describe('Clerk singleton', () => {
         }),
       );
 
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('foo');
@@ -2100,7 +1848,7 @@ describe('Clerk singleton', () => {
 
     it('uses the hash to propagate the dev_browser JWT by default on dev', async () => {
       mockUsesUrlBasedSessionSync.mockReturnValue(true);
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('https://example.com/some-path');
@@ -2109,7 +1857,7 @@ describe('Clerk singleton', () => {
 
     it('uses the query param to propagate the dev_browser JWT if specified by option on dev', async () => {
       mockUsesUrlBasedSessionSync.mockReturnValue(true);
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('https://example.com/some-path', { useQueryParam: true });
@@ -2118,7 +1866,7 @@ describe('Clerk singleton', () => {
 
     it('uses the query param to propagate the dev_browser JWT to Account Portal pages on dev - non-kima', async () => {
       mockUsesUrlBasedSessionSync.mockReturnValue(true);
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('https://accounts.abcef.12345.dev.lclclerk.com');
@@ -2127,7 +1875,7 @@ describe('Clerk singleton', () => {
 
     it('uses the query param to propagate the dev_browser JWT to Account Portal pages on dev - kima', async () => {
       mockUsesUrlBasedSessionSync.mockReturnValue(true);
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
       await sut.load();
 
       const url = sut.buildUrlWithAuth('https://rested-anemone-14.accounts.dev');
@@ -2139,7 +1887,7 @@ describe('Clerk singleton', () => {
     it('getOrganization', async () => {
       // @ts-ignore
       BaseResource._fetch = jest.fn().mockResolvedValue({});
-      const sut = new Clerk(devFrontendApi);
+      const sut = new Clerk(developmentPublishableKey);
 
       await sut.getOrganization('some-org-id');
 
diff --git a/packages/clerk-js/src/core/clerk.ts b/packages/clerk-js/src/core/clerk.ts
index 83a4f00c2c..da64be8148 100644
--- a/packages/clerk-js/src/core/clerk.ts
+++ b/packages/clerk-js/src/core/clerk.ts
@@ -1,12 +1,10 @@
 import type { LocalStorageBroadcastChannel } from '@clerk/shared';
 import {
   addClerkPrefix,
-  deprecated,
   handleValueOrFn,
   inBrowser as inClientSide,
   is4xxError,
   isHttpOrHttps,
-  isLegacyFrontendApiKey,
   isValidBrowserOnline,
   isValidProxyUrl,
   noop,
@@ -17,7 +15,6 @@ import {
 import type {
   ActiveSessionResource,
   AuthenticateWithMetamaskParams,
-  BeforeEmitCallback,
   BuildUrlWithAuthParams,
   Clerk as ClerkInterface,
   ClerkAPIError,
@@ -29,17 +26,13 @@ import type {
   EnvironmentJSON,
   EnvironmentResource,
   HandleEmailLinkVerificationParams,
-  HandleMagicLinkVerificationParams,
   HandleOAuthCallbackParams,
   InstanceType,
   ListenerCallback,
-  OrganizationInvitationResource,
   OrganizationListProps,
-  OrganizationMembershipResource,
   OrganizationProfileProps,
   OrganizationResource,
   OrganizationSwitcherProps,
-  PublishableKey,
   RedirectOptions,
   Resources,
   SDKMetadata,
@@ -75,7 +68,6 @@ import {
   inActiveBrowserTab,
   inBrowser,
   isDevAccountPortalOrigin,
-  isDevOrStagingUrl,
   isError,
   isRedirectForFAPIInitiatedFlow,
   noOrganizationExists,
@@ -88,7 +80,6 @@ import {
   stripOrigin,
   stripSameOrigin,
   toURL,
-  validateFrontendApi,
   windowNavigate,
 } from '../utils';
 import { memoizeListenerCallback } from '../utils/memoizeStateListenerCallback';
@@ -113,10 +104,7 @@ import {
   EmailLinkError,
   EmailLinkErrorCode,
   Environment,
-  MagicLinkError,
-  MagicLinkErrorCode,
   Organization,
-  OrganizationMembership,
 } from './resources/internal';
 import { SessionCookieService } from './services';
 import { warnings } from './warnings';
@@ -159,11 +147,10 @@ export default class Clerk implements ClerkInterface {
   public organization?: OrganizationResource | null;
   public user?: UserResource | null;
   public __internal_country?: string | null;
-  public readonly frontendApi: string;
-  public readonly publishableKey?: string;
 
   protected internal_last_error: ClerkAPIError | null = null;
 
+  #publishableKey: string = '';
   #domain: DomainOrProxyUrl['domain'];
   #proxyUrl: DomainOrProxyUrl['proxyUrl'];
   #authService: SessionCookieService | null = null;
@@ -171,22 +158,20 @@ export default class Clerk implements ClerkInterface {
   #componentControls?: ReturnType<MountComponentRenderer> | null;
   #devBrowserHandler: DevBrowserHandler | null = null;
   #environment?: EnvironmentResource | null;
+  //@ts-expect-error with being undefined even though it's not possible - related to issue with ts and error thrower
   #fapiClient: FapiClient;
+  //@ts-expect-error with undefined even though it's not possible - related to issue with ts and error thrower
   #instanceType: InstanceType;
   #isReady = false;
 
-  /**
-   * @deprecated Although this being a private field, this is a reminder to drop it with the next major release
-   */
-  #lastOrganizationInvitation: OrganizationInvitationResource | null = null;
-  /**
-   * @deprecated Although this being a private field, this is a reminder to drop it with the next major release
-   */
-  #lastOrganizationMember: OrganizationMembershipResource | null = null;
   #listeners: Array<(emission: Resources) => void> = [];
   #options: ClerkOptions = {};
   #pageLifecycle: ReturnType<typeof createPageLifecycle> | null = null;
 
+  get publishableKey(): string {
+    return this.#publishableKey;
+  }
+
   get version(): string {
     return Clerk.version;
   }
@@ -224,57 +209,22 @@ export default class Clerk implements ClerkInterface {
     return '';
   }
 
-  get instanceType() {
-    return this.#instanceType;
-  }
-
-  get isStandardBrowser(): boolean {
-    return this.#options.standardBrowser || false;
-  }
+  get frontendApi(): string {
+    const publishableKey = parsePublishableKey(this.publishableKey);
 
-  /**
-   * @deprecated This getter is no longer used internally and will be dropped in the next major version
-   */
-  get experimental_canUseCaptcha(): boolean | undefined {
-    deprecated('experimental_canUseCaptcha', 'This is will be dropped in the next major version');
-    if (this.#environment) {
-      return (
-        this.#environment.userSettings.signUp.captcha_enabled &&
-        this.#options.standardBrowser &&
-        this.#instanceType === 'production'
-      );
+    if (!publishableKey) {
+      return errorThrower.throwInvalidPublishableKeyError({ key: this.publishableKey });
     }
 
-    return false;
+    return publishableKey.frontendApi;
   }
 
-  /**
-   * @deprecated This getter is no longer used internally and will be dropped in the next major version
-   */
-  get experimental_captchaSiteKey(): string | null {
-    deprecated('experimental_captchaSiteKey', 'This is will be dropped in the next major version');
-    if (this.#environment) {
-      return this.#environment.displayConfig.captchaPublicKey;
-    }
-
-    return null;
+  get instanceType() {
+    return this.#instanceType;
   }
 
-  /**
-   * @deprecated This getter is no longer used internally and will be dropped in the next major version
-   */
-  get experimental_captchaURL(): string | null {
-    deprecated('experimental_captchaURL', 'This is will be dropped in the next major version');
-    if (this.#fapiClient) {
-      return this.#fapiClient
-        .buildUrl({
-          path: 'cloudflare/turnstile/v0/api.js',
-          pathPrefix: '',
-          search: '?render=explicit',
-        })
-        .toString();
-    }
-    return null;
+  get isStandardBrowser(): boolean {
+    return this.#options.standardBrowser || false;
   }
 
   public constructor(key: string, options?: DomainOrProxyUrl) {
@@ -283,28 +233,19 @@ export default class Clerk implements ClerkInterface {
     this.#domain = options?.domain;
     this.#proxyUrl = options?.proxyUrl;
 
-    if (isLegacyFrontendApiKey(key)) {
-      deprecated('frontendApi', 'Use `publishableKey` instead.');
-
-      if (!validateFrontendApi(key)) {
-        errorThrower.throwInvalidFrontendApiError({ key });
-      }
+    if (!key) {
+      return errorThrower.throwMissingPublishableKeyError();
+    }
 
-      this.frontendApi = key;
-      this.#instanceType = isDevOrStagingUrl(this.frontendApi) ? 'development' : 'production';
-    } else {
-      const publishableKey = parsePublishableKey(key);
+    const publishableKey = parsePublishableKey(key);
 
-      if (!publishableKey) {
-        errorThrower.throwInvalidPublishableKeyError({ key });
-      }
+    if (!publishableKey) {
+      return errorThrower.throwInvalidPublishableKeyError({ key });
+    }
 
-      const { frontendApi, instanceType } = publishableKey as PublishableKey;
+    this.#publishableKey = key;
+    this.#instanceType = publishableKey.instanceType;
 
-      this.publishableKey = key;
-      this.frontendApi = frontendApi;
-      this.#instanceType = instanceType;
-    }
     this.#fapiClient = createFapiClient(this);
     BaseResource.clerk = this;
   }
@@ -669,17 +610,6 @@ export default class Clerk implements ClerkInterface {
     this.#resetComponentsState();
   };
 
-  /**
-   * @deprecated  Use `setActive` instead.
-   */
-  public setSession = async (
-    session: ActiveSessionResource | string | null,
-    beforeEmit?: BeforeEmitCallback,
-  ): Promise<void> => {
-    deprecated('setSession', 'Use `setActive` instead.', 'clerk:setSession');
-    return this.setActive({ session, beforeEmit });
-  };
-
   public addListener = (listener: ListenerCallback): UnsubscribeCallback => {
     listener = memoizeListenerCallback(listener);
     this.#listeners.push(listener);
@@ -690,8 +620,6 @@ export default class Clerk implements ClerkInterface {
         session: this.session,
         user: this.user,
         organization: this.organization,
-        lastOrganizationInvitation: this.#lastOrganizationInvitation,
-        lastOrganizationMember: this.#lastOrganizationMember,
       });
     }
 
@@ -845,55 +773,6 @@ export default class Clerk implements ClerkInterface {
     return;
   };
 
-  /**
-   *
-   * @deprecated Use `handleEmailLinkVerification` instead.
-   */
-  public handleMagicLinkVerification = async (
-    params: HandleMagicLinkVerificationParams,
-    customNavigate?: (to: string) => Promise<unknown>,
-  ): Promise<unknown> => {
-    deprecated('handleMagicLinkVerification', 'Use `handleEmailLinkVerification` instead.');
-
-    if (!this.client) {
-      return;
-    }
-
-    const verificationStatus = getClerkQueryParam('__clerk_status');
-    if (verificationStatus === 'expired') {
-      throw new MagicLinkError(MagicLinkErrorCode.Expired);
-    } else if (verificationStatus !== 'verified') {
-      throw new MagicLinkError(MagicLinkErrorCode.Failed);
-    }
-
-    const newSessionId = getClerkQueryParam('__clerk_created_session');
-    const { signIn, signUp, sessions } = this.client;
-
-    const shouldCompleteOnThisDevice = sessions.some(s => s.id === newSessionId);
-    const shouldContinueOnThisDevice =
-      signIn.status === 'needs_second_factor' || signUp.status === 'missing_requirements';
-
-    const navigate = (to: string) =>
-      customNavigate && typeof customNavigate === 'function' ? customNavigate(to) : this.navigate(to);
-
-    const redirectComplete = params.redirectUrlComplete ? () => navigate(params.redirectUrlComplete as string) : noop;
-    const redirectContinue = params.redirectUrl ? () => navigate(params.redirectUrl as string) : noop;
-
-    if (shouldCompleteOnThisDevice) {
-      return this.setActive({
-        session: newSessionId,
-        beforeEmit: redirectComplete,
-      });
-    } else if (shouldContinueOnThisDevice) {
-      return redirectContinue();
-    }
-
-    if (typeof params.onVerifiedOnOtherDevice === 'function') {
-      params.onVerifiedOnOtherDevice();
-    }
-    return null;
-  };
-
   public handleEmailLinkVerification = async (
     params: HandleEmailLinkVerificationParams,
     customNavigate?: (to: string) => Promise<unknown>,
@@ -1179,14 +1058,6 @@ export default class Clerk implements ClerkInterface {
     return Organization.create({ name, slug });
   };
 
-  /**
-   * @deprecated use User.getOrganizationMemberships
-   */
-  public getOrganizationMemberships = async (): Promise<OrganizationMembership[]> => {
-    deprecated('getOrganizationMemberships', 'Use User.getOrganizationMemberships');
-    return await OrganizationMembership.retrieve();
-  };
-
   public getOrganization = async (organizationId: string): Promise<OrganizationResource> =>
     Organization.get(organizationId);
 
@@ -1230,32 +1101,6 @@ export default class Clerk implements ClerkInterface {
     this.#emit();
   };
 
-  /**
-   * @deprecated This method will be dropped in the next major release.
-   * This method is only used in another deprecated part: `invitationList` from useOrganization
-   */
-  __unstable__invitationUpdate(invitation: OrganizationInvitationResource) {
-    deprecated(
-      '__unstable__invitationUpdate',
-      'We are completely dropping this method as it was introduced for internal use only',
-    );
-    this.#lastOrganizationInvitation = invitation;
-    this.#emit();
-  }
-
-  /**
-   * @deprecated This method will be dropped in the next major release.
-   * This method is only used in another deprecated part: `membershipList` from useOrganization
-   */
-  __unstable__membershipUpdate(membership: OrganizationMembershipResource) {
-    deprecated(
-      '__unstable__membershipUpdate',
-      'We are completely dropping this method as it was introduced for internal use only',
-    );
-    this.#lastOrganizationMember = membership;
-    this.#emit();
-  }
-
   get __unstable__environment(): EnvironmentResource | null | undefined {
     return this.#environment;
   }
@@ -1453,7 +1298,7 @@ export default class Clerk implements ClerkInterface {
 
         this.updateClient(client);
         // updateEnvironment should be called after updateClient
-        // because authService#setEnviroment depends on clerk.session that is being
+        // because authService#setEnvironment depends on clerk.session that is being
         // set in updateClient
         this.updateEnvironment(environment);
 
@@ -1555,8 +1400,6 @@ export default class Clerk implements ClerkInterface {
           session: this.session,
           user: this.user,
           organization: this.organization,
-          lastOrganizationInvitation: this.#lastOrganizationInvitation,
-          lastOrganizationMember: this.#lastOrganizationMember,
         });
       }
     }
diff --git a/packages/clerk-js/src/core/fapiClient.test.ts b/packages/clerk-js/src/core/fapiClient.test.ts
index 3d5c8461f4..0be17d4dbc 100644
--- a/packages/clerk-js/src/core/fapiClient.test.ts
+++ b/packages/clerk-js/src/core/fapiClient.test.ts
@@ -2,24 +2,22 @@ import type { Clerk } from '@clerk/types';
 
 import createFapiClient from './fapiClient';
 
-const fapiClient = createFapiClient({
+const mockedClerkInstance = {
   frontendApi: 'clerk.example.com',
   version: '42.0.0',
   session: {
     id: 'deadbeef',
   },
-} as Clerk);
+} as Clerk;
+
+const fapiClient = createFapiClient(mockedClerkInstance);
 
 const proxyUrl = 'https://clerk.com/api/__clerk';
 
 const fapiClientWithProxy = createFapiClient({
-  frontendApi: 'clerk.example.com',
+  ...mockedClerkInstance,
   proxyUrl,
-  version: '42.0.0',
-  session: {
-    id: 'deadbeef',
-  },
-} as Clerk);
+});
 
 type RecursivePartial<T> = {
   [P in keyof T]?: RecursivePartial<T[P]>;
diff --git a/packages/clerk-js/src/core/resources/DisplayConfig.ts b/packages/clerk-js/src/core/resources/DisplayConfig.ts
index fea4246f9d..f172acab4a 100644
--- a/packages/clerk-js/src/core/resources/DisplayConfig.ts
+++ b/packages/clerk-js/src/core/resources/DisplayConfig.ts
@@ -1,4 +1,3 @@
-import { deprecatedProperty } from '@clerk/shared/deprecated';
 import type { DisplayConfigJSON, DisplayConfigResource, DisplayThemeJSON, PreferredSignInStrategy } from '@clerk/types';
 
 import { BaseResource } from './internal';
@@ -19,14 +18,6 @@ export class DisplayConfig extends BaseResource implements DisplayConfigResource
   instanceEnvironmentType!: string;
   faviconImageUrl!: string;
   logoImageUrl!: string;
-  /**
-   * @deprecated  Use `logoImageUrl` instead.
-   */
-  logoUrl!: string;
-  /**
-   * @deprecated  Use `faviconImageUrl` instead.
-   */
-  faviconUrl!: string;
   preferredSignInStrategy!: PreferredSignInStrategy;
   signInUrl!: string;
   signUpUrl!: string;
@@ -57,8 +48,6 @@ export class DisplayConfig extends BaseResource implements DisplayConfigResource
     this.preferredSignInStrategy = data.preferred_sign_in_strategy;
     this.logoImageUrl = data.logo_image_url;
     this.faviconImageUrl = data.favicon_image_url;
-    this.logoUrl = data.logo_url;
-    this.faviconUrl = data.favicon_url;
     this.homeUrl = data.home_url;
     this.signInUrl = data.sign_in_url;
     this.signUpUrl = data.sign_up_url;
@@ -79,6 +68,3 @@ export class DisplayConfig extends BaseResource implements DisplayConfigResource
     return this;
   }
 }
-
-deprecatedProperty(DisplayConfig, 'logoUrl', 'Use `logoImageUrl` instead.');
-deprecatedProperty(DisplayConfig, 'faviconUrl', 'Use `faviconImageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/EmailAddress.ts b/packages/clerk-js/src/core/resources/EmailAddress.ts
index 2dbf00cd2a..24ba765394 100644
--- a/packages/clerk-js/src/core/resources/EmailAddress.ts
+++ b/packages/clerk-js/src/core/resources/EmailAddress.ts
@@ -1,15 +1,12 @@
-import { deprecated } from '@clerk/shared/deprecated';
 import { Poller } from '@clerk/shared/poller';
 import type {
   AttemptEmailAddressVerificationParams,
   CreateEmailLinkFlowReturn,
-  CreateMagicLinkFlowReturn,
   EmailAddressJSON,
   EmailAddressResource,
   IdentificationLinkResource,
   PrepareEmailAddressVerificationParams,
   StartEmailLinkFlowParams,
-  StartMagicLinkFlowParams,
   VerificationResource,
 } from '@clerk/types';
 
@@ -49,40 +46,6 @@ export class EmailAddress extends BaseResource implements EmailAddressResource {
       body: { code },
     });
   };
-  /**
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow = (): CreateMagicLinkFlowReturn<StartMagicLinkFlowParams, EmailAddressResource> => {
-    deprecated('createMagicLinkFlow', 'Use `createEmailLinkFlow` instead.');
-
-    const { run, stop } = Poller();
-
-    const startMagicLinkFlow = async ({ redirectUrl }: StartMagicLinkFlowParams): Promise<EmailAddressResource> => {
-      if (!this.id) {
-        clerkVerifyEmailAddressCalledBeforeCreate('SignUp');
-      }
-      await this.prepareVerification({
-        strategy: 'email_link',
-        redirectUrl: redirectUrl,
-      });
-      return new Promise((resolve, reject) => {
-        void run(() => {
-          return this.reload()
-            .then(res => {
-              if (res.verification.status === 'verified') {
-                stop();
-                resolve(res);
-              }
-            })
-            .catch(err => {
-              stop();
-              reject(err);
-            });
-        });
-      });
-    };
-    return { startMagicLinkFlow, cancelMagicLinkFlow: stop };
-  };
 
   createEmailLinkFlow = (): CreateEmailLinkFlowReturn<StartEmailLinkFlowParams, EmailAddressResource> => {
     const { run, stop } = Poller();
diff --git a/packages/clerk-js/src/core/resources/Error.ts b/packages/clerk-js/src/core/resources/Error.ts
index 80ff047b8a..7d92ccf00b 100644
--- a/packages/clerk-js/src/core/resources/Error.ts
+++ b/packages/clerk-js/src/core/resources/Error.ts
@@ -7,11 +7,8 @@ export {
   isClerkRuntimeError,
   isEmailLinkError,
   isKnownError,
-  isMagicLinkError,
   isMetamaskError,
   isUserLockedError,
-  MagicLinkError,
-  MagicLinkErrorCode,
   parseError,
   parseErrors,
 } from '@clerk/shared/error';
diff --git a/packages/clerk-js/src/core/resources/ExternalAccount.ts b/packages/clerk-js/src/core/resources/ExternalAccount.ts
index fe17d38c82..b8d9366dc1 100644
--- a/packages/clerk-js/src/core/resources/ExternalAccount.ts
+++ b/packages/clerk-js/src/core/resources/ExternalAccount.ts
@@ -1,4 +1,4 @@
-import { deprecatedProperty, titleize } from '@clerk/shared';
+import { titleize } from '@clerk/shared';
 import type {
   ExternalAccountJSON,
   ExternalAccountResource,
@@ -19,10 +19,6 @@ export class ExternalAccount extends BaseResource implements ExternalAccountReso
   approvedScopes = '';
   firstName = '';
   lastName = '';
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  avatarUrl = '';
   imageUrl = '';
   username = '';
   publicMetadata = {};
@@ -55,7 +51,6 @@ export class ExternalAccount extends BaseResource implements ExternalAccountReso
     this.identificationId = data.identification_id;
     this.providerUserId = data.provider_user_id;
     this.approvedScopes = data.approved_scopes;
-    this.avatarUrl = data.avatar_url;
     this.imageUrl = data.image_url;
     this.emailAddress = data.email_address;
     this.firstName = data.first_name;
@@ -84,5 +79,3 @@ export class ExternalAccount extends BaseResource implements ExternalAccountReso
     return this.username || this.emailAddress || this.label;
   }
 }
-
-deprecatedProperty(ExternalAccount, 'avatarUrl', 'Use `imageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/Organization.test.ts b/packages/clerk-js/src/core/resources/Organization.test.ts
index 14a2f6f33c..c44fa7d582 100644
--- a/packages/clerk-js/src/core/resources/Organization.test.ts
+++ b/packages/clerk-js/src/core/resources/Organization.test.ts
@@ -8,8 +8,8 @@ describe('Organization', () => {
       name: 'test_name',
       public_metadata: { public: 'metadata' },
       slug: 'test_slug',
-      logo_url: 'https://url-for-logo.png',
-      image_url: 'https://clerk.com',
+      image_url:
+        'https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18xbHlXRFppb2JyNjAwQUtVZVFEb1NsckVtb00iLCJyaWQiOiJ1c2VyXzJKbElJQTN2VXNjWXh1N2VUMnhINmFrTGgxOCIsImluaXRpYWxzIjoiREsifQ?width=160',
       created_at: 12345,
       updated_at: 5678,
       members_count: 1,
diff --git a/packages/clerk-js/src/core/resources/Organization.ts b/packages/clerk-js/src/core/resources/Organization.ts
index 9fd7c6873a..415cbebeda 100644
--- a/packages/clerk-js/src/core/resources/Organization.ts
+++ b/packages/clerk-js/src/core/resources/Organization.ts
@@ -1,4 +1,3 @@
-import { deprecated, deprecatedProperty } from '@clerk/shared/deprecated';
 import type {
   AddMemberParams,
   ClerkPaginatedResponse,
@@ -8,8 +7,6 @@ import type {
   GetInvitationsParams,
   GetMembershipRequestParams,
   GetMemberships,
-  GetMembershipsParams,
-  GetPendingInvitationsParams,
   GetRolesParams,
   InviteMemberParams,
   InviteMembersParams,
@@ -41,10 +38,6 @@ export class Organization extends BaseResource implements OrganizationResource {
   id!: string;
   name!: string;
   slug!: string;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  logoUrl!: string;
   imageUrl!: string;
   hasImage!: boolean;
   publicMetadata: OrganizationPublicMetadata = {};
@@ -60,31 +53,12 @@ export class Organization extends BaseResource implements OrganizationResource {
     this.fromJSON(data);
   }
 
-  static async create(params: CreateOrganizationParams): Promise<OrganizationResource>;
-  /**
-   * @deprecated Calling `create` with a string is deprecated. Use an object of type {@link CreateOrganizationParams} instead.
-   */
-  static async create(name: string): Promise<OrganizationResource>;
-  static async create(paramsOrName: string | CreateOrganizationParams): Promise<OrganizationResource> {
-    let name;
-    let slug;
-    if (typeof paramsOrName === 'string') {
-      // DX: Deprecated v3.5.2
-      name = paramsOrName;
-      deprecated(
-        'create',
-        'Calling `create` with a string is deprecated. Use an object of type CreateOrganizationParams instead.',
-        'organization:create',
-      );
-    } else {
-      name = paramsOrName.name;
-      slug = paramsOrName.slug;
-    }
+  static async create(params: CreateOrganizationParams): Promise<OrganizationResource> {
     const json = (
       await BaseResource._fetch<OrganizationJSON>({
         path: '/organizations',
         method: 'POST',
-        body: { name, slug } as any,
+        body: params as any,
       })
     )?.response as unknown as OrganizationJSON;
 
@@ -194,49 +168,23 @@ export class Organization extends BaseResource implements OrganizationResource {
   };
 
   getMemberships: GetMemberships = async getMembershipsParams => {
-    const isDeprecatedParams = typeof getMembershipsParams === 'undefined' || !getMembershipsParams?.paginated;
-
-    if ((getMembershipsParams as GetMembershipsParams)?.limit) {
-      deprecated(
-        'limit',
-        'Use `pageSize` instead in Organization.getMemberships.',
-        'organization:getMemberships:limit',
-      );
-    }
-    if ((getMembershipsParams as GetMembershipsParams)?.offset) {
-      deprecated('offset', 'Use `initialPage` instead in Organization.limit.', 'organization:getMemberships:offset');
-    }
-
-    return await BaseResource._fetch(
-      {
-        path: `/organizations/${this.id}/memberships`,
-        method: 'GET',
-        search: isDeprecatedParams
-          ? getMembershipsParams
-          : (convertPageToOffset(getMembershipsParams as unknown as any) as any),
-      },
-      {
-        forceUpdateClient: true,
-      },
-    )
+    return await BaseResource._fetch({
+      path: `/organizations/${this.id}/memberships`,
+      method: 'GET',
+      // `paginated` is used in some legacy endpoints to support clerk paginated responses
+      // The parameter will be dropped in FAPI v2
+      search: convertPageToOffset({ ...getMembershipsParams, paginated: true }) as any,
+    })
       .then(res => {
-        if (isDeprecatedParams) {
-          const organizationMembershipsJSON = res?.response as unknown as OrganizationMembershipJSON[];
-          return organizationMembershipsJSON.map(orgMem => new OrganizationMembership(orgMem)) as any;
-        }
-
         const { data: suggestions, total_count } =
           res?.response as unknown as ClerkPaginatedResponse<OrganizationMembershipJSON>;
 
         return {
           total_count,
           data: suggestions.map(suggestion => new OrganizationMembership(suggestion)),
-        } as any;
+        };
       })
       .catch(() => {
-        if (isDeprecatedParams) {
-          return [];
-        }
         return {
           total_count: 0,
           data: [],
@@ -244,22 +192,6 @@ export class Organization extends BaseResource implements OrganizationResource {
       });
   };
 
-  getPendingInvitations = async (
-    getPendingInvitationsParams?: GetPendingInvitationsParams,
-  ): Promise<OrganizationInvitation[]> => {
-    deprecated('getPendingInvitations', 'Use the `getInvitations` method instead.');
-    return await BaseResource._fetch({
-      path: `/organizations/${this.id}/invitations/pending`,
-      method: 'GET',
-      search: getPendingInvitationsParams as any,
-    })
-      .then(res => {
-        const pendingInvitations = res?.response as unknown as OrganizationInvitationJSON[];
-        return pendingInvitations.map(pendingInvitation => new OrganizationInvitation(pendingInvitation));
-      })
-      .catch(() => []);
-  };
-
   getInvitations = async (
     getInvitationsParams?: GetInvitationsParams,
   ): Promise<ClerkPaginatedResponse<OrganizationInvitationResource>> => {
@@ -289,13 +221,11 @@ export class Organization extends BaseResource implements OrganizationResource {
   };
 
   addMember = async ({ userId, role }: AddMemberParams) => {
-    const newMember = await BaseResource._fetch({
+    return await BaseResource._fetch({
       method: 'POST',
       path: `/organizations/${this.id}/memberships`,
       body: { userId, role } as any,
     }).then(res => new OrganizationMembership(res?.response as OrganizationMembershipJSON));
-    OrganizationMembership.clerk.__unstable__membershipUpdate(newMember);
-    return newMember;
   };
 
   inviteMember = async (params: InviteMemberParams) => {
@@ -307,22 +237,18 @@ export class Organization extends BaseResource implements OrganizationResource {
   };
 
   updateMember = async ({ userId, role }: UpdateMembershipParams): Promise<OrganizationMembership> => {
-    const updatedMember = await BaseResource._fetch({
+    return await BaseResource._fetch({
       method: 'PATCH',
       path: `/organizations/${this.id}/memberships/${userId}`,
       body: { role } as any,
     }).then(res => new OrganizationMembership(res?.response as OrganizationMembershipJSON));
-    OrganizationMembership.clerk.__unstable__membershipUpdate(updatedMember);
-    return updatedMember;
   };
 
   removeMember = async (userId: string): Promise<OrganizationMembership> => {
-    const deletedMember = await BaseResource._fetch({
+    return await BaseResource._fetch({
       method: 'DELETE',
       path: `/organizations/${this.id}/memberships/${userId}`,
     }).then(res => new OrganizationMembership(res?.response as OrganizationMembershipJSON));
-    OrganizationMembership.clerk.__unstable__membershipUpdate(deletedMember);
-    return deletedMember;
   };
 
   destroy = async (): Promise<void> => {
@@ -365,7 +291,6 @@ export class Organization extends BaseResource implements OrganizationResource {
     this.id = data.id;
     this.name = data.name;
     this.slug = data.slug;
-    this.logoUrl = data.logo_url;
     this.imageUrl = data.image_url;
     this.hasImage = data.has_image;
     this.publicMetadata = data.public_metadata;
@@ -395,5 +320,3 @@ export class Organization extends BaseResource implements OrganizationResource {
     return this.fromJSON(json);
   }
 }
-
-deprecatedProperty(Organization, 'logoUrl', 'Use `imageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/OrganizationInvitation.ts b/packages/clerk-js/src/core/resources/OrganizationInvitation.ts
index d89c803843..f5d9c6c9cb 100644
--- a/packages/clerk-js/src/core/resources/OrganizationInvitation.ts
+++ b/packages/clerk-js/src/core/resources/OrganizationInvitation.ts
@@ -31,9 +31,7 @@ export class OrganizationInvitation extends BaseResource implements Organization
         body: { email_address: emailAddress, role } as any,
       })
     )?.response as unknown as OrganizationInvitationJSON;
-    const newInvitation = new OrganizationInvitation(json);
-    this.clerk.__unstable__invitationUpdate(newInvitation);
-    return newInvitation;
+    return new OrganizationInvitation(json);
   }
 
   static async createBulk(
@@ -48,9 +46,6 @@ export class OrganizationInvitation extends BaseResource implements Organization
         body: { email_address: emailAddresses, role } as any,
       })
     )?.response as unknown as OrganizationInvitationJSON[];
-    // const newInvitation = new OrganizationInvitation(json);
-    // TODO: Figure out what this is...
-    // this.clerk.__unstable__invitationUpdate(newInvitation);
     return json.map(invitationJson => new OrganizationInvitation(invitationJson));
   }
 
@@ -60,11 +55,9 @@ export class OrganizationInvitation extends BaseResource implements Organization
   }
 
   revoke = async (): Promise<OrganizationInvitation> => {
-    const revokedInvitation = await this._basePost({
+    return await this._basePost({
       path: `/organizations/${this.organizationId}/invitations/${this.id}/revoke`,
     });
-    OrganizationInvitation.clerk.__unstable__invitationUpdate(revokedInvitation);
-    return revokedInvitation;
   };
 
   protected fromJSON(data: OrganizationInvitationJSON | null): this {
diff --git a/packages/clerk-js/src/core/resources/OrganizationMembership.test.ts b/packages/clerk-js/src/core/resources/OrganizationMembership.test.ts
index cbc0b2e418..58fe5d85d5 100644
--- a/packages/clerk-js/src/core/resources/OrganizationMembership.test.ts
+++ b/packages/clerk-js/src/core/resources/OrganizationMembership.test.ts
@@ -10,8 +10,8 @@ describe('OrganizationMembership', () => {
       role: 'admin',
       organization: {
         id: 'test_org_id',
-        logo_url: 'https://path-to-logo.png',
-        image_url: 'https://clerk.com',
+        image_url:
+          'https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18xbHlXRFppb2JyNjAwQUtVZVFEb1NsckVtb00iLCJyaWQiOiJ1c2VyXzJKbElJQTN2VXNjWXh1N2VUMnhINmFrTGgxOCIsImluaXRpYWxzIjoiREsifQ?width=160',
         name: 'test_name',
         slug: 'test_slug',
         public_metadata: { public: 'metadata' },
@@ -31,8 +31,8 @@ describe('OrganizationMembership', () => {
         object: 'public_user_data',
         first_name: 'test_first_name',
         last_name: 'test_last_name',
-        profile_image_url: 'test_url',
-        image_url: 'https://clerk.com',
+        image_url:
+          ' https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2xoMy5nb29nbGV1c2VyY29udGVudC5jb20vYS9BQ2c4b2NLTmR2TUtFQzN5cUVpMVFjV0UzQjExbF9WUEVOWW5manlLMlVQd0tCSWw9czEwMDAtYyIsInMiOiJkRkowS3dTSkRINndiODE5cXJTUUxxaWF1ZS9QcHdndC84L0lUUlpYNHpnIn0?width=160',
         identifier: 'test@identifier.gr',
         id: 'test_user_id',
         has_image: true,
diff --git a/packages/clerk-js/src/core/resources/OrganizationMembership.ts b/packages/clerk-js/src/core/resources/OrganizationMembership.ts
index 0a4c188f6e..30366ade9a 100644
--- a/packages/clerk-js/src/core/resources/OrganizationMembership.ts
+++ b/packages/clerk-js/src/core/resources/OrganizationMembership.ts
@@ -1,4 +1,3 @@
-import { deprecated } from '@clerk/shared/deprecated';
 import type {
   ClerkPaginatedResponse,
   ClerkResourceReloadParams,
@@ -34,49 +33,23 @@ export class OrganizationMembership extends BaseResource implements Organization
   }
 
   static retrieve: GetOrganizationMembershipsClass = async retrieveMembershipsParams => {
-    const isDeprecatedParams =
-      typeof retrieveMembershipsParams === 'undefined' || !retrieveMembershipsParams?.paginated;
-
-    if ((retrieveMembershipsParams as RetrieveMembershipsParams)?.limit) {
-      deprecated(
-        'limit',
-        'Use `pageSize` instead in OrganizationMembership.retrieve.',
-        'organization-membership:limit',
-      );
-    }
-    if ((retrieveMembershipsParams as RetrieveMembershipsParams)?.offset) {
-      deprecated(
-        'offset',
-        'Use `initialPage` instead in OrganizationMembership.retrieve.',
-        'organization-membership:offset',
-      );
-    }
-
     return await BaseResource._fetch({
       path: '/me/organization_memberships',
       method: 'GET',
-      search: isDeprecatedParams
-        ? retrieveMembershipsParams
-        : (convertPageToOffset(retrieveMembershipsParams as unknown as any) as any),
+      // `paginated` is used in some legacy endpoints to support clerk paginated responses
+      // The parameter will be dropped in FAPI v2
+      search: convertPageToOffset({ ...retrieveMembershipsParams, paginated: true }) as any,
     })
       .then(res => {
-        if (isDeprecatedParams) {
-          const organizationMembershipsJSON = res?.response as unknown as OrganizationMembershipJSON[];
-          return organizationMembershipsJSON.map(orgMem => new OrganizationMembership(orgMem)) as any;
-        }
-
         const { data: suggestions, total_count } =
           res?.response as unknown as ClerkPaginatedResponse<OrganizationMembershipJSON>;
 
         return {
           total_count,
           data: suggestions.map(suggestion => new OrganizationMembership(suggestion)),
-        } as any;
+        };
       })
       .catch(() => {
-        if (isDeprecatedParams) {
-          return [];
-        }
         return {
           total_count: 0,
           data: [],
@@ -86,20 +59,16 @@ export class OrganizationMembership extends BaseResource implements Organization
 
   destroy = async (): Promise<OrganizationMembership> => {
     // TODO: Revise the return type of _baseDelete
-    const deletedMembership = (await this._baseDelete({
+    return (await this._baseDelete({
       path: `/organizations/${this.organization.id}/memberships/${this.publicUserData.userId}`,
     })) as unknown as OrganizationMembership;
-    OrganizationMembership.clerk.__unstable__membershipUpdate(deletedMembership);
-    return deletedMembership;
   };
 
   update = async ({ role }: UpdateOrganizationMembershipParams): Promise<OrganizationMembership> => {
-    const updatedMembership = await this._basePatch({
+    return await this._basePatch({
       path: `/organizations/${this.organization.id}/memberships/${this.publicUserData.userId}`,
       body: { role },
     });
-    OrganizationMembership.clerk.__unstable__membershipUpdate(updatedMembership);
-    return updatedMembership;
   };
 
   protected fromJSON(data: OrganizationMembershipJSON | null): this {
@@ -141,25 +110,6 @@ export type UpdateOrganizationMembershipParams = {
   role: MembershipRole;
 };
 
-/**
- * @deprecated
- */
-export type RetrieveMembershipsParams = {
-  /**
-   * @deprecated Use pageSize instead
-   */
-  limit?: number;
-  /**
-   * @deprecated Use initialPage instead
-   */
-  offset?: number;
-};
-
-type MembershipParams = (RetrieveMembershipsParams | GetUserOrganizationMembershipParams) & {
-  paginated?: boolean;
-};
-export type GetOrganizationMembershipsClass = <T extends MembershipParams>(
-  params?: T,
-) => T['paginated'] extends true
-  ? Promise<ClerkPaginatedResponse<OrganizationMembership>>
-  : Promise<OrganizationMembership[]>;
+export type GetOrganizationMembershipsClass = (
+  params?: GetUserOrganizationMembershipParams,
+) => Promise<ClerkPaginatedResponse<OrganizationMembership>>;
diff --git a/packages/clerk-js/src/core/resources/OrganizationMembershipRequest.test.ts b/packages/clerk-js/src/core/resources/OrganizationMembershipRequest.test.ts
index 73cf10b92a..5f5a1b5f2d 100644
--- a/packages/clerk-js/src/core/resources/OrganizationMembershipRequest.test.ts
+++ b/packages/clerk-js/src/core/resources/OrganizationMembershipRequest.test.ts
@@ -13,7 +13,6 @@ describe('OrganizationMembership', () => {
         object: 'public_user_data',
         first_name: 'test_first_name',
         last_name: 'test_last_name',
-        profile_image_url: 'test_url',
         image_url: 'https://clerk.com',
         identifier: 'test@identifier.gr',
         id: 'test_user_id',
diff --git a/packages/clerk-js/src/core/resources/PublicUserData.ts b/packages/clerk-js/src/core/resources/PublicUserData.ts
index 7fd6e93de6..130d2bc648 100644
--- a/packages/clerk-js/src/core/resources/PublicUserData.ts
+++ b/packages/clerk-js/src/core/resources/PublicUserData.ts
@@ -1,14 +1,8 @@
-import { deprecatedProperty } from '@clerk/shared/deprecated';
-import type { PublicUserData as IPublicUserData } from '@clerk/types';
-import type { PublicUserDataJSON } from '@clerk/types';
+import type { PublicUserData as IPublicUserData, PublicUserDataJSON } from '@clerk/types';
 
 export class PublicUserData implements IPublicUserData {
   firstName!: string | null;
   lastName!: string | null;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl!: string;
   imageUrl!: string;
   hasImage!: boolean;
   identifier!: string;
@@ -22,7 +16,6 @@ export class PublicUserData implements IPublicUserData {
     if (data) {
       this.firstName = data.first_name;
       this.lastName = data.last_name;
-      this.profileImageUrl = data.profile_image_url;
       this.imageUrl = data.image_url;
       this.hasImage = data.has_image;
       this.identifier = data.identifier;
@@ -32,5 +25,3 @@ export class PublicUserData implements IPublicUserData {
     return this;
   }
 }
-
-deprecatedProperty(PublicUserData, 'profileImageUrl', 'Use `imageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/SignIn.ts b/packages/clerk-js/src/core/resources/SignIn.ts
index 1cf73b7841..2d02c9df35 100644
--- a/packages/clerk-js/src/core/resources/SignIn.ts
+++ b/packages/clerk-js/src/core/resources/SignIn.ts
@@ -1,11 +1,10 @@
-import { deepSnakeToCamel, deprecated, Poller } from '@clerk/shared';
+import { deepSnakeToCamel, Poller } from '@clerk/shared';
 import type {
   AttemptFirstFactorParams,
   AttemptSecondFactorParams,
   AuthenticateWithRedirectParams,
   AuthenticateWithWeb3Params,
   CreateEmailLinkFlowReturn,
-  CreateMagicLinkFlowReturn,
   EmailCodeConfig,
   EmailLinkConfig,
   PhoneCodeConfig,
@@ -22,7 +21,6 @@ import type {
   SignInResource,
   SignInSecondFactor,
   SignInStartEmailLinkFlowParams,
-  SignInStartMagicLinkFlowParams,
   SignInStatus,
   VerificationResource,
   Web3SignatureConfig,
@@ -121,46 +119,6 @@ export class SignIn extends BaseResource implements SignInResource {
       action: 'attempt_first_factor',
     });
   };
-  /**
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow = (): CreateMagicLinkFlowReturn<SignInStartMagicLinkFlowParams, SignInResource> => {
-    deprecated('createMagicLinkFlow', 'Use `createEmailLinkFlow` instead.');
-
-    const { run, stop } = Poller();
-
-    const startMagicLinkFlow = async ({
-      emailAddressId,
-      redirectUrl,
-    }: SignInStartMagicLinkFlowParams): Promise<SignInResource> => {
-      if (!this.id) {
-        clerkVerifyEmailAddressCalledBeforeCreate('SignIn');
-      }
-      await this.prepareFirstFactor({
-        strategy: 'email_link',
-        emailAddressId: emailAddressId,
-        redirectUrl: redirectUrl,
-      });
-      return new Promise((resolve, reject) => {
-        void run(() => {
-          return this.reload()
-            .then(res => {
-              const status = res.firstFactorVerification.status;
-              if (status === 'verified' || status === 'expired') {
-                stop();
-                resolve(res);
-              }
-            })
-            .catch(err => {
-              stop();
-              reject(err);
-            });
-        });
-      });
-    };
-
-    return { startMagicLinkFlow, cancelMagicLinkFlow: stop };
-  };
 
   createEmailLinkFlow = (): CreateEmailLinkFlowReturn<SignInStartEmailLinkFlowParams, SignInResource> => {
     const { run, stop } = Poller();
diff --git a/packages/clerk-js/src/core/resources/SignUp.ts b/packages/clerk-js/src/core/resources/SignUp.ts
index 7666fc0a84..d40040daf5 100644
--- a/packages/clerk-js/src/core/resources/SignUp.ts
+++ b/packages/clerk-js/src/core/resources/SignUp.ts
@@ -1,4 +1,4 @@
-import { deprecated, Poller } from '@clerk/shared';
+import { Poller } from '@clerk/shared';
 import type {
   AttemptEmailAddressVerificationParams,
   AttemptPhoneNumberVerificationParams,
@@ -7,7 +7,6 @@ import type {
   AuthenticateWithRedirectParams,
   AuthenticateWithWeb3Params,
   CreateEmailLinkFlowReturn,
-  CreateMagicLinkFlowReturn,
   PrepareEmailAddressVerificationParams,
   PreparePhoneNumberVerificationParams,
   PrepareVerificationParams,
@@ -20,7 +19,6 @@ import type {
   SignUpStatus,
   SignUpUpdateParams,
   StartEmailLinkFlowParams,
-  StartMagicLinkFlowParams,
 } from '@clerk/types';
 
 import { generateSignatureWithMetamask, getCaptchaToken, getMetamaskIdentifier, windowNavigate } from '../../utils';
@@ -29,7 +27,6 @@ import { normalizeUnsafeMetadata } from '../../utils/resourceParams';
 import { retrieveCaptchaInfo } from '../../utils/retrieveCaptchaInfo';
 import {
   clerkInvalidFAPIResponse,
-  clerkMissingOptionError,
   clerkVerifyEmailAddressCalledBeforeCreate,
   clerkVerifyWeb3WalletCalledBeforeCreate,
 } from '../errors';
@@ -116,44 +113,6 @@ export class SignUp extends BaseResource implements SignUpResource {
     return this.attemptVerification({ ...params, strategy: 'email_code' });
   };
 
-  /**
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow = (): CreateMagicLinkFlowReturn<StartMagicLinkFlowParams, SignUpResource> => {
-    deprecated('createMagicLinkFlow', 'Use `createEmailLinkFlow` instead.');
-
-    const { run, stop } = Poller();
-
-    const startMagicLinkFlow = async ({ redirectUrl }: StartMagicLinkFlowParams): Promise<SignUpResource> => {
-      if (!this.id) {
-        clerkVerifyEmailAddressCalledBeforeCreate('SignUp');
-      }
-      await this.prepareEmailAddressVerification({
-        strategy: 'email_link',
-        redirectUrl,
-      });
-
-      return new Promise((resolve, reject) => {
-        void run(() => {
-          return this.reload()
-            .then(res => {
-              const status = res.verifications.emailAddress.status;
-              if (status === 'verified' || status === 'expired') {
-                stop();
-                resolve(res);
-              }
-            })
-            .catch(err => {
-              stop();
-              reject(err);
-            });
-        });
-      });
-    };
-
-    return { startMagicLinkFlow, cancelMagicLinkFlow: stop };
-  };
-
   createEmailLinkFlow = (): CreateEmailLinkFlowReturn<StartEmailLinkFlowParams, SignUpResource> => {
     const { run, stop } = Poller();
 
@@ -200,27 +159,8 @@ export class SignUp extends BaseResource implements SignUpResource {
   };
 
   attemptWeb3WalletVerification = async (params: AttemptWeb3WalletVerificationParams): Promise<SignUpResource> => {
-    const { signature, generateSignature } = params || {};
-
-    if (generateSignature) {
-      deprecated('generateSignature', 'Use signature field instead.');
-    }
-
-    if (signature) {
-      return this.attemptVerification({ signature, strategy: 'web3_metamask_signature' });
-    }
-
-    if (!(typeof generateSignature === 'function')) {
-      clerkMissingOptionError('generateSignature');
-    }
-
-    const { nonce } = this.verifications.web3Wallet;
-    if (!nonce) {
-      clerkVerifyWeb3WalletCalledBeforeCreate('SignUp');
-    }
-
-    const generatedSignature = await generateSignature({ identifier: this.web3wallet!, nonce });
-    return this.attemptVerification({ signature: generatedSignature, strategy: 'web3_metamask_signature' });
+    const { signature } = params;
+    return this.attemptVerification({ signature, strategy: 'web3_metamask_signature' });
   };
 
   public authenticateWithWeb3 = async (
diff --git a/packages/clerk-js/src/core/resources/User.ts b/packages/clerk-js/src/core/resources/User.ts
index 3733a32429..462a29b377 100644
--- a/packages/clerk-js/src/core/resources/User.ts
+++ b/packages/clerk-js/src/core/resources/User.ts
@@ -1,4 +1,3 @@
-import { deprecated, deprecatedProperty } from '@clerk/shared/deprecated';
 import type {
   BackupCodeJSON,
   BackupCodeResource,
@@ -74,10 +73,6 @@ export class User extends BaseResource implements UserResource {
   primaryPhoneNumber: PhoneNumberResource | null = null;
   primaryWeb3WalletId: string | null = null;
   primaryWeb3Wallet: Web3WalletResource | null = null;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl = '';
   imageUrl = '';
   hasImage = false;
   twoFactorEnabled = false;
@@ -150,10 +145,7 @@ export class User extends BaseResource implements UserResource {
   };
 
   createExternalAccount = async (params: CreateExternalAccountParams): Promise<ExternalAccountResource> => {
-    const { strategy, redirectUrl, additionalScopes, redirect_url } = params || {};
-    if (redirect_url) {
-      deprecated('redirect_url', 'Use `redirectUrl` instead.');
-    }
+    const { strategy, redirectUrl, additionalScopes } = params || {};
 
     const json = (
       await BaseResource._fetch<ExternalAccountJSON>({
@@ -161,7 +153,7 @@ export class User extends BaseResource implements UserResource {
         method: 'POST',
         body: {
           strategy,
-          redirect_url: redirectUrl || redirect_url,
+          redirect_url: redirectUrl,
           additional_scope: additionalScopes,
         } as any,
       })
@@ -216,12 +208,6 @@ export class User extends BaseResource implements UserResource {
   };
 
   update = (params: UpdateUserParams): Promise<UserResource> => {
-    if (params.password) {
-      deprecated(
-        'password',
-        'This will be removed in the next major version. Please use `updatePassword(params)` instead.',
-      );
-    }
     return this._basePatch({
       body: normalizeUnsafeMetadata(params),
     });
@@ -316,7 +302,6 @@ export class User extends BaseResource implements UserResource {
       this.fullName = getFullName({ firstName: this.firstName, lastName: this.lastName });
     }
 
-    this.profileImageUrl = data.profile_image_url;
     this.imageUrl = data.image_url;
     this.hasImage = data.has_image;
     this.username = data.username;
@@ -365,5 +350,3 @@ export class User extends BaseResource implements UserResource {
     return this;
   }
 }
-
-deprecatedProperty(User, 'profileImageUrl', 'Use `imageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/UserData.ts b/packages/clerk-js/src/core/resources/UserData.ts
index 00dfa60e2d..f8c1f54ea3 100644
--- a/packages/clerk-js/src/core/resources/UserData.ts
+++ b/packages/clerk-js/src/core/resources/UserData.ts
@@ -1,14 +1,8 @@
-import { deprecatedProperty } from '@clerk/shared/deprecated';
-import type { UserData as IUserData } from '@clerk/types';
-import type { UserDataJSON } from '@clerk/types';
+import type { UserData as IUserData, UserDataJSON } from '@clerk/types';
 
 export class UserData implements IUserData {
   firstName?: string;
   lastName?: string;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl?: string;
   imageUrl?: string;
   hasImage?: boolean;
 
@@ -20,7 +14,6 @@ export class UserData implements IUserData {
     if (data) {
       this.firstName = data.first_name;
       this.lastName = data.last_name;
-      this.profileImageUrl = data.profile_image_url;
       this.imageUrl = data.image_url;
       this.hasImage = data.has_image;
     }
@@ -28,5 +21,3 @@ export class UserData implements IUserData {
     return this;
   }
 }
-
-deprecatedProperty(UserData, 'profileImageUrl', 'Use `imageUrl` instead.');
diff --git a/packages/clerk-js/src/core/resources/Web3Wallet.ts b/packages/clerk-js/src/core/resources/Web3Wallet.ts
index 3386a077b9..3f1367b96d 100644
--- a/packages/clerk-js/src/core/resources/Web3Wallet.ts
+++ b/packages/clerk-js/src/core/resources/Web3Wallet.ts
@@ -1,4 +1,3 @@
-import { deprecated } from '@clerk/shared/deprecated';
 import type {
   AttemptWeb3WalletVerificationParams,
   PrepareWeb3WalletVerificationParams,
@@ -7,7 +6,6 @@ import type {
   Web3WalletResource,
 } from '@clerk/types';
 
-import { clerkMissingOptionError, clerkVerifyWeb3WalletCalledBeforeCreate } from '../../core/errors';
 import { BaseResource, Verification } from './internal';
 
 export class Web3Wallet extends BaseResource implements Web3WalletResource {
@@ -36,41 +34,11 @@ export class Web3Wallet extends BaseResource implements Web3WalletResource {
   };
 
   attemptVerification = (params: AttemptWeb3WalletVerificationParams): Promise<this> => {
-    const { signature, generateSignature } = params || {};
-
-    if (generateSignature) {
-      deprecated('generateSignature', 'Use signature field instead.');
-    }
-
-    if (signature) {
-      return this._basePost<Web3WalletJSON>({
-        action: 'attempt_verification',
-        body: { signature },
-      });
-    }
-
-    if (!(typeof generateSignature === 'function')) {
-      clerkMissingOptionError('generateSignature');
-    }
-
-    const generateSignatureForNonce = async (): Promise<this> => {
-      if (!(typeof generateSignature === 'function')) {
-        clerkMissingOptionError('generateSignature');
-      }
-
-      const { nonce } = this.verification;
-      if (!nonce) {
-        clerkVerifyWeb3WalletCalledBeforeCreate('SignUp');
-      }
-
-      const generatedSignature = await generateSignature({ identifier: this.web3Wallet, nonce });
-      return this._basePost<Web3WalletJSON>({
-        action: 'attempt_verification',
-        body: { signature: generatedSignature },
-      });
-    };
-
-    return generateSignatureForNonce();
+    const { signature } = params;
+    return this._basePost<Web3WalletJSON>({
+      action: 'attempt_verification',
+      body: { signature },
+    });
   };
 
   destroy(): Promise<void> {
diff --git a/packages/clerk-js/src/core/resources/__snapshots__/Organization.test.ts.snap b/packages/clerk-js/src/core/resources/__snapshots__/Organization.test.ts.snap
index 0a8593327a..b1e85d7941 100644
--- a/packages/clerk-js/src/core/resources/__snapshots__/Organization.test.ts.snap
+++ b/packages/clerk-js/src/core/resources/__snapshots__/Organization.test.ts.snap
@@ -12,11 +12,10 @@ Organization {
   "getInvitations": [Function],
   "getMembershipRequests": [Function],
   "getMemberships": [Function],
-  "getPendingInvitations": [Function],
   "getRoles": [Function],
   "hasImage": true,
   "id": "test_id",
-  "imageUrl": "https://clerk.com",
+  "imageUrl": "https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18xbHlXRFppb2JyNjAwQUtVZVFEb1NsckVtb00iLCJyaWQiOiJ1c2VyXzJKbElJQTN2VXNjWXh1N2VUMnhINmFrTGgxOCIsImluaXRpYWxzIjoiREsifQ?width=160",
   "inviteMember": [Function],
   "inviteMembers": [Function],
   "maxAllowedMemberships": 3,
diff --git a/packages/clerk-js/src/core/resources/__snapshots__/OrganizationMembership.test.ts.snap b/packages/clerk-js/src/core/resources/__snapshots__/OrganizationMembership.test.ts.snap
index fcf8be1c4d..d0d564b0e3 100644
--- a/packages/clerk-js/src/core/resources/__snapshots__/OrganizationMembership.test.ts.snap
+++ b/packages/clerk-js/src/core/resources/__snapshots__/OrganizationMembership.test.ts.snap
@@ -16,11 +16,10 @@ OrganizationMembership {
     "getInvitations": [Function],
     "getMembershipRequests": [Function],
     "getMemberships": [Function],
-    "getPendingInvitations": [Function],
     "getRoles": [Function],
     "hasImage": true,
     "id": "test_org_id",
-    "imageUrl": "https://clerk.com",
+    "imageUrl": "https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18xbHlXRFppb2JyNjAwQUtVZVFEb1NsckVtb00iLCJyaWQiOiJ1c2VyXzJKbElJQTN2VXNjWXh1N2VUMnhINmFrTGgxOCIsImluaXRpYWxzIjoiREsifQ?width=160",
     "inviteMember": [Function],
     "inviteMembers": [Function],
     "maxAllowedMemberships": 3,
@@ -47,7 +46,7 @@ OrganizationMembership {
     "firstName": "test_first_name",
     "hasImage": true,
     "identifier": "test@identifier.gr",
-    "imageUrl": "https://clerk.com",
+    "imageUrl": " https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2xoMy5nb29nbGV1c2VyY29udGVudC5jb20vYS9BQ2c4b2NLTmR2TUtFQzN5cUVpMVFjV0UzQjExbF9WUEVOWW5manlLMlVQd0tCSWw9czEwMDAtYyIsInMiOiJkRkowS3dTSkRINndiODE5cXJTUUxxaWF1ZS9QcHdndC84L0lUUlpYNHpnIn0?width=160",
     "lastName": "test_last_name",
     "userId": undefined,
   },
diff --git a/packages/clerk-js/src/core/test/fixtures.ts b/packages/clerk-js/src/core/test/fixtures.ts
index 00db010a70..cee4c65c86 100644
--- a/packages/clerk-js/src/core/test/fixtures.ts
+++ b/packages/clerk-js/src/core/test/fixtures.ts
@@ -41,8 +41,8 @@ export const createOrganizationMembership = (params: OrgParams): OrganizationMem
     organization: {
       created_at: new Date().getTime(),
       id: getOrganizationId(orgParams),
-      logo_url: null,
-      image_url: 'https://img.clerk.com',
+      image_url:
+        'https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18xbHlXRFppb2JyNjAwQUtVZVFEb1NsckVtb00iLCJyaWQiOiJ1c2VyXzJKbElJQTN2VXNjWXh1N2VUMnhINmFrTGgxOCIsImluaXRpYWxzIjoiREsifQ?width=160',
       max_allowed_memberships: 3,
       members_count: 1,
       name: 'Org',
@@ -114,7 +114,7 @@ export const createExternalAccount = (params?: Partial<ExternalAccountJSON>): Ex
     email_address: 'test@clerk.com',
     first_name: 'First name',
     last_name: 'Last name',
-    avatar_url: '',
+    image_url: '',
     username: '',
     verification: {
       status: 'verified',
@@ -133,7 +133,6 @@ export const createUser = (params: WithUserParams): UserJSON => {
     primary_email_address_id: '',
     primary_phone_number_id: '',
     primary_web3_wallet_id: '',
-    profile_image_url: '',
     image_url: '',
     username: 'testUsername',
     web3_wallets: [],
@@ -185,7 +184,6 @@ export const createSession = (sessionParams: WithSessionParams = {}, user: Parti
       image_url: user.image_url,
       has_image: user.has_image,
       identifier: user.email_addresses?.find(e => e.id === user.primary_email_address_id)?.email_address || '',
-      profile_image_url: user.profile_image_url,
     },
     created_at: sessionParams.created_at || jest.now() - 1000,
     updated_at: sessionParams.updated_at || jest.now(),
@@ -214,7 +212,6 @@ export const createSignIn = (signInParams: Partial<SignInJSON> = {}, user: Parti
       last_name: user.last_name,
       image_url: user.image_url,
       has_image: user.has_image,
-      profile_image_url: user.profile_image_url,
     },
   } as SignInJSON;
 };
diff --git a/packages/clerk-js/src/index.browser.ts b/packages/clerk-js/src/index.browser.ts
index 93d56d744e..8550fc7cdd 100644
--- a/packages/clerk-js/src/index.browser.ts
+++ b/packages/clerk-js/src/index.browser.ts
@@ -15,11 +15,6 @@ const publishableKey =
   window.__clerk_publishable_key ||
   '';
 
-const frontendApi =
-  document.querySelector('script[data-clerk-frontend-api]')?.getAttribute('data-clerk-frontend-api') ||
-  window.__clerk_frontend_api ||
-  '';
-
 const proxyUrl =
   document.querySelector('script[data-clerk-proxy-url]')?.getAttribute('data-clerk-proxy-url') ||
   window.__clerk_proxy_url ||
@@ -28,7 +23,7 @@ const proxyUrl =
 const domain =
   document.querySelector('script[data-clerk-domain]')?.getAttribute('data-clerk-domain') || window.__clerk_domain || '';
 
-window.Clerk = new Clerk(publishableKey || frontendApi, {
+window.Clerk = new Clerk(publishableKey, {
   proxyUrl,
   // @ts-expect-error
   domain,
diff --git a/packages/clerk-js/src/index.headless.browser.ts b/packages/clerk-js/src/index.headless.browser.ts
index 6307a37a28..41faae3448 100644
--- a/packages/clerk-js/src/index.headless.browser.ts
+++ b/packages/clerk-js/src/index.headless.browser.ts
@@ -7,11 +7,6 @@ const publishableKey =
   window.__clerk_publishable_key ||
   '';
 
-const frontendApi =
-  document.querySelector('script[data-clerk-frontend-api]')?.getAttribute('data-clerk-frontend-api') ||
-  window.__clerk_frontend_api ||
-  '';
-
 const proxyUrl =
   document.querySelector('script[data-clerk-proxy-url]')?.getAttribute('data-clerk-proxy-url') ||
   window.__clerk_proxy_url ||
@@ -20,7 +15,7 @@ const proxyUrl =
 const domain =
   document.querySelector('script[data-clerk-domain]')?.getAttribute('data-clerk-domain') || window.__clerk_domain || '';
 
-window.Clerk = new Clerk(publishableKey || frontendApi, {
+window.Clerk = new Clerk(publishableKey, {
   proxyUrl,
   // @ts-expect-error
   domain,
diff --git a/packages/clerk-js/src/ui/common/constants.ts b/packages/clerk-js/src/ui/common/constants.ts
index a4e9d3165b..37a7cf642b 100644
--- a/packages/clerk-js/src/ui/common/constants.ts
+++ b/packages/clerk-js/src/ui/common/constants.ts
@@ -1,4 +1,3 @@
-import { deprecated } from '@clerk/shared/deprecated';
 import type { Attribute, Web3Provider } from '@clerk/types';
 
 import type { LocalizationKey } from '../localization/localizationKeys';
@@ -97,16 +96,6 @@ export function getWeb3ProviderData(name: Web3Provider): Web3ProviderData | unde
   return WEB3_PROVIDERS[name];
 }
 
-/**
- * Returns the URL for a static SVG image
- * using the old images.clerk.com service
- * @deprecated In favor of iconImageUrl
- */
-export function svgUrl(id: string): string {
-  deprecated('svgUrl', 'Use `iconImageUrl` instead');
-  return `https://images.clerk.com/static/${id}.svg`;
-}
-
 /**
  * Returns the URL for a static SVG image
  * using the new img.clerk.com service
diff --git a/packages/clerk-js/src/ui/components/CreateOrganization/__tests__/CreateOrganization.test.tsx b/packages/clerk-js/src/ui/components/CreateOrganization/__tests__/CreateOrganization.test.tsx
index ea1c6f5bc2..03f542cc7b 100644
--- a/packages/clerk-js/src/ui/components/CreateOrganization/__tests__/CreateOrganization.test.tsx
+++ b/packages/clerk-js/src/ui/components/CreateOrganization/__tests__/CreateOrganization.test.tsx
@@ -12,7 +12,6 @@ export type FakeOrganizationParams = {
   id: string;
   createdAt?: Date;
   imageUrl?: string;
-  logoUrl?: string;
   slug: string;
   name: string;
   membersCount: number;
@@ -23,7 +22,6 @@ export type FakeOrganizationParams = {
 
 export const createFakeOrganization = (params: FakeOrganizationParams): OrganizationResource => {
   return {
-    logoUrl: null,
     pathRoot: '',
     id: params.id,
     name: params.name,
@@ -39,7 +37,6 @@ export const createFakeOrganization = (params: FakeOrganizationParams): Organiza
     updatedAt: new Date(),
     update: jest.fn() as any,
     getMemberships: jest.fn() as any,
-    getPendingInvitations: jest.fn() as any,
     addMember: jest.fn() as any,
     inviteMember: jest.fn() as any,
     inviteMembers: jest.fn() as any,
diff --git a/packages/clerk-js/src/ui/components/OrganizationProfile/__tests__/utils.ts b/packages/clerk-js/src/ui/components/OrganizationProfile/__tests__/utils.ts
index f3519b4171..ef323f7b21 100644
--- a/packages/clerk-js/src/ui/components/OrganizationProfile/__tests__/utils.ts
+++ b/packages/clerk-js/src/ui/components/OrganizationProfile/__tests__/utils.ts
@@ -19,7 +19,6 @@ type FakeMemberParams = {
   identifier?: string;
   firstName?: string;
   lastName?: string;
-  profileImageUrl?: string;
   imageUrl?: string;
   createdAt?: Date;
 };
@@ -39,7 +38,6 @@ export const createFakeMember = (params: FakeMemberParams): OrganizationMembersh
       identifier: params?.identifier || 'test_user',
       firstName: params?.firstName || 'test_firstName',
       lastName: params?.lastName || 'test_lastName',
-      profileImageUrl: params?.profileImageUrl || '',
       imageUrl: params?.imageUrl || '',
     },
   } as any;
@@ -121,7 +119,6 @@ export const createFakeOrganizationMembershipRequest = (
     publicUserData: {
       firstName: null,
       lastName: null,
-      profileImageUrl: '',
       imageUrl: '',
       hasImage: false,
       userId: params.publicUserData.userId || '',
diff --git a/packages/clerk-js/src/ui/components/UserButton/useMultisessionActions.tsx b/packages/clerk-js/src/ui/components/UserButton/useMultisessionActions.tsx
index ab6430e2a0..c394e2bf5c 100644
--- a/packages/clerk-js/src/ui/components/UserButton/useMultisessionActions.tsx
+++ b/packages/clerk-js/src/ui/components/UserButton/useMultisessionActions.tsx
@@ -1,4 +1,3 @@
-import { deprecatedObjectProperty } from '@clerk/shared/deprecated';
 import type { ActiveSessionResource, UserButtonProps, UserResource } from '@clerk/types';
 
 import { windowNavigate } from '../../../utils/windowNavigate';
@@ -44,19 +43,7 @@ export const useMultisessionActions = (opts: UseMultisessionActionsParams) => {
       });
     }
 
-    // The UserButton can also accept an appearance object for the nested UserProfile modal
-    if (opts.appearance?.userProfile) {
-      deprecatedObjectProperty(
-        opts.appearance,
-        'userProfile',
-        'Use `<UserButton userProfileProps={{appearance: {...}}} />` instead.',
-      );
-    }
-    openUserProfile({
-      appearance: opts.appearance?.userProfile,
-      // Prioritize the appearance of `userProfileProps`
-      ...opts.userProfileProps,
-    });
+    openUserProfile(opts.userProfileProps);
     return opts.actionCompleteCallback?.();
   };
 
@@ -64,8 +51,6 @@ export const useMultisessionActions = (opts: UseMultisessionActionsParams) => {
     return signOut(opts.navigateAfterSignOut);
   };
 
-  // TODO: Fix this eslint error
-  // eslint-disable-next-line @typescript-eslint/require-await
   const handleSessionClicked = (session: ActiveSessionResource) => async () => {
     card.setLoading();
     return setActive({ session, beforeEmit: opts.navigateAfterSwitchSession }).finally(() => {
diff --git a/packages/clerk-js/src/ui/components/UserProfile/EmailPage.tsx b/packages/clerk-js/src/ui/components/UserProfile/EmailPage.tsx
index 5fe4f654fd..64db4c7bbb 100644
--- a/packages/clerk-js/src/ui/components/UserProfile/EmailPage.tsx
+++ b/packages/clerk-js/src/ui/components/UserProfile/EmailPage.tsx
@@ -8,7 +8,7 @@ import { ContentPage, Form, FormButtons, SuccessPage, useCardState, withCardStat
 import { useRouter } from '../../router';
 import { handleError, useFormControl } from '../../utils';
 import { UserProfileBreadcrumbs } from './UserProfileNavbar';
-import { magicLinksEnabledForInstance } from './utils';
+import { emailLinksEnabledForInstance } from './utils';
 import { VerifyWithCode } from './VerifyWithCode';
 import { VerifyWithLink } from './VerifyWithLink';
 
@@ -17,7 +17,7 @@ export const EmailPage = withCardStateProvider(() => {
   const card = useCardState();
   const user = useCoreUser();
   const environment = useEnvironment();
-  const preferEmailLinks = magicLinksEnabledForInstance(environment);
+  const preferEmailLinks = emailLinksEnabledForInstance(environment);
 
   const { params } = useRouter();
   const { id } = params || {};
diff --git a/packages/clerk-js/src/ui/components/UserProfile/__tests__/ProfilePage.test.tsx b/packages/clerk-js/src/ui/components/UserProfile/__tests__/ProfilePage.test.tsx
index c37382596e..5caa8b70f0 100644
--- a/packages/clerk-js/src/ui/components/UserProfile/__tests__/ProfilePage.test.tsx
+++ b/packages/clerk-js/src/ui/components/UserProfile/__tests__/ProfilePage.test.tsx
@@ -121,7 +121,6 @@ describe('ProfilePage', () => {
       const { wrapper } = await createFixtures(f => {
         f.withUser({
           email_addresses: ['test@clerk.com'],
-          profile_image_url: 'https://clerk.com',
           image_url: 'https://clerk.com',
           first_name: 'F',
           last_name: 'L',
@@ -149,7 +148,6 @@ describe('ProfilePage', () => {
       const { wrapper, fixtures } = await createFixtures(f => {
         f.withUser({
           email_addresses: ['test@clerk.com'],
-          profile_image_url: 'https://clerk.com',
           image_url:
             'https://img.clerkstage.dev/70726f78792f68747470733a2f2f696d616765732e6c636c636c65726b2e636f6d2f75706c6f616465642f696d675f324f4559646f346e575263766579536c6a366b7775757a336e79472e6a706567',
         });
@@ -161,7 +159,7 @@ describe('ProfilePage', () => {
       expect(fixtures.clerk.user?.setProfileImage).toHaveBeenCalledWith({ file: null });
     });
 
-    xit('"Remove image" is not shown when a default image exists', async () => {
+    it.skip('"Remove image" is not shown when a default image exists', async () => {
       const { wrapper, fixtures } = await createFixtures(f => {
         f.withUser({
           email_addresses: ['test@clerk.com'],
diff --git a/packages/clerk-js/src/ui/components/UserProfile/utils.ts b/packages/clerk-js/src/ui/components/UserProfile/utils.ts
index 28c526f735..2b653e822b 100644
--- a/packages/clerk-js/src/ui/components/UserProfile/utils.ts
+++ b/packages/clerk-js/src/ui/components/UserProfile/utils.ts
@@ -10,7 +10,7 @@ export const currentSessionFirst = (id: string) => (a: IDable) => a.id === id ?
 
 export const defaultFirst = (a: PhoneNumberResource) => (a.defaultSecondFactor ? -1 : 1);
 
-export function magicLinksEnabledForInstance(env: EnvironmentResource): boolean {
+export function emailLinksEnabledForInstance(env: EnvironmentResource): boolean {
   const { userSettings } = env;
   const { email_address } = userSettings.attributes;
   return email_address.enabled && email_address.verifications.includes('email_link');
diff --git a/packages/clerk-js/src/ui/contexts/ClerkUIComponentsContext.tsx b/packages/clerk-js/src/ui/contexts/ClerkUIComponentsContext.tsx
index b7bbacb277..1d1ce8a084 100644
--- a/packages/clerk-js/src/ui/contexts/ClerkUIComponentsContext.tsx
+++ b/packages/clerk-js/src/ui/contexts/ClerkUIComponentsContext.tsx
@@ -1,4 +1,4 @@
-import { deprecated, snakeToCamel } from '@clerk/shared';
+import { snakeToCamel } from '@clerk/shared/underscore';
 import type { OrganizationResource, UserResource } from '@clerk/types';
 import React, { useMemo } from 'react';
 
@@ -302,12 +302,6 @@ export const useOrganizationSwitcherContext = () => {
       return navigate(parsedUrl);
     }
 
-    // Continue to support afterSwitchOrganizationUrl
-    if (ctx.afterSwitchOrganizationUrl) {
-      deprecated('afterSwitchOrganizationUrl', 'Use `afterSelectOrganizationUrl` or `afterSelectPersonalUrl`');
-      return navigate(ctx.afterSwitchOrganizationUrl);
-    }
-
     return Promise.resolve();
   };
 
diff --git a/packages/clerk-js/src/ui/contexts/CoreClerkContextWrapper.tsx b/packages/clerk-js/src/ui/contexts/CoreClerkContextWrapper.tsx
index 0d427f39ae..bb70a7b3ec 100644
--- a/packages/clerk-js/src/ui/contexts/CoreClerkContextWrapper.tsx
+++ b/packages/clerk-js/src/ui/contexts/CoreClerkContextWrapper.tsx
@@ -39,11 +39,7 @@ export function CoreClerkContextWrapper(props: CoreClerkContextWrapperProps): JS
   const userCtx = React.useMemo(() => ({ value: user }), [user]);
   const organizationCtx = React.useMemo(
     () => ({
-      value: {
-        organization: organization,
-        lastOrganizationInvitation: undefined,
-        lastOrganizationMember: undefined,
-      },
+      value: { organization: organization },
     }),
     [organization],
   );
diff --git a/packages/clerk-js/src/ui/contexts/CoreOrganizationContext.tsx b/packages/clerk-js/src/ui/contexts/CoreOrganizationContext.tsx
index 5f093f521f..4adc717cca 100644
--- a/packages/clerk-js/src/ui/contexts/CoreOrganizationContext.tsx
+++ b/packages/clerk-js/src/ui/contexts/CoreOrganizationContext.tsx
@@ -1,6 +1,5 @@
-import { OrganizationProvider, useOrganization, useOrganizationList, useOrganizations } from '@clerk/shared/react';
+import { OrganizationProvider, useOrganization, useOrganizationList } from '@clerk/shared/react';
 
 export const CoreOrganizationProvider = OrganizationProvider;
 export const useCoreOrganization = useOrganization;
 export const useCoreOrganizationList = useOrganizationList;
-export const useCoreOrganizations = useOrganizations;
diff --git a/packages/clerk-js/src/ui/elements/UserAvatar.tsx b/packages/clerk-js/src/ui/elements/UserAvatar.tsx
index e94f286aef..3a7c52d547 100644
--- a/packages/clerk-js/src/ui/elements/UserAvatar.tsx
+++ b/packages/clerk-js/src/ui/elements/UserAvatar.tsx
@@ -11,7 +11,6 @@ type UserAvatarProps = Omit<PropsOfComponent<typeof Avatar>, 'imageUrl'> &
   };
 
 export const UserAvatar = (props: UserAvatarProps) => {
-  //TODO: replace profileImageUrl with imageUrl
   const { name, firstName, lastName, avatarUrl, imageUrl, ...rest } = props;
   const generatedName = getFullName({ name, firstName, lastName });
   const initials = getInitials({ name, firstName, lastName });
diff --git a/packages/clerk-js/src/ui/hooks/__tests__/useCoreOrganization.test.tsx b/packages/clerk-js/src/ui/hooks/__tests__/useCoreOrganization.test.tsx
index 1d6403d810..234de7d3bd 100644
--- a/packages/clerk-js/src/ui/hooks/__tests__/useCoreOrganization.test.tsx
+++ b/packages/clerk-js/src/ui/hooks/__tests__/useCoreOrganization.test.tsx
@@ -57,9 +57,6 @@ describe('useOrganization', () => {
       }),
     );
 
-    expect(result.current.invitationList).not.toBeDefined();
-    expect(result.current.membershipList).not.toBeDefined();
-
     expect(result.current.memberships).toEqual(expect.objectContaining(undefinedPaginatedResource));
     expect(result.current.domains).toEqual(expect.objectContaining(undefinedPaginatedResource));
     expect(result.current.membershipRequests).toEqual(expect.objectContaining(undefinedPaginatedResource));
@@ -78,9 +75,6 @@ describe('useOrganization', () => {
     expect(result.current.isLoaded).toBe(true);
     expect(result.current.organization).toBeNull();
 
-    expect(result.current.invitationList).toBeNull();
-    expect(result.current.membershipList).toBeNull();
-
     expect(result.current.memberships).toBeNull();
     expect(result.current.domains).toBeNull();
     expect(result.current.membershipRequests).toBeNull();
diff --git a/packages/clerk-js/src/ui/hooks/__tests__/useSupportEmail.test.tsx b/packages/clerk-js/src/ui/hooks/__tests__/useSupportEmail.test.tsx
index d7c4614d0f..8542cf5268 100644
--- a/packages/clerk-js/src/ui/hooks/__tests__/useSupportEmail.test.tsx
+++ b/packages/clerk-js/src/ui/hooks/__tests__/useSupportEmail.test.tsx
@@ -9,7 +9,7 @@ jest.mock('../../contexts', () => {
   return {
     useCoreClerk: () => {
       return {
-        frontendApi: 'clerk.clerk.com',
+        publishableKey: 'pk_live_Y2xlcmsuY2xlcmsuY29tJA',
       };
     },
     useEnvironment: () => mockUseEnvironment(),
diff --git a/packages/clerk-js/src/ui/utils/test/createFixtures.tsx b/packages/clerk-js/src/ui/utils/test/createFixtures.tsx
index 40418434aa..f4de3cd3a3 100644
--- a/packages/clerk-js/src/ui/utils/test/createFixtures.tsx
+++ b/packages/clerk-js/src/ui/utils/test/createFixtures.tsx
@@ -58,8 +58,8 @@ const unboundCreateFixtures = <N extends UnpackContext<typeof ComponentContext>[
     Client.getInstance().fetch = jest.fn(() => Promise.resolve(clientMock));
 
     // Use a FAPI value for local production instances to avoid triggering the devInit flow during testing
-    const frontendApi = 'clerk.abcef.12345.prod.lclclerk.com';
-    const tempClerk = new ClerkCtor(frontendApi);
+    const productionPublishableKey = 'pk_live_Y2xlcmsuYWJjZWYuMTIzNDUucHJvZC5sY2xjbGVyay5jb20k';
+    const tempClerk = new ClerkCtor(productionPublishableKey);
     await tempClerk.load();
     const clerkMock = mockClerkMethods(tempClerk as LoadedClerk);
     const optionsMock = {} as ClerkOptions;
diff --git a/packages/clerk-js/src/ui/utils/test/fixtureHelpers.ts b/packages/clerk-js/src/ui/utils/test/fixtureHelpers.ts
index 4fdaadc6b0..de920be73d 100644
--- a/packages/clerk-js/src/ui/utils/test/fixtureHelpers.ts
+++ b/packages/clerk-js/src/ui/utils/test/fixtureHelpers.ts
@@ -53,7 +53,6 @@ const createUserFixtureHelpers = (baseClient: ClientJSON) => {
     return {
       first_name: 'FirstName',
       last_name: 'LastName',
-      profile_image_url: '',
       image_url: '',
       identifier: 'email@test.com',
       user_id: '',
diff --git a/packages/clerk-js/src/ui/utils/test/fixtures.ts b/packages/clerk-js/src/ui/utils/test/fixtures.ts
index 78902b02af..04cbb450e1 100644
--- a/packages/clerk-js/src/ui/utils/test/fixtures.ts
+++ b/packages/clerk-js/src/ui/utils/test/fixtures.ts
@@ -58,8 +58,8 @@ const createBaseDisplayConfig = (): DisplayConfigJSON => {
       },
     },
     preferred_sign_in_strategy: 'password',
-    logo_url: 'https://images.clerk.com/uploaded/img_logo.png',
-    favicon_url: 'https://images.clerk.com/uploaded/img_favicon.png',
+    logo_image_url: 'https://images.clerk.com/uploaded/img_logo.png',
+    favicon_image_url: 'https://images.clerk.com/uploaded/img_favicon.png',
     home_url: 'https://dashboard.clerk.com',
     sign_in_url: 'https://dashboard.clerk.com/sign-in',
     sign_up_url: 'https://dashboard.clerk.com/sign-up',
@@ -199,12 +199,11 @@ export const createBaseClientJSON = (): ClientJSON => {
   return {} as ClientJSON;
 };
 
-// TODO:
 export const createUserFixture = (): UserJSON => {
   return {
     first_name: 'Firstname',
     last_name: 'Lastname',
-    profile_image_url: 'https://lh3.googleusercontent.com/a/public-photo-kmmfZIb=s1000-c',
-    image_url: 'https://lh3.googleusercontent.com/a/public-photo-kmmfZIb=s1000-c',
+    image_url:
+      'https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2xoMy5nb29nbGV1c2VyY29udGVudC5jb20vYS9BQ2c4b2NLTmR2TUtFQzN5cUVpMVFjV0UzQjExbF9WUEVOWW5manlLMlVQd0tCSWw9czEwMDAtYyIsInMiOiJkRkowS3dTSkRINndiODE5cXJTUUxxaWF1ZS9QcHdndC84L0lUUlpYNHpnIn0?width=160',
   } as UserJSON;
 };
diff --git a/packages/clerk-js/src/utils/jwt.ts b/packages/clerk-js/src/utils/jwt.ts
index e0f96218e7..6066f25132 100644
--- a/packages/clerk-js/src/utils/jwt.ts
+++ b/packages/clerk-js/src/utils/jwt.ts
@@ -1,4 +1,3 @@
-import { deprecatedObjectProperty } from '@clerk/shared/deprecated';
 import type { JWT, JWTClaims } from '@clerk/types';
 
 import { urlDecodeB64 } from './encoders';
@@ -24,12 +23,5 @@ export function decode(token: string): JWT {
     claims,
   };
 
-  deprecatedObjectProperty(
-    decodedToken,
-    'orgs',
-    'Add orgs to your session token using the "user.organizations" shortcode in JWT Templates instead.',
-    'decode:orgs',
-  );
-
   return decodedToken;
 }
diff --git a/packages/clerk-js/src/utils/memoizeStateListenerCallback.ts b/packages/clerk-js/src/utils/memoizeStateListenerCallback.ts
index 6c4d85dff2..c9fef46828 100644
--- a/packages/clerk-js/src/utils/memoizeStateListenerCallback.ts
+++ b/packages/clerk-js/src/utils/memoizeStateListenerCallback.ts
@@ -124,11 +124,6 @@ function stateWithMemoizedResources(cur: Resources, next: Resources): Resources
     session: getSameOrUpdatedResource(cur.session, next.session),
     user: getSameOrUpdatedResource(cur.user, next.user),
     organization: getSameOrUpdatedResource(cur.organization, next.organization),
-    lastOrganizationInvitation: getSameOrUpdatedResource(
-      cur.lastOrganizationInvitation,
-      next.lastOrganizationInvitation,
-    ),
-    lastOrganizationMember: getSameOrUpdatedResource(cur.lastOrganizationMember, next.lastOrganizationMember),
   };
 }
 
diff --git a/packages/expo/src/index.ts b/packages/expo/src/index.ts
index a7f5c16a58..187f187982 100644
--- a/packages/expo/src/index.ts
+++ b/packages/expo/src/index.ts
@@ -17,7 +17,6 @@ export {
   useEmailLink,
   useOrganization,
   useOrganizationList,
-  useOrganizations,
   useSession,
   useSessionList,
   useSignIn,
diff --git a/packages/nextjs/src/client-boundary/hooks.ts b/packages/nextjs/src/client-boundary/hooks.ts
index c60a18ea8a..3384164c89 100644
--- a/packages/nextjs/src/client-boundary/hooks.ts
+++ b/packages/nextjs/src/client-boundary/hooks.ts
@@ -9,7 +9,6 @@ export {
   useEmailLink,
   useOrganization,
   useOrganizationList,
-  useOrganizations,
   useSession,
   useSessionList,
   useSignIn,
diff --git a/packages/nextjs/src/index.ts b/packages/nextjs/src/index.ts
index 3c21016a25..a4cd040d5d 100644
--- a/packages/nextjs/src/index.ts
+++ b/packages/nextjs/src/index.ts
@@ -51,7 +51,6 @@ export {
   useEmailLink,
   useOrganization,
   useOrganizationList,
-  useOrganizations,
   useSession,
   useSessionList,
   useSignIn,
diff --git a/packages/react/src/contexts/ClerkContextProvider.tsx b/packages/react/src/contexts/ClerkContextProvider.tsx
index 5973c95576..f8fd4846e4 100644
--- a/packages/react/src/contexts/ClerkContextProvider.tsx
+++ b/packages/react/src/contexts/ClerkContextProvider.tsx
@@ -28,8 +28,6 @@ export function ClerkContextProvider(props: ClerkContextProvider): JSX.Element |
     session: clerk.session,
     user: clerk.user,
     organization: clerk.organization,
-    lastOrganizationInvitation: null,
-    lastOrganizationMember: null,
   });
 
   React.useEffect(() => {
@@ -40,19 +38,7 @@ export function ClerkContextProvider(props: ClerkContextProvider): JSX.Element |
   const clerkCtx = React.useMemo(() => ({ value: clerk }), [clerkLoaded]);
   const clientCtx = React.useMemo(() => ({ value: state.client }), [state.client]);
 
-  const {
-    sessionId,
-    session,
-    userId,
-    user,
-    orgId,
-    actor,
-    lastOrganizationInvitation,
-    lastOrganizationMember,
-    organization,
-    orgRole,
-    orgSlug,
-  } = derivedState;
+  const { sessionId, session, userId, user, orgId, actor, organization, orgRole, orgSlug } = derivedState;
 
   const authCtx = React.useMemo(() => {
     const value = { sessionId, userId, actor, orgId, orgRole, orgSlug };
@@ -63,11 +49,9 @@ export function ClerkContextProvider(props: ClerkContextProvider): JSX.Element |
   const organizationCtx = React.useMemo(() => {
     const value = {
       organization: organization,
-      lastOrganizationInvitation: lastOrganizationInvitation,
-      lastOrganizationMember: lastOrganizationMember,
     };
     return { value };
-  }, [orgId, organization, lastOrganizationInvitation, lastOrganizationMember]);
+  }, [orgId, organization]);
 
   return (
     // @ts-expect-error
diff --git a/packages/react/src/hooks/index.ts b/packages/react/src/hooks/index.ts
index 7337ba9ca0..e9a6116256 100644
--- a/packages/react/src/hooks/index.ts
+++ b/packages/react/src/hooks/index.ts
@@ -3,7 +3,6 @@ export { useClerk } from './useClerk';
 export { useEmailLink } from './useEmailLink';
 export { useOrganization } from './useOrganization';
 export { useOrganizationList } from './useOrganizationList';
-export { useOrganizations } from './useOrganizations';
 export { useSession } from './useSession';
 export { useSessionList } from './useSessionList';
 export { useSignIn } from './useSignIn';
diff --git a/packages/react/src/hooks/useOrganizations.ts b/packages/react/src/hooks/useOrganizations.ts
deleted file mode 100644
index 1f25e6ba3b..0000000000
--- a/packages/react/src/hooks/useOrganizations.ts
+++ /dev/null
@@ -1 +0,0 @@
-export { useOrganizations } from '@clerk/shared/react';
diff --git a/packages/react/src/isomorphicClerk.ts b/packages/react/src/isomorphicClerk.ts
index 53602c57d3..6e1636ea4a 100644
--- a/packages/react/src/isomorphicClerk.ts
+++ b/packages/react/src/isomorphicClerk.ts
@@ -686,15 +686,6 @@ export default class IsomorphicClerk {
     }
   };
 
-  getOrganizationMemberships = async (): Promise<OrganizationMembershipResource[] | void> => {
-    const callback = () => this.clerkjs?.getOrganizationMemberships();
-    if (this.clerkjs && this.#loaded) {
-      return callback() as Promise<OrganizationMembershipResource[]>;
-    } else {
-      this.premountMethodCalls.set('getOrganizationMemberships', callback);
-    }
-  };
-
   getOrganization = async (organizationId: string): Promise<OrganizationResource | void> => {
     const callback = () => this.clerkjs?.getOrganization(organizationId);
     if (this.clerkjs && this.#loaded) {
diff --git a/packages/react/src/utils/deriveState.ts b/packages/react/src/utils/deriveState.ts
index 74770e84ac..d699efcaf9 100644
--- a/packages/react/src/utils/deriveState.ts
+++ b/packages/react/src/utils/deriveState.ts
@@ -1,5 +1,11 @@
-import type { ActiveSessionResource, InitialState, OrganizationResource, Resources, UserResource } from '@clerk/types';
-import type { MembershipRole } from '@clerk/types';
+import type {
+  ActiveSessionResource,
+  InitialState,
+  MembershipRole,
+  OrganizationResource,
+  Resources,
+  UserResource,
+} from '@clerk/types';
 
 export const deriveState = (clerkLoaded: boolean, state: Resources, initialState: InitialState | undefined) => {
   if (!clerkLoaded && initialState) {
@@ -29,8 +35,6 @@ const deriveFromSsrInitialState = (initialState: InitialState) => {
     orgRole,
     orgSlug,
     actor,
-    lastOrganizationInvitation: null,
-    lastOrganizationMember: null,
   };
 };
 
@@ -49,9 +53,6 @@ const deriveFromClientSideState = (state: Resources) => {
   const orgPermissions = membership ? membership.permissions : membership;
   const orgRole = membership ? membership.role : membership;
 
-  const lastOrganizationInvitation = state.lastOrganizationInvitation;
-  const lastOrganizationMember = state.lastOrganizationMember;
-
   return {
     userId,
     user,
@@ -63,7 +64,5 @@ const deriveFromClientSideState = (state: Resources) => {
     orgSlug,
     orgPermissions,
     actor,
-    lastOrganizationInvitation,
-    lastOrganizationMember,
   };
 };
diff --git a/packages/remix/src/ssr/authenticateRequest.ts b/packages/remix/src/ssr/authenticateRequest.ts
index 7ba1180b03..b4fe916f4c 100644
--- a/packages/remix/src/ssr/authenticateRequest.ts
+++ b/packages/remix/src/ssr/authenticateRequest.ts
@@ -22,7 +22,7 @@ export function authenticateRequest(args: LoaderFunctionArgs, opts: RootAuthLoad
   const { loadSession, loadUser, loadOrganization } = opts;
   const { audience, authorizedParties } = opts;
 
-  // Fetch environment variables across Remix runtimes.
+  // Fetch environment variables across Remix runtime.
   // 1. First check if the user passed the key in the getAuth function or the rootAuthLoader.
   // 2. Then try from process.env if exists (Node).
   // 3. Then try from globalThis (Cloudflare Workers).
diff --git a/packages/shared/src/error.ts b/packages/shared/src/error.ts
index 60e73bc994..4822117503 100644
--- a/packages/shared/src/error.ts
+++ b/packages/shared/src/error.ts
@@ -227,7 +227,6 @@ export const EmailLinkErrorCode = {
 };
 
 const DefaultMessages = Object.freeze({
-  InvalidFrontendApiErrorMessage: `The frontendApi passed to Clerk is invalid. You can get your Frontend API key at https://dashboard.clerk.com/last-active?path=api-keys. (key={{key}})`,
   InvalidProxyUrlErrorMessage: `The proxyUrl passed to Clerk is invalid. The expected value for proxyUrl is an absolute URL or a relative path with a leading '/'. (key={{url}})`,
   InvalidPublishableKeyErrorMessage: `The publishableKey passed to Clerk is invalid. You can get your Publishable key at https://dashboard.clerk.com/last-active?path=api-keys. (key={{key}})`,
   MissingPublishableKeyErrorMessage: `Missing publishableKey. You can get your key at https://dashboard.clerk.com/last-active?path=api-keys.`,
@@ -251,8 +250,6 @@ export interface ErrorThrower {
 
   throwInvalidPublishableKeyError(params: { key?: string }): never;
 
-  throwInvalidFrontendApiError(params: { key?: string }): never;
-
   throwInvalidProxyUrl(params: { url?: string }): never;
 
   throwMissingPublishableKeyError(): never;
@@ -300,10 +297,6 @@ export function buildErrorThrower({ packageName, customMessages }: ErrorThrowerO
       throw new Error(buildMessage(messages.InvalidPublishableKeyErrorMessage, params));
     },
 
-    throwInvalidFrontendApiError(params: { key?: string }): never {
-      throw new Error(buildMessage(messages.InvalidFrontendApiErrorMessage, params));
-    },
-
     throwInvalidProxyUrl(params: { url?: string }): never {
       throw new Error(buildMessage(messages.InvalidProxyUrlErrorMessage, params));
     },
diff --git a/packages/shared/src/keys.ts b/packages/shared/src/keys.ts
index 69a0c5f0bc..41016991ee 100644
--- a/packages/shared/src/keys.ts
+++ b/packages/shared/src/keys.ts
@@ -31,7 +31,7 @@ export function parsePublishableKey(key: string | undefined): PublishableKey | n
   if (!frontendApi.endsWith('$')) {
     return null;
   }
-
+  // TODO(@dimkl): validate packages/clerk-js/src/utils/instance.ts
   frontendApi = frontendApi.slice(0, -1);
 
   return {
diff --git a/packages/shared/src/react/contexts.tsx b/packages/shared/src/react/contexts.tsx
index 863622e98d..6a50243766 100644
--- a/packages/shared/src/react/contexts.tsx
+++ b/packages/shared/src/react/contexts.tsx
@@ -25,29 +25,14 @@ const [SessionContext, useSessionContext] = createContextAndHook<ActiveSessionRe
 
 type OrganizationContextProps = {
   organization: OrganizationResource | null | undefined;
-
-  /**
-   * @deprecated This property will be dropped in the next major release.
-   * This property is only used in another deprecated part: `invitationList` from useOrganization
-   */
-  lastOrganizationInvitation: OrganizationInvitationResource | null | undefined;
-  /**
-   * @deprecated This property will be dropped in the next major release.
-   * This property is only used in another deprecated part: `membershipList` from useOrganization
-   */
-  lastOrganizationMember: OrganizationMembershipResource | null | undefined;
 };
 const [OrganizationContextInternal, useOrganizationContext] = createContextAndHook<{
   organization: OrganizationResource | null | undefined;
-  lastOrganizationInvitation: OrganizationInvitationResource | null | undefined;
-  lastOrganizationMember: OrganizationMembershipResource | null | undefined;
 }>('OrganizationContext');
 
 const OrganizationProvider = ({
   children,
   organization,
-  lastOrganizationMember,
-  lastOrganizationInvitation,
   swrConfig,
 }: PropsWithChildren<
   OrganizationContextProps & {
@@ -59,11 +44,7 @@ const OrganizationProvider = ({
     <SWRConfig value={swrConfig}>
       <OrganizationContextInternal.Provider
         value={{
-          value: {
-            organization,
-            lastOrganizationMember,
-            lastOrganizationInvitation,
-          },
+          value: { organization },
         }}
       >
         {children}
diff --git a/packages/shared/src/react/hooks/index.ts b/packages/shared/src/react/hooks/index.ts
index a250361a7f..f91581ee9b 100644
--- a/packages/shared/src/react/hooks/index.ts
+++ b/packages/shared/src/react/hooks/index.ts
@@ -1,5 +1,4 @@
 export { assertContextExists, createContextAndHook } from './createContextAndHook';
 export { useOrganization } from './useOrganization';
 export { useOrganizationList } from './useOrganizationList';
-export { useOrganizations } from './useOrganizations';
 export { useSafeLayoutEffect } from './useSafeLayoutEffect';
diff --git a/packages/shared/src/react/hooks/useOrganization.tsx b/packages/shared/src/react/hooks/useOrganization.tsx
index 15a6f776bd..483fb15845 100644
--- a/packages/shared/src/react/hooks/useOrganization.tsx
+++ b/packages/shared/src/react/hooks/useOrganization.tsx
@@ -1,12 +1,9 @@
 import type {
   ClerkPaginatedResponse,
-  ClerkPaginationParams,
   GetDomainsParams,
   GetInvitationsParams,
   GetMembershipRequestParams,
-  GetMembershipsParams,
   GetMembersParams,
-  GetPendingInvitationsParams,
   OrganizationDomainResource,
   OrganizationInvitationResource,
   OrganizationMembershipRequestResource,
@@ -14,21 +11,11 @@ import type {
   OrganizationResource,
 } from '@clerk/types';
 
-import { deprecated } from '../../deprecated';
-import { useSWR } from '../clerk-swr';
 import { useClerkInstanceContext, useOrganizationContext, useSessionContext } from '../contexts';
 import type { PaginatedResources, PaginatedResourcesWithDefault } from '../types';
 import { usePagesOrInfinite, useWithSafeValues } from './usePagesOrInfinite';
 
 type UseOrganizationParams = {
-  /**
-   * @deprecated Use `invitations` instead
-   */
-  invitationList?: GetPendingInvitationsParams;
-  /**
-   * @deprecated Use `memberships` instead
-   */
-  membershipList?: GetMembershipsParams;
   domains?:
     | true
     | (GetDomainsParams & {
@@ -62,14 +49,6 @@ type UseOrganization = <T extends UseOrganizationParams>(
   | {
       isLoaded: false;
       organization: undefined;
-      /**
-       * @deprecated Use `invitations` instead
-       */
-      invitationList: undefined;
-      /**
-       * @deprecated Use `memberships` instead
-       */
-      membershipList: undefined;
       membership: undefined;
       domains: PaginatedResourcesWithDefault<OrganizationDomainResource>;
       membershipRequests: PaginatedResourcesWithDefault<OrganizationMembershipRequestResource>;
@@ -79,14 +58,6 @@ type UseOrganization = <T extends UseOrganizationParams>(
   | {
       isLoaded: true;
       organization: OrganizationResource;
-      /**
-       * @deprecated Use `invitations` instead
-       */
-      invitationList: undefined;
-      /**
-       * @deprecated Use `memberships` instead
-       */
-      membershipList: undefined;
       membership: undefined;
       domains: PaginatedResourcesWithDefault<OrganizationDomainResource>;
       membershipRequests: PaginatedResourcesWithDefault<OrganizationMembershipRequestResource>;
@@ -96,14 +67,6 @@ type UseOrganization = <T extends UseOrganizationParams>(
   | {
       isLoaded: boolean;
       organization: OrganizationResource | null;
-      /**
-       * @deprecated Use `invitations` instead
-       */
-      invitationList: OrganizationInvitationResource[] | null | undefined;
-      /**
-       * @deprecated Use `memberships` instead
-       */
-      membershipList: OrganizationMembershipResource[] | null | undefined;
       membership: OrganizationMembershipResource | null | undefined;
       domains: PaginatedResources<
         OrganizationDomainResource,
@@ -142,14 +105,12 @@ const undefinedPaginatedResource = {
 
 export const useOrganization: UseOrganization = params => {
   const {
-    invitationList: invitationListParams,
-    membershipList: membershipListParams,
     domains: domainListParams,
     membershipRequests: membershipRequestsListParams,
     memberships: membersListParams,
     invitations: invitationsListParams,
   } = params || {};
-  const { organization, lastOrganizationMember, lastOrganizationInvitation } = useOrganizationContext();
+  const { organization } = useOrganizationContext();
   const session = useSessionContext();
 
   const domainSafeValues = useWithSafeValues(domainListParams, {
@@ -186,8 +147,6 @@ export const useOrganization: UseOrganization = params => {
 
   const clerk = useClerkInstanceContext();
 
-  const shouldFetch = !!(clerk.loaded && session && organization);
-
   const domainParams =
     typeof domainListParams === 'undefined'
       ? undefined
@@ -260,11 +219,8 @@ export const useOrganization: UseOrganization = params => {
   );
 
   const memberships = usePagesOrInfinite<GetMembersParams, ClerkPaginatedResponse<OrganizationMembershipResource>>(
-    {
-      ...membersParams,
-      paginated: true,
-    } as any,
-    organization?.getMemberships as unknown as any,
+    membersParams || {},
+    organization?.getMemberships,
     {
       keepPreviousData: membersSafeValues.keepPreviousData,
       infinite: membersSafeValues.infinite,
@@ -292,52 +248,10 @@ export const useOrganization: UseOrganization = params => {
     },
   );
 
-  // Some gymnastics to adhere to the rules of hooks
-  // We need to make sure useSWR is called on every render
-  const pendingInvitations = !clerk.loaded
-    ? () => [] as OrganizationInvitationResource[]
-    : () => clerk.organization?.getPendingInvitations(invitationListParams);
-
-  const currentOrganizationMemberships = !clerk.loaded
-    ? () => [] as OrganizationMembershipResource[]
-    : () => clerk.organization?.getMemberships(membershipListParams);
-
-  if (invitationListParams) {
-    deprecated('invitationList in useOrganization', 'Use the `invitations` property and return value instead.');
-  }
-
-  const {
-    data: invitationList,
-    isValidating: isInvitationsLoading,
-    mutate: mutateInvitationList,
-  } = useSWR(
-    shouldFetch && invitationListParams
-      ? cacheKey('invites', organization, lastOrganizationInvitation, invitationListParams)
-      : null,
-    pendingInvitations,
-  );
-
-  if (membershipListParams) {
-    deprecated('membershipList in useOrganization', 'Use the `memberships` property and return value instead.');
-  }
-
-  const {
-    data: membershipList,
-    isValidating: isMembershipsLoading,
-    mutate: mutateMembershipList,
-  } = useSWR(
-    shouldFetch && membershipListParams
-      ? cacheKey('memberships', organization, lastOrganizationMember, membershipListParams)
-      : null,
-    currentOrganizationMemberships,
-  );
-
   if (organization === undefined) {
     return {
       isLoaded: false,
       organization: undefined,
-      invitationList: undefined,
-      membershipList: undefined,
       membership: undefined,
       domains: undefinedPaginatedResource,
       membershipRequests: undefinedPaginatedResource,
@@ -350,8 +264,6 @@ export const useOrganization: UseOrganization = params => {
     return {
       isLoaded: true,
       organization: null,
-      invitationList: null,
-      membershipList: null,
       membership: null,
       domains: null,
       membershipRequests: null,
@@ -365,8 +277,6 @@ export const useOrganization: UseOrganization = params => {
     return {
       isLoaded: true,
       organization,
-      invitationList: undefined,
-      membershipList: undefined,
       membership: undefined,
       domains: undefinedPaginatedResource,
       membershipRequests: undefinedPaginatedResource,
@@ -376,15 +286,9 @@ export const useOrganization: UseOrganization = params => {
   }
 
   return {
-    isLoaded: !isMembershipsLoading && !isInvitationsLoading,
+    isLoaded: clerk.loaded,
     organization,
-    membershipList,
     membership: getCurrentOrganizationMembership(session!.user.organizationMemberships, organization.id), // your membership in the current org
-    invitationList,
-    unstable__mutate: () => {
-      void mutateMembershipList();
-      void mutateInvitationList();
-    },
     domains,
     membershipRequests,
     memberships,
@@ -400,14 +304,3 @@ function getCurrentOrganizationMembership(
     organizationMembership => organizationMembership.organization.id === activeOrganizationId,
   );
 }
-
-function cacheKey(
-  type: 'memberships' | 'invites',
-  organization: OrganizationResource,
-  resource: OrganizationInvitationResource | OrganizationMembershipResource | null | undefined,
-  pagination: ClerkPaginationParams,
-) {
-  return [type, organization.id, resource?.id, resource?.updatedAt, pagination.offset, pagination.limit]
-    .filter(Boolean)
-    .join('-');
-}
diff --git a/packages/shared/src/react/hooks/useOrganizationList.tsx b/packages/shared/src/react/hooks/useOrganizationList.tsx
index 606feb4934..e78148d9a5 100644
--- a/packages/shared/src/react/hooks/useOrganizationList.tsx
+++ b/packages/shared/src/react/hooks/useOrganizationList.tsx
@@ -153,11 +153,8 @@ export const useOrganizationList: UseOrganizationList = params => {
     GetUserOrganizationMembershipParams,
     ClerkPaginatedResponse<OrganizationMembershipResource>
   >(
-    {
-      ...userMembershipsParams,
-      paginated: true,
-    } as any,
-    user?.getOrganizationMemberships as unknown as any,
+    userMembershipsParams || {},
+    user?.getOrganizationMemberships,
     {
       keepPreviousData: userMembershipsSafeValues.keepPreviousData,
       infinite: userMembershipsSafeValues.infinite,
diff --git a/packages/shared/src/react/hooks/useOrganizations.tsx b/packages/shared/src/react/hooks/useOrganizations.tsx
deleted file mode 100644
index 60bfe8ca77..0000000000
--- a/packages/shared/src/react/hooks/useOrganizations.tsx
+++ /dev/null
@@ -1,72 +0,0 @@
-import type { CreateOrganizationParams, OrganizationMembershipResource, OrganizationResource } from '@clerk/types';
-
-import { deprecated } from '../../deprecated';
-import { useClerkInstanceContext } from '../contexts';
-
-type UseOrganizationsReturn =
-  | {
-      isLoaded: false;
-
-      /**
-       * @deprecated Use `createOrganization` from `useOrganizationList`
-       * Example: `const {createOrganization} = useOrganizationList()`
-       */
-      createOrganization: undefined;
-
-      /**
-       * @deprecated Use `memberships` from `useOrganization`
-       * Example: `const {memberships} = useOrganization()`
-       */
-      getOrganizationMemberships: undefined;
-
-      /**
-       * @deprecated Use `getOrganization` from `useClerk`
-       * Example: `const {getOrganization} = useClerk()`
-       */
-      getOrganization: undefined;
-    }
-  | {
-      isLoaded: true;
-      /**
-       * @deprecated Use `createOrganization` from `useOrganizationList`
-       * Example: `const {createOrganization} = useOrganizationList()`
-       */
-      createOrganization: (params: CreateOrganizationParams) => Promise<OrganizationResource>;
-
-      /**
-       * @deprecated Use `memberships` from `useOrganization`
-       * Example: `const {memberships} = useOrganization()`
-       */
-      getOrganizationMemberships: () => Promise<OrganizationMembershipResource[]>;
-
-      /**
-       * @deprecated Use `getOrganization` from `useClerk`
-       * Example: `const {getOrganization} = useClerk()`
-       */
-      getOrganization: (organizationId: string) => Promise<OrganizationResource | undefined>;
-    };
-
-type UseOrganizations = () => UseOrganizationsReturn;
-
-/**
- * @deprecated Use useOrganizationList, useOrganization, or useClerk instead
- */
-export const useOrganizations: UseOrganizations = () => {
-  deprecated('useOrganizations', 'Use useOrganizationList, useOrganization, or useClerk instead.');
-  const clerk = useClerkInstanceContext();
-  if (!clerk.loaded) {
-    return {
-      isLoaded: false,
-      createOrganization: undefined,
-      getOrganizationMemberships: undefined,
-      getOrganization: undefined,
-    };
-  }
-
-  return {
-    isLoaded: true,
-    createOrganization: clerk.createOrganization,
-    getOrganizationMemberships: clerk.getOrganizationMemberships,
-    getOrganization: clerk.getOrganization,
-  };
-};
diff --git a/packages/types/src/clerk.ts b/packages/types/src/clerk.ts
index 044d1b936a..ba0e1b0077 100644
--- a/packages/types/src/clerk.ts
+++ b/packages/types/src/clerk.ts
@@ -15,8 +15,7 @@ import type { DisplayThemeJSON } from './json';
 import type { LocalizationResource } from './localization';
 import type { OAuthProvider, OAuthScope } from './oauth';
 import type { OrganizationResource } from './organization';
-import type { OrganizationInvitationResource } from './organizationInvitation';
-import type { MembershipRole, OrganizationMembershipResource } from './organizationMembership';
+import type { MembershipRole } from './organizationMembership';
 import type { ActiveSessionResource } from './session';
 import type { UserResource } from './user';
 import type { DeepPartial, DeepSnakeToCamel } from './utils';
@@ -70,14 +69,10 @@ export interface Clerk {
 
   loaded: boolean;
 
-  /**
-   * Clerk Frontend API string
-   * @deprecated Use `publishableKey` instead.
-   */
   frontendApi: string;
 
   /** Clerk Publishable Key string. */
-  publishableKey?: string;
+  publishableKey: string;
 
   /** Clerk Proxy url string. */
   proxyUrl?: string;
@@ -306,14 +301,6 @@ export interface Clerk {
    */
   setActive: SetActive;
 
-  /**
-   * @deprecated This method is deprecated and will be removed in the future. Use {@link Clerk.setActive} instead
-   * Set the current session explicitly. Setting the session to `null` unsets the active session and signs out the user.
-   * @param session Passed session resource object, session id (string version) or null
-   * @param beforeEmit Callback run just before the active session is set to the passed object. Can be used to hook up for pre-navigation actions.
-   */
-  setSession: SetSession;
-
   /**
    * Function used to commit a navigation after certain steps in the Clerk processes.
    */
@@ -412,15 +399,6 @@ export interface Clerk {
     customNavigate?: (to: string) => Promise<unknown>,
   ) => Promise<unknown>;
 
-  /**
-   * Completes a Magic Link flow  started by {@link Clerk.client.signIn.createMagicLinkFlow} or {@link Clerk.client.signUp.createMagicLinkFlow}
-   * @deprecated Use `handleEmailLinkVerification` instead.
-   */
-  handleMagicLinkVerification: (
-    params: HandleMagicLinkVerificationParams,
-    customNavigate?: (to: string) => Promise<unknown>,
-  ) => Promise<unknown>;
-
   /**
    * Completes a Email Link flow  started by {@link Clerk.client.signIn.createEmailLinkFlow} or {@link Clerk.client.signUp.createEmailLinkFlow}
    */
@@ -439,11 +417,6 @@ export interface Clerk {
    */
   createOrganization: (params: CreateOrganizationParams) => Promise<OrganizationResource>;
 
-  /**
-   * Retrieves all the organizations the current user is a member of.
-   */
-  getOrganizationMemberships: () => Promise<OrganizationMembershipResource[]>;
-
   /**
    * Retrieves a single organization by id.
    */
@@ -559,16 +532,6 @@ export interface Resources {
   session?: ActiveSessionResource | null;
   user?: UserResource | null;
   organization?: OrganizationResource | null;
-  /**
-   * @deprecated This property will be dropped in the next major release.
-   * This property is only used in another deprecated part: `invitationList` from useOrganization
-   */
-  lastOrganizationInvitation?: OrganizationInvitationResource | null;
-  /**
-   * @deprecated This property will be dropped in the next major release.
-   * This property is only used in another deprecated part: `membershipList` from useOrganization
-   */
-  lastOrganizationMember?: OrganizationMembershipResource | null;
 }
 
 export type RoutingStrategy = 'path' | 'hash' | 'virtual';
@@ -829,12 +792,7 @@ export type UserButtonProps = {
    * These options serve as overrides and will be merged with the global `appearance`
    * prop of ClerkProvided (if one is provided)
    */
-  appearance?: UserButtonTheme & {
-    /**
-     * @deprecated Use `userProfileProps.appearance` instead.
-     */
-    userProfile?: UserProfileTheme;
-  };
+  appearance?: UserButtonTheme;
 
   /*
    * Specify options for the underlying <UserProfile /> component.
@@ -862,12 +820,6 @@ export type OrganizationSwitcherProps = {
    * @default true
    */
   hidePersonal?: boolean;
-  /**
-   * Full URL or path to navigate after a successful organization switch.
-   * @default undefined
-   * @deprecated use `afterSelectOrganizationUrl` or `afterSelectPersonalUrl`
-   */
-  afterSwitchOrganizationUrl?: string;
   /**
    * Full URL or path to navigate after creating a new organization.
    * @default undefined
@@ -977,27 +929,6 @@ export type OrganizationListProps = {
   afterSelectPersonalUrl?: ((user: UserResource) => string) | LooseExtractedParams<PrimitiveKeys<UserResource>>;
 };
 
-/**
- * @deprecated Use `HandleEmailLinkVerificationParams` instead.
- */
-export interface HandleMagicLinkVerificationParams {
-  /**
-   * Full URL or path to navigate after successful magic link verification
-   * on completed sign up or sign in on the same device.
-   */
-  redirectUrlComplete?: string;
-  /**
-   * Full URL or path to navigate after successful magic link verification
-   * on the same device, but not completed sign in or sign up.
-   */
-  redirectUrl?: string;
-  /**
-   * Callback function to be executed after successful magic link
-   * verification on another device.
-   */
-  onVerifiedOnOtherDevice?: () => void;
-}
-
 export interface HandleEmailLinkVerificationParams {
   /**
    * Full URL or path to navigate after successful magic link verification
diff --git a/packages/types/src/displayConfig.ts b/packages/types/src/displayConfig.ts
index 37fe395335..36228251d0 100644
--- a/packages/types/src/displayConfig.ts
+++ b/packages/types/src/displayConfig.ts
@@ -16,10 +16,6 @@ export interface DisplayConfigJSON {
   captcha_public_key: string | null;
   home_url: string;
   instance_environment_type: string;
-  /* @deprecated */
-  logo_url: string;
-  /* @deprecated */
-  favicon_url: string;
   logo_image_url: string;
   favicon_image_url: string;
   preferred_sign_in_strategy: PreferredSignInStrategy;
@@ -50,8 +46,6 @@ export interface DisplayConfigResource extends ClerkResource {
   instanceEnvironmentType: string;
   logoImageUrl: string;
   faviconImageUrl: string;
-  logoUrl: string;
-  faviconUrl: string;
   preferredSignInStrategy: PreferredSignInStrategy;
   signInUrl: string;
   signUpUrl: string;
diff --git a/packages/types/src/emailAddress.ts b/packages/types/src/emailAddress.ts
index 60b2137958..1d241cd881 100644
--- a/packages/types/src/emailAddress.ts
+++ b/packages/types/src/emailAddress.ts
@@ -1,7 +1,6 @@
 import type { IdentificationLinkResource } from './identificationLink';
 import type { ClerkResource } from './resource';
 import type { EmailCodeStrategy, EmailLinkStrategy } from './strategies';
-import type { CreateMagicLinkFlowReturn, StartMagicLinkFlowParams } from './verification';
 import type { CreateEmailLinkFlowReturn, StartEmailLinkFlowParams, VerificationResource } from './verification';
 
 export type PrepareEmailAddressVerificationParams =
@@ -25,11 +24,6 @@ export interface EmailAddressResource extends ClerkResource {
   toString: () => string;
   prepareVerification: (params: PrepareEmailAddressVerificationParams) => Promise<EmailAddressResource>;
   attemptVerification: (params: AttemptEmailAddressVerificationParams) => Promise<EmailAddressResource>;
-  /**
-   *
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow: () => CreateMagicLinkFlowReturn<StartMagicLinkFlowParams, EmailAddressResource>;
   createEmailLinkFlow: () => CreateEmailLinkFlowReturn<StartEmailLinkFlowParams, EmailAddressResource>;
   destroy: () => Promise<void>;
   create: () => Promise<EmailAddressResource>;
diff --git a/packages/types/src/externalAccount.ts b/packages/types/src/externalAccount.ts
index 6204787006..9aeec8073c 100644
--- a/packages/types/src/externalAccount.ts
+++ b/packages/types/src/externalAccount.ts
@@ -16,10 +16,6 @@ export interface ExternalAccountResource extends ClerkResource {
   approvedScopes: string;
   firstName: string;
   lastName: string;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  avatarUrl: string;
   imageUrl: string;
   username?: string;
   publicMetadata: Record<string, unknown>;
diff --git a/packages/types/src/json.ts b/packages/types/src/json.ts
index 3e213f3762..c3be50b298 100644
--- a/packages/types/src/json.ts
+++ b/packages/types/src/json.ts
@@ -153,10 +153,6 @@ export interface ExternalAccountJSON extends ClerkResourceJSON {
   email_address: string;
   first_name: string;
   last_name: string;
-  /**
-   * @deprecated  Use `image_url` instead.
-   */
-  avatar_url: string;
   image_url: string;
   username: string;
   public_metadata: Record<string, unknown>;
@@ -182,10 +178,6 @@ export interface UserJSON extends ClerkResourceJSON {
   primary_email_address_id: string;
   primary_phone_number_id: string;
   primary_web3_wallet_id: string;
-  /**
-   * @deprecated  Use `image_url` instead.
-   */
-  profile_image_url: string;
   image_url: string;
   has_image: boolean;
   username: string;
@@ -216,10 +208,6 @@ export interface UserJSON extends ClerkResourceJSON {
 export interface PublicUserDataJSON extends ClerkResourceJSON {
   first_name: string | null;
   last_name: string | null;
-  /**
-   * @deprecated  Use `image_url` instead.
-   */
-  profile_image_url: string;
   image_url: string;
   has_image: boolean;
   identifier: string;
@@ -296,10 +284,6 @@ export interface SessionActivityJSON extends ClerkResourceJSON {
 export interface OrganizationJSON extends ClerkResourceJSON {
   object: 'organization';
   id: string;
-  /**
-   * @deprecated  Use `image_url` instead.
-   */
-  logo_url: string;
   image_url: string;
   has_image: boolean;
   name: string;
@@ -433,10 +417,6 @@ export interface UserOrganizationInvitationJSON extends ClerkResourceJSON {
 export interface UserDataJSON {
   first_name?: string;
   last_name?: string;
-  /**
-   * @deprecated  Use `image_url` instead.
-   */
-  profile_image_url?: string;
   image_url: string;
   has_image: boolean;
 }
diff --git a/packages/types/src/jwt.ts b/packages/types/src/jwt.ts
index 46d50d562e..0faf90999d 100644
--- a/packages/types/src/jwt.ts
+++ b/packages/types/src/jwt.ts
@@ -6,12 +6,14 @@ export interface JWT {
   claims: JWTClaims;
 }
 
+type NonEmptyArray<T> = [T, ...T[]];
+
 // standard names https://www.rfc-editor.org/rfc/rfc7515.html#section-4.1
 export interface JWTHeader {
   alg: string | Algorithm;
   typ?: string;
   cty?: string;
-  crit?: Array<string | Exclude<keyof JWTHeader, 'crit'>>;
+  crit?: NonEmptyArray<Exclude<keyof JWTHeader, 'crit'>>;
   kid?: string;
   jku?: string;
   x5u?: string | string[];
@@ -69,11 +71,6 @@ export interface ClerkJWTClaims {
    */
   act?: ActJWTClaim;
 
-  /**
-   * @deprecated - Add orgs to your session token using the "user.organizations" shortcode in JWT Templates instead
-   */
-  orgs?: Record<string, MembershipRole>;
-
   /**
    * Active organization id.
    */
diff --git a/packages/types/src/organization.ts b/packages/types/src/organization.ts
index f9ed377107..16f2471142 100644
--- a/packages/types/src/organization.ts
+++ b/packages/types/src/organization.ts
@@ -1,4 +1,4 @@
-import type { ClerkPaginatedResponse, ClerkPaginationParams } from './api';
+import type { ClerkPaginatedResponse } from './api';
 import type { OrganizationDomainResource, OrganizationEnrollmentMode } from './organizationDomain';
 import type { OrganizationInvitationResource, OrganizationInvitationStatus } from './organizationInvitation';
 import type { MembershipRole, OrganizationMembershipResource } from './organizationMembership';
@@ -30,10 +30,6 @@ export interface OrganizationResource extends ClerkResource {
   id: string;
   name: string;
   slug: string | null;
-  /**
-   * @deprecated Use `imageUrl` instead.
-   */
-  logoUrl: string | null;
   imageUrl: string;
   hasImage: boolean;
   membersCount: number;
@@ -45,10 +41,6 @@ export interface OrganizationResource extends ClerkResource {
   updatedAt: Date;
   update: (params: UpdateOrganizationParams) => Promise<OrganizationResource>;
   getMemberships: GetMemberships;
-  /**
-   * @deprecated Use `getInvitations` instead
-   */
-  getPendingInvitations: (params?: GetPendingInvitationsParams) => Promise<OrganizationInvitationResource[]>;
   getInvitations: (params?: GetInvitationsParams) => Promise<ClerkPaginatedResponse<OrganizationInvitationResource>>;
   /**
    * @experimental
@@ -69,13 +61,6 @@ export interface OrganizationResource extends ClerkResource {
   setLogo: (params: SetOrganizationLogoParams) => Promise<OrganizationResource>;
 }
 
-/**
- * @deprecated use GetMembersParams
- */
-export type GetMembershipsParams = {
-  role?: MembershipRole[];
-} & ClerkPaginationParams;
-
 /**
  * @experimental
  */
@@ -103,10 +88,6 @@ export type GetMembersParams = {
   role?: MembershipRole[];
 };
 
-/**
- * @deprecated use `getInvitations` instead
- */
-export type GetPendingInvitationsParams = ClerkPaginationParams;
 export type GetDomainsParams = {
   /**
    * This is the starting point for your fetched results. The initial value persists between re-renders
@@ -175,12 +156,6 @@ export interface SetOrganizationLogoParams {
   file: Blob | File | string | null;
 }
 
-type MembersParams = (GetMembershipsParams | GetMembersParams) & {
-  paginated?: boolean;
-};
-
-export type GetMemberships = <T extends MembersParams>(
-  params?: T,
-) => T['paginated'] extends true
-  ? Promise<ClerkPaginatedResponse<OrganizationMembershipResource>>
-  : Promise<OrganizationMembershipResource[]>;
+export type GetMemberships = (
+  params?: GetMembersParams,
+) => Promise<ClerkPaginatedResponse<OrganizationMembershipResource>>;
diff --git a/packages/types/src/session.ts b/packages/types/src/session.ts
index e6455d2489..b2cd63517c 100644
--- a/packages/types/src/session.ts
+++ b/packages/types/src/session.ts
@@ -109,10 +109,6 @@ export type SessionStatus = 'abandoned' | 'active' | 'ended' | 'expired' | 'remo
 export interface PublicUserData {
   firstName: string | null;
   lastName: string | null;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl: string;
   imageUrl: string;
   hasImage: boolean;
   identifier: string;
diff --git a/packages/types/src/signIn.ts b/packages/types/src/signIn.ts
index a0e04802cd..7d240118af 100644
--- a/packages/types/src/signIn.ts
+++ b/packages/types/src/signIn.ts
@@ -58,7 +58,6 @@ import type {
   TOTPStrategy,
   Web3Strategy,
 } from './strategies';
-import type { CreateMagicLinkFlowReturn, StartMagicLinkFlowParams } from './verification';
 import type { CreateEmailLinkFlowReturn, StartEmailLinkFlowParams, VerificationResource } from './verification';
 import type { AuthenticateWithWeb3Params } from './web3Wallet';
 
@@ -91,12 +90,6 @@ export interface SignInResource extends ClerkResource {
 
   authenticateWithMetamask: () => Promise<SignInResource>;
 
-  /**
-   *
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow: () => CreateMagicLinkFlowReturn<SignInStartMagicLinkFlowParams, SignInResource>;
-
   createEmailLinkFlow: () => CreateEmailLinkFlowReturn<SignInStartEmailLinkFlowParams, SignInResource>;
 
   validatePassword: (password: string, callbacks?: ValidatePasswordCallbacks) => void;
@@ -131,10 +124,6 @@ export type SignInSecondFactor = PhoneCodeFactor | TOTPFactor | BackupCodeFactor
 export interface UserData {
   firstName?: string;
   lastName?: string;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl?: string;
   imageUrl?: string;
   hasImage?: boolean;
 }
@@ -204,14 +193,6 @@ export type ResetPasswordParams = {
   signOutOfOtherSessions?: boolean;
 };
 
-/**
- *
- * @deprecated Use `SignInStartEmailLinkFlowParams` instead.
- */
-export interface SignInStartMagicLinkFlowParams extends StartMagicLinkFlowParams {
-  emailAddressId: string;
-}
-
 export interface SignInStartEmailLinkFlowParams extends StartEmailLinkFlowParams {
   emailAddressId: string;
 }
diff --git a/packages/types/src/signUp.ts b/packages/types/src/signUp.ts
index 024993875c..9239638851 100644
--- a/packages/types/src/signUp.ts
+++ b/packages/types/src/signUp.ts
@@ -27,7 +27,6 @@ import type {
   Web3Strategy,
 } from './strategies';
 import type { SnakeToCamel } from './utils';
-import type { CreateMagicLinkFlowReturn, StartMagicLinkFlowParams } from './verification';
 import type { CreateEmailLinkFlowReturn, StartEmailLinkFlowParams, VerificationResource } from './verification';
 import type { AttemptWeb3WalletVerificationParams, AuthenticateWithWeb3Params } from './web3Wallet';
 
@@ -81,10 +80,6 @@ export interface SignUpResource extends ClerkResource {
   prepareWeb3WalletVerification: () => Promise<SignUpResource>;
 
   attemptWeb3WalletVerification: (params: AttemptWeb3WalletVerificationParams) => Promise<SignUpResource>;
-  /**
-   * @deprecated Use `createEmailLinkFlow` instead.
-   */
-  createMagicLinkFlow: () => CreateMagicLinkFlowReturn<StartMagicLinkFlowParams, SignUpResource>;
 
   createEmailLinkFlow: () => CreateEmailLinkFlowReturn<StartEmailLinkFlowParams, SignUpResource>;
 
@@ -132,11 +127,7 @@ export type PrepareVerificationParams =
 
 export type AttemptVerificationParams =
   | {
-      strategy: EmailCodeStrategy;
-      code: string;
-    }
-  | {
-      strategy: PhoneCodeStrategy;
+      strategy: EmailCodeStrategy | PhoneCodeStrategy;
       code: string;
     }
   | {
diff --git a/packages/types/src/user.ts b/packages/types/src/user.ts
index 3680265511..086cf99e54 100644
--- a/packages/types/src/user.ts
+++ b/packages/types/src/user.ts
@@ -61,10 +61,6 @@ export interface UserResource extends ClerkResource {
   fullName: string | null;
   firstName: string | null;
   lastName: string | null;
-  /**
-   * @deprecated  Use `imageUrl` instead.
-   */
-  profileImageUrl: string;
   imageUrl: string;
   hasImage: boolean;
   emailAddresses: EmailAddressResource[];
@@ -128,10 +124,6 @@ export type CreateExternalAccountParams = {
   strategy: OAuthStrategy;
   redirectUrl?: string;
   additionalScopes?: OAuthScope[];
-  /**
-   * @deprecated Use `redirectUrl` instead.
-   */
-  redirect_url?: string;
 };
 export type VerifyTOTPParams = { code: string };
 
@@ -146,14 +138,7 @@ type UpdateUserJSON = Pick<
   | 'unsafe_metadata'
 >;
 
-export type UpdateUserParams = Partial<
-  SnakeToCamel<UpdateUserJSON> & {
-    /**
-     * @deprecated This will be removed in the next major version. Please use `updatePassword(params)` instead
-     */
-    password: string;
-  }
->;
+export type UpdateUserParams = Partial<SnakeToCamel<UpdateUserJSON>>;
 
 export type UpdateUserPasswordParams = {
   newPassword: string;
@@ -189,11 +174,6 @@ export type GetUserOrganizationSuggestionsParams = {
   status?: OrganizationSuggestionStatus | OrganizationSuggestionStatus[];
 };
 
-type GetUserOrganizationMembershipOldParams = {
-  limit?: number;
-  offset?: number;
-};
-
 export type GetUserOrganizationMembershipParams = {
   /**
    * This the starting point for your fetched results. The initial value persists between re-renders
@@ -205,12 +185,6 @@ export type GetUserOrganizationMembershipParams = {
   pageSize?: number;
 };
 
-type MembershipParams = (GetUserOrganizationMembershipOldParams | GetUserOrganizationMembershipParams) & {
-  paginated?: boolean;
-};
-
-export type GetOrganizationMemberships = <T extends MembershipParams>(
-  params?: T,
-) => T['paginated'] extends true
-  ? Promise<ClerkPaginatedResponse<OrganizationMembershipResource>>
-  : Promise<OrganizationMembershipResource[]>;
+export type GetOrganizationMemberships = (
+  params?: GetUserOrganizationMembershipParams,
+) => Promise<ClerkPaginatedResponse<OrganizationMembershipResource>>;
diff --git a/packages/types/src/verification.ts b/packages/types/src/verification.ts
index cc92ead85a..f7a1b13293 100644
--- a/packages/types/src/verification.ts
+++ b/packages/types/src/verification.ts
@@ -27,25 +27,10 @@ export interface SignatureVerificationAttemptParam {
 
 export type VerificationAttemptParams = CodeVerificationAttemptParam | SignatureVerificationAttemptParam;
 
-/**
- * @deprecated Use `StarEmailLinkFlowParams` instead.
- */
-export interface StartMagicLinkFlowParams {
-  redirectUrl: string;
-}
-
 export interface StartEmailLinkFlowParams {
   redirectUrl: string;
 }
 
-/**
- * @deprecated Use `CreateEmailLinkFlowReturn` instead.
- */
-export type CreateMagicLinkFlowReturn<Params, Resource> = {
-  startMagicLinkFlow: (params: Params) => Promise<Resource>;
-  cancelMagicLinkFlow: () => void;
-};
-
 export type CreateEmailLinkFlowReturn<Params, Resource> = {
   startEmailLinkFlow: (params: Params) => Promise<Resource>;
   cancelEmailLinkFlow: () => void;
diff --git a/packages/types/src/web3Wallet.ts b/packages/types/src/web3Wallet.ts
index e11e0262f1..2087a32564 100644
--- a/packages/types/src/web3Wallet.ts
+++ b/packages/types/src/web3Wallet.ts
@@ -7,9 +7,7 @@ export type PrepareWeb3WalletVerificationParams = {
 };
 
 export type AttemptWeb3WalletVerificationParams = {
-  signature?: string;
-  /** @deprecated Use signature field instead */
-  generateSignature?: GenerateSignature;
+  signature: string;
 };
 
 export interface Web3WalletResource extends ClerkResource {