diff --git a/packages/rax-simulator-renderer/src/renderer.ts b/packages/rax-simulator-renderer/src/renderer.ts
index febfdb2cb..d4c8b16ab 100644
--- a/packages/rax-simulator-renderer/src/renderer.ts
+++ b/packages/rax-simulator-renderer/src/renderer.ts
@@ -318,6 +318,7 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
         },
       },
       constants: {},
+      requestHandlersMap: this._requestHandlersMap,
     };
     host.injectionConsumer.consume((data) => {
       // sync utils, i18n, contants,... config
@@ -357,6 +358,10 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
   @computed get device() {
     return this._device;
   }
+  @obx.ref private _requestHandlersMap = null;
+  @computed get requestHandlersMap(): any {
+    return this._requestHandlersMap;
+  }
   @obx.ref private _componentsMap = {};
   @computed get componentsMap(): any {
     return this._componentsMap;
diff --git a/packages/react-simulator-renderer/src/renderer.ts b/packages/react-simulator-renderer/src/renderer.ts
index 79453ad0b..fb4baf2b8 100644
--- a/packages/react-simulator-renderer/src/renderer.ts
+++ b/packages/react-simulator-renderer/src/renderer.ts
@@ -261,10 +261,11 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
           getUrlParams() {
             const search = history.location.search;
             return parseQuery(search);
-          }
-        }
+          },
+        },
       },
       constants: {},
+      requestHandlersMap: this._requestHandlersMap,
     };
     host.injectionConsumer.consume((data) => {
       // sync utils, i18n, contants,... config