diff --git a/packages/ngrx-rtk-query/core/src/module.ts b/packages/ngrx-rtk-query/core/src/module.ts
index 8ebd2f0..f0fe31f 100644
--- a/packages/ngrx-rtk-query/core/src/module.ts
+++ b/packages/ngrx-rtk-query/core/src/module.ts
@@ -29,6 +29,8 @@ export type Dispatch = <ReturnType>(
   action: Action | ThunkAction<ReturnType, any, any, Action>,
 ) => ReturnType extends Action ? Action : ReturnType;
 
+export type UseSelector = <K>(mapFn: (state: any) => K, options?: { equal?: ValueEqualityFn<K> }) => Signal<K>;
+
 declare module '@reduxjs/toolkit/query' {
   export interface ApiModules<
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
@@ -62,6 +64,10 @@ declare module '@reduxjs/toolkit/query' {
        * Provides access to the api dispatch function.
        */
       dispatch: Dispatch;
+      /**
+       * Provides access to the api useSelector function.
+       */
+      useSelector: UseSelector;
       /**
        * Provides access to the api injector.
        */
@@ -86,7 +92,7 @@ export interface AngularHooksModuleOptions {
     /**
      * The version of the `useSelector` hook to be used
      */
-    useSelector: <K>(mapFn: (state: any) => K, options?: { equal?: ValueEqualityFn<K> }) => Signal<K>;
+    useSelector: UseSelector;
   };
   /**
    * A selector creator (usually from `reselect`, or matching the same signature)
@@ -128,6 +134,7 @@ export const angularHooksModule = ({
       });
       safeAssign(anyApi, { usePrefetch });
       safeAssign(anyApi, { dispatch: hooks.dispatch });
+      safeAssign(anyApi, { useSelector: hooks.useSelector });
       safeAssign(anyApi, { getInjector });
 
       return {
diff --git a/packages/ngrx-rtk-query/noop-store/src/provide-noop-store-api.ts b/packages/ngrx-rtk-query/noop-store/src/provide-noop-store-api.ts
index 29d2280..dd725df 100644
--- a/packages/ngrx-rtk-query/noop-store/src/provide-noop-store-api.ts
+++ b/packages/ngrx-rtk-query/noop-store/src/provide-noop-store-api.ts
@@ -15,7 +15,7 @@ import { type Api, setupListeners as setupListenersFn } from '@reduxjs/toolkit/q
 
 import { type AngularHooksModuleOptions, type Dispatch, type StoreQueryConfig } from 'ngrx-rtk-query/core';
 
-@Injectable({ providedIn: 'root' })
+@Injectable()
 export class ApiStore {
   readonly state = signal<Record<string, any>>({});
 
@@ -66,6 +66,7 @@ export function provideNoopStoreApi(
   setupListeners === false ? undefined : setupListenersFn(api.dispatch, setupListeners);
 
   return makeEnvironmentProviders([
+    ApiStore,
     {
       provide: ENVIRONMENT_INITIALIZER,
       multi: true,