diff --git a/packages/hawtio/src/plugins/shared/__mocks__/jolokia-service.ts b/packages/hawtio/src/plugins/shared/__mocks__/jolokia-service.ts
index a3610e4a..af1c44ae 100644
--- a/packages/hawtio/src/plugins/shared/__mocks__/jolokia-service.ts
+++ b/packages/hawtio/src/plugins/shared/__mocks__/jolokia-service.ts
@@ -23,6 +23,10 @@ class MockJolokiaService implements IJolokiaService {
     return 0
   }
 
+  async getFullJolokiaUrl(): Promise<string> {
+    return ''
+  }
+
   async list(options: ListRequestOptions): Promise<unknown> {
     return jmxCamelResponse
   }
diff --git a/packages/hawtio/src/plugins/shared/attributes/attribute-service.ts b/packages/hawtio/src/plugins/shared/attributes/attribute-service.ts
index 7382b153..0fd88c56 100644
--- a/packages/hawtio/src/plugins/shared/attributes/attribute-service.ts
+++ b/packages/hawtio/src/plugins/shared/attributes/attribute-service.ts
@@ -23,7 +23,7 @@ class AttributeService {
   }
 
   async buildUrl(mbean: string, attribute: string): Promise<string> {
-    const jolokiaUrl = await jolokiaService.getJolokiaUrl()
+    const jolokiaUrl = await jolokiaService.getFullJolokiaUrl()
     return `${jolokiaUrl}/read/${escapeMBean(mbean)}/${attribute}`
   }
 }
diff --git a/packages/hawtio/src/plugins/shared/jolokia-service.test.ts b/packages/hawtio/src/plugins/shared/jolokia-service.test.ts
index 0cad3d2a..3d1769b4 100644
--- a/packages/hawtio/src/plugins/shared/jolokia-service.test.ts
+++ b/packages/hawtio/src/plugins/shared/jolokia-service.test.ts
@@ -1,6 +1,7 @@
 import { userService } from '@hawtiosrc/auth'
 import Jolokia, { ListRequestOptions } from 'jolokia.js'
 import { DEFAULT_MAX_COLLECTION_SIZE, DEFAULT_MAX_DEPTH, JolokiaListMethod, jolokiaService } from './jolokia-service'
+import { hawtio } from '@hawtiosrc/core'
 
 describe('JolokiaService', () => {
   beforeEach(() => {
@@ -64,6 +65,25 @@ describe('JolokiaService', () => {
     await expect(jolokiaService.getListMethod()).resolves.toEqual(JolokiaListMethod.DEFAULT)
   })
 
+  test('getFullJolokiaUrl', async () => {
+    hawtio.getBasePath = jest.fn(() => '/hawtio')
+
+    jolokiaService.getJolokiaUrl = jest.fn(async () => '/hawtio/jolokia')
+    await expect(jolokiaService.getFullJolokiaUrl()).resolves.toEqual('http://localhost/hawtio/jolokia')
+
+    jolokiaService.getJolokiaUrl = jest.fn(async () => 'jolokia')
+    await expect(jolokiaService.getFullJolokiaUrl()).resolves.toEqual('http://localhost/hawtio/jolokia')
+
+    jolokiaService.getJolokiaUrl = jest.fn(async () => 'http://test:12345/test/jolokia')
+    await expect(jolokiaService.getFullJolokiaUrl()).resolves.toEqual('http://test:12345/test/jolokia')
+
+    jolokiaService.getJolokiaUrl = jest.fn(async () => 'https://test:12345/test/jolokia')
+    await expect(jolokiaService.getFullJolokiaUrl()).resolves.toEqual('https://test:12345/test/jolokia')
+
+    jolokiaService.getJolokiaUrl = jest.fn(async () => 'http/jolokia')
+    await expect(jolokiaService.getFullJolokiaUrl()).resolves.toEqual('http://localhost/hawtio/http/jolokia')
+  })
+
   test('load and save Jolokia options', () => {
     let options = jolokiaService.loadJolokiaStoredOptions()
     expect(options.maxDepth).toEqual(DEFAULT_MAX_DEPTH)
diff --git a/packages/hawtio/src/plugins/shared/jolokia-service.ts b/packages/hawtio/src/plugins/shared/jolokia-service.ts
index 34c17781..dc6c69b7 100644
--- a/packages/hawtio/src/plugins/shared/jolokia-service.ts
+++ b/packages/hawtio/src/plugins/shared/jolokia-service.ts
@@ -1,5 +1,5 @@
 import { userService } from '@hawtiosrc/auth'
-import { eventService } from '@hawtiosrc/core'
+import { eventService, hawtio } from '@hawtiosrc/core'
 import { basicAuthHeaderValue, getCookie } from '@hawtiosrc/util/https'
 import {
   escapeMBeanPath,
@@ -85,6 +85,7 @@ export interface IJolokiaService {
   getJolokiaUrl(): Promise<string | null>
   getJolokia(): Promise<Jolokia>
   getListMethod(): Promise<JolokiaListMethod>
+  getFullJolokiaUrl(): Promise<string>
   list(options: ListRequestOptions): Promise<unknown>
   readAttributes(mbean: string): Promise<AttributeValues>
   readAttribute(mbean: string, attribute: string): Promise<unknown>
@@ -118,6 +119,15 @@ class JolokiaService implements IJolokiaService {
     }
   }
 
+  /**
+   * Get the Jolokia URL that the service is connected to.
+   *
+   * The URL may not be a full URL including origin (`http(s)://host:port`).
+   * It can be a path relative to the root (`/hawtio/jolokia`) or to the current
+   * path (`jolokia`).
+   *
+   * @see Use {@link getFullJolokiaUrl} for getting the full URL.
+   */
   getJolokiaUrl(): Promise<string | null> {
     if (this.jolokiaUrl) {
       return this.jolokiaUrl
@@ -365,6 +375,31 @@ class JolokiaService implements IJolokiaService {
     return opts
   }
 
+  /**
+   * Get the full Jolokia URL that the service is connected to.
+   *
+   * The origin part (`http(s)://host:port`) is resolved based on `window.location`.
+   *
+   * @see {@link getJolokiaUrl}
+   */
+  async getFullJolokiaUrl(): Promise<string> {
+    const jolokiaUrl = (await this.getJolokiaUrl()) ?? ''
+    if (jolokiaUrl.match(/^https?:\/\//)) {
+      return jolokiaUrl
+    }
+
+    const { origin } = window.location
+    if (jolokiaUrl.startsWith('/')) {
+      return `${origin}${jolokiaUrl}`
+    }
+
+    let basePath = hawtio.getBasePath() ?? ''
+    if (!basePath.endsWith('/')) {
+      basePath += '/'
+    }
+    return `${origin}${basePath + jolokiaUrl}`
+  }
+
   async getListMethod(): Promise<JolokiaListMethod> {
     // Need to wait for Jolokia instance as it might update the list method
     await this.getJolokia()
diff --git a/packages/hawtio/src/plugins/shared/operations/operation-service.ts b/packages/hawtio/src/plugins/shared/operations/operation-service.ts
index 0f59f5e0..2e145a38 100644
--- a/packages/hawtio/src/plugins/shared/operations/operation-service.ts
+++ b/packages/hawtio/src/plugins/shared/operations/operation-service.ts
@@ -1,4 +1,3 @@
-import { hawtio } from '@hawtiosrc/core'
 import { jolokiaService } from '@hawtiosrc/plugins/shared/jolokia-service'
 import { escapeMBean } from '@hawtiosrc/util/jolokia'
 import { log } from '../globals'
@@ -11,11 +10,8 @@ class OperationService {
 
   async getJolokiaUrl(mbean: string, operation: string): Promise<string> {
     const mbeanName = escapeMBean(mbean)
-    const basePath = hawtio.getBasePath() ?? ''
-    const origin = window.location.origin
-    const jolokiaUrl = (await jolokiaService.getJolokiaUrl()) ?? ''
-    const jolokiaPath = jolokiaUrl.startsWith('/') ? jolokiaUrl : basePath + jolokiaUrl
-    return `${origin}${jolokiaPath}/exec/${mbeanName}/${operation}`
+    const jolokiaUrl = await jolokiaService.getFullJolokiaUrl()
+    return `${jolokiaUrl}/exec/${mbeanName}/${operation}`
   }
 }