diff --git a/src/server/impl/registration_impl.ts b/src/server/impl/registration_impl.ts
index ec4896b..0063350 100644
--- a/src/server/impl/registration_impl.ts
+++ b/src/server/impl/registration_impl.ts
@@ -355,6 +355,7 @@ async function invokeAction<
   const calls = setupActionCalls(requestId);
   const ctx = {
     ...calls,
+    requestId,
     auth: setupAuth(requestId),
     scheduler: setupActionScheduler(requestId),
     storage: setupStorageActionWriter(requestId),
@@ -445,6 +446,7 @@ async function invokeHttpAction<
   const calls = setupActionCalls(requestId);
   const ctx = {
     ...calls,
+    requestId,
     auth: setupAuth(requestId),
     storage: setupStorageActionWriter(requestId),
     scheduler: setupActionScheduler(requestId),
diff --git a/src/server/registration.ts b/src/server/registration.ts
index 4b1c05e..ff23665 100644
--- a/src/server/registration.ts
+++ b/src/server/registration.ts
@@ -230,6 +230,11 @@ export interface GenericActionCtx<DataModel extends GenericDataModel> {
     ...args: OptionalRestArgs<Action>
   ): Promise<FunctionReturnType<Action>>;
 
+  /**
+   * The request ID for the current function call.
+   */
+  requestId: string;
+
   /**
    * A utility for scheduling Convex functions to run in the future.
    */