diff --git a/Cargo.toml b/Cargo.toml
index bb339b1..76e78d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,9 +9,7 @@ members = [
     "service",
 ]
 
-exclude = [
-    "./target/*"
-]
+exclude = ["./target/*"]
 
 [workspace.dependencies]
 
@@ -33,13 +31,13 @@ tokio-util = { version = "0.7.8", default-features = false }
 bincode2 = { version = "2.0.1", default-features = false }
 futures = { version = "0.3.28", default-features = false }
 bytes = { version = "1.4.0", default-features = false }
-uuid = { version="1.3.3", features = [
+uuid = { version = "1.3.3", features = [
     "v4",                # Lets you generate random UUIDs
     "fast-rng",          # Use a faster (but still sufficiently random) RNG
     "macro-diagnostics", # Enable better diagnostics for compile-time UUIDs
-]}
+] }
 anyhow = "1.0.71"
 async-recursion = { version = "1.0.4" }
 parking_lot = { version = "0.12.1" }
 structopt = { version = "0.3.26" }
-lazy_static = "1.4.0"
\ No newline at end of file
+lazy_static = "1.4.0"
diff --git a/citadel-internal-service-types/src/lib.rs b/citadel-internal-service-types/src/lib.rs
index a9a0446..dc173dc 100644
--- a/citadel-internal-service-types/src/lib.rs
+++ b/citadel-internal-service-types/src/lib.rs
@@ -38,7 +38,9 @@ pub struct RegisterFailure {
 }
 
 #[derive(Serialize, Deserialize, Debug, Clone)]
-pub struct ServiceConnectionAccepted;
+pub struct ServiceConnectionAccepted {
+    pub request_id: Option<Uuid>,
+}
 
 #[derive(Serialize, Deserialize, Debug, Clone)]
 pub struct MessageSendSuccess {
@@ -553,6 +555,7 @@ pub struct FileTransferRequestNotification {
     pub cid: u64,
     pub peer_cid: u64,
     pub metadata: VirtualObjectMetadata,
+    pub request_id: Option<Uuid>,
 }
 
 #[derive(Serialize, Deserialize, Debug, Clone)]
@@ -570,6 +573,11 @@ pub struct FileTransferTickNotification {
     pub cid: u64,
     pub peer_cid: Option<u64>,
     pub status: ObjectTransferStatus,
+    pub request_id: Option<Uuid>,
+}
+
+pub trait ResponseId {
+    fn response_id() -> String;
 }
 
 #[derive(Serialize, Deserialize, Debug, Clone, IsError, IsNotification)]
@@ -653,6 +661,102 @@ pub enum InternalServiceResponse {
     ListRegisteredPeersFailure(ListRegisteredPeersFailure),
 }
 
+/// Shortcut for getting `.request_id` attribute on all members
+macro_rules! match_request_id {
+    ($val:expr, $($variant:ident),+) => {
+        match $val {
+            $(
+                InternalServiceResponse::$variant(x) => x.request_id,
+            )+
+        }
+    }
+}
+
+impl InternalServiceResponse {
+    pub fn request_id(&self) -> Option<Uuid> {
+        match_request_id!(
+            self,
+            ConnectSuccess,
+            ConnectFailure,
+            RegisterSuccess,
+            RegisterFailure,
+            ServiceConnectionAccepted,
+            MessageSendSuccess,
+            MessageSendFailure,
+            MessageNotification,
+            DisconnectNotification,
+            DisconnectFailure,
+            SendFileRequestSuccess,
+            SendFileRequestFailure,
+            FileTransferRequestNotification,
+            FileTransferStatusNotification,
+            FileTransferTickNotification,
+            DownloadFileSuccess,
+            DownloadFileFailure,
+            DeleteVirtualFileSuccess,
+            DeleteVirtualFileFailure,
+            PeerConnectSuccess,
+            PeerConnectFailure,
+            PeerConnectNotification,
+            PeerRegisterNotification,
+            PeerDisconnectSuccess,
+            PeerDisconnectFailure,
+            PeerRegisterSuccess,
+            PeerRegisterFailure,
+            GroupChannelCreateSuccess,
+            GroupChannelCreateFailure,
+            GroupBroadcastHandleFailure,
+            GroupCreateSuccess,
+            GroupCreateFailure,
+            GroupLeaveSuccess,
+            GroupLeaveFailure,
+            GroupLeaveNotification,
+            GroupEndSuccess,
+            GroupEndFailure,
+            GroupEndNotification,
+            GroupMessageNotification,
+            GroupMessageResponse,
+            GroupMessageSuccess,
+            GroupMessageFailure,
+            GroupInviteNotification,
+            GroupInviteSuccess,
+            GroupInviteFailure,
+            GroupRespondRequestSuccess,
+            GroupRespondRequestFailure,
+            GroupMembershipResponse,
+            GroupRequestJoinPendingNotification,
+            GroupDisconnectNotification,
+            GroupKickSuccess,
+            GroupKickFailure,
+            GroupListGroupsSuccess,
+            GroupListGroupsFailure,
+            GroupListGroupsResponse,
+            GroupJoinRequestNotification,
+            GroupRequestJoinAcceptResponse,
+            GroupRequestJoinDeclineResponse,
+            GroupRequestJoinSuccess,
+            GroupRequestJoinFailure,
+            GroupMemberStateChangeNotification,
+            LocalDBGetKVSuccess,
+            LocalDBGetKVFailure,
+            LocalDBSetKVSuccess,
+            LocalDBSetKVFailure,
+            LocalDBDeleteKVSuccess,
+            LocalDBDeleteKVFailure,
+            LocalDBGetAllKVSuccess,
+            LocalDBGetAllKVFailure,
+            LocalDBClearAllKVSuccess,
+            LocalDBClearAllKVFailure,
+            GetSessionsResponse,
+            GetAccountInformationResponse,
+            ListAllPeersResponse,
+            ListAllPeersFailure,
+            ListRegisteredPeersResponse,
+            ListRegisteredPeersFailure
+        )
+    }
+}
+
 #[derive(Serialize, Deserialize, Debug, Clone)]
 pub enum InternalServiceRequest {
     Connect {
diff --git a/citadel-internal-service/src/kernel/ext.rs b/citadel-internal-service/src/kernel/ext.rs
index b079cef..ecb168d 100644
--- a/citadel-internal-service/src/kernel/ext.rs
+++ b/citadel-internal-service/src/kernel/ext.rs
@@ -27,7 +27,9 @@ pub trait IOInterfaceExt: IOInterface {
         tokio::task::spawn(async move {
             let write_task = async move {
                 let response =
-                    InternalServiceResponse::ServiceConnectionAccepted(ServiceConnectionAccepted);
+                    InternalServiceResponse::ServiceConnectionAccepted(ServiceConnectionAccepted {
+                        request_id: None,
+                    });
 
                 if let Err(err) = sink_send_payload::<Self>(response, &mut sink).await {
                     error!(target: "citadel", "Failed to send to client: {err:?}");
diff --git a/citadel-internal-service/src/kernel/mod.rs b/citadel-internal-service/src/kernel/mod.rs
index b0c56a4..6952faa 100644
--- a/citadel-internal-service/src/kernel/mod.rs
+++ b/citadel-internal-service/src/kernel/mod.rs
@@ -368,6 +368,7 @@ fn spawn_tick_updater(
                                 cid: implicated_cid,
                                 peer_cid,
                                 status: status_message,
+                                request_id: None,
                             },
                         );
                         match entry.send(message.clone()) {
diff --git a/citadel-internal-service/src/kernel/responses/object_transfer_handle.rs b/citadel-internal-service/src/kernel/responses/object_transfer_handle.rs
index 90c5b20..4c94330 100644
--- a/citadel-internal-service/src/kernel/responses/object_transfer_handle.rs
+++ b/citadel-internal-service/src/kernel/responses/object_transfer_handle.rs
@@ -53,6 +53,7 @@ pub async fn handle<T: IOInterface>(
                         cid: implicated_cid,
                         peer_cid,
                         metadata,
+                        request_id: None,
                     },
                 );