diff --git a/packages/async/src/services/asyncjobservice.spec.ts b/packages/async/src/services/asyncjobservice.spec.ts
index 915f3bcc9..64029b3de 100644
--- a/packages/async/src/services/asyncjobservice.spec.ts
+++ b/packages/async/src/services/asyncjobservice.spec.ts
@@ -442,7 +442,7 @@ class AsyncJobServiceTest extends WebdaTest {
 
       await action.refresh();
       assert.strictEqual(action.status, "ERROR");
-      assert.strictEqual(action.errorMessage, "WebdaAsyncAction must have method and serviceName defined at least");
+      assert.strictEqual(action.errorMessage, "Invalid AsyncAction");
 
       // Run without serviceName
       await action.patch({
@@ -457,7 +457,7 @@ class AsyncJobServiceTest extends WebdaTest {
       await service.runAsyncOperationAction();
       await action.refresh();
       assert.strictEqual(action.status, "ERROR");
-      assert.strictEqual(action.errorMessage, "WebdaAsyncAction must have method and serviceName defined at least");
+      assert.strictEqual(action.errorMessage, "Invalid AsyncAction");
 
       // Run with unknown service
       await action.patch({
diff --git a/packages/async/src/services/asyncjobservice.ts b/packages/async/src/services/asyncjobservice.ts
index 9e242dbc7..fc3b79a3a 100644
--- a/packages/async/src/services/asyncjobservice.ts
+++ b/packages/async/src/services/asyncjobservice.ts
@@ -241,7 +241,9 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
     }
 
     // This is internal job reporting so no need to document the api
-    this.addRoute(`${this.parameters.url}/status`, ["POST"], this.statusHook, { hidden: true });
+    this.addRoute(`${this.parameters.url}/status`, ["POST"], this.statusHook, {
+      hidden: true
+    });
 
     // Add upload/download route if needed
     if (this.parameters.binaryStore) {
@@ -366,13 +368,19 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
     }
     if (selectedRunner === undefined) {
       this.log("ERROR", `Cannot find a runner for action ${event.uuid}`);
-      await this.model.ref(event.uuid).patch({ status: "ERROR", errorMessage: `No runner found for the job` });
+      await this.model.ref(event.uuid).patch({
+        status: "ERROR",
+        errorMessage: `No runner found for the job`
+      });
       return;
     }
     this.log("INFO", `Starting action ${event.uuid}`);
-    await this.model.ref(event.uuid).patch({ uuid: event.uuid, status: "STARTING" });
+    await this.model.ref(event.uuid).patch({
+      uuid: event.uuid,
+      status: "STARTING"
+    });
     const action = await this.model.ref(event.uuid).get();
-    const job = await selectedRunner.launchAction(action, this.getJobInfo(action));
+    let job = await selectedRunner.launchAction(action, this.getJobInfo(action));
     await action.patch({ job }, null);
     return job.promise || Promise.resolve();
   }
@@ -402,8 +410,17 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
     context: WebContext<
       void,
       | {
-          application: { name: string; version: string };
-          operations: { [key: string]: { id: string; input?: string; output?: string } };
+          application: {
+            name: string;
+            version: string;
+          };
+          operations: {
+            [key: string]: {
+              id: string;
+              input?: string;
+              output?: string;
+            };
+          };
           schemas: { [key: string]: JSONSchema7 };
         }
       | string[]
@@ -525,7 +542,10 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
    * @returns
    */
   getHeaders(jobInfo: JobInfo) {
-    let res: { [key: string]: string } = { "X-Job-Id": jobInfo.JOB_ID, "X-Job-Time": Date.now().toString() };
+    let res: { [key: string]: string } = {
+      "X-Job-Id": jobInfo.JOB_ID,
+      "X-Job-Time": Date.now().toString()
+    };
     res["X-Job-Hash"] = crypto
       .createHmac(AsyncJobService.HMAC_ALGO, jobInfo.JOB_SECRET_KEY)
       .update(res["X-Job-Time"])
@@ -539,7 +559,7 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
    * @param message
    * @returns
    */
-  async postHook(jobInfo: JobInfo, message: any): Promise<AsyncWebdaAction> {
+  async postHook(jobInfo: JobInfo, message: any): Promise<AsyncAction> {
     // Http allow to break paradigm between the executor and the orchestrator
     if (jobInfo.JOB_HOOK.startsWith("http")) {
       return (
@@ -549,7 +569,7 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
       ).data;
     } else if (jobInfo.JOB_HOOK === "store") {
       // If executor and orchestrator runs within same privilege it simplify the infrastructure
-      return <Promise<AsyncWebdaAction>>(await this.model.ref(jobInfo.JOB_ID).get()).update(message);
+      return <Promise<AsyncAction>>(await this.model.ref(jobInfo.JOB_ID).get()).update(message);
     }
   }
 
@@ -606,36 +626,57 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
     this.log("DEBUG", "Getting action to execute from hook", jobInfo);
     // Get action info by calling the hook
     let action = await this.postHook(jobInfo, {
-      agent: { ...Runner.getAgentInfo(), nodeVersion: process.version },
+      agent: {
+        ...Runner.getAgentInfo(),
+        nodeVersion: process.version
+      },
       status: "RUNNING"
     });
-    this.log("DEBUG", "Action received", action.serviceName, action.method, action.arguments);
+    this.log("DEBUG", "Action received", action);
     let results;
     try {
       // Check it contains the right info
-      if (!action.method || !action.serviceName) {
-        throw new Error("WebdaAsyncAction must have method and serviceName defined at least");
-      }
-      // Call the service[method](...args)
-      let service = this.getService(action.serviceName);
-      if (!service) {
-        throw new Error(`WebdaAsyncAction Service '${action.serviceName}' not found: mismatch app version`);
-      }
-      // @ts-ignore
-      if (!service[action.method]) {
-        throw new Error(
-          `WebdaAsyncAction Method '${action.method}' not found in service ${action.serviceName}: mismatch app version`
-        );
+      if ((action as AsyncWebdaAction).method && (action as AsyncWebdaAction).serviceName) {
+        const webdaAction = action as AsyncWebdaAction;
+        // Call the service[method](...args)
+        let service = this.getService(webdaAction.serviceName);
+        if (!service) {
+          throw new Error(`WebdaAsyncAction Service '${webdaAction.serviceName}' not found: mismatch app version`);
+        }
+        // @ts-ignore
+        if (!service[webdaAction.method]) {
+          throw new Error(
+            `WebdaAsyncAction Method '${webdaAction.method}' not found in service ${webdaAction.serviceName}: mismatch app version`
+          );
+        }
+        // @ts-ignore
+        results = await service[webdaAction.method](...(webdaAction.arguments || []));
+      } else if ((action as AsyncOperationAction).operationId) {
+        const operationAction = action as AsyncOperationAction;
+        // Call the operation
+        let ctx: SimpleOperationContext = new SimpleOperationContext(this.getWebda());
+        // Unserialization might not have happened
+        ctx.setSession(operationAction.context.getSession ? operationAction.context.getSession() : operationAction.context["session"]);
+        // Unserialization might not have happened
+        ctx.setInput(Buffer.from(operationAction.context["input"]?.data || []));
+        results = await this.callOperation(ctx);
+      } else {
+        this.log("ERROR", "Invalid AsyncAction", action);
+        throw new Error(`Invalid AsyncAction`);
       }
-      // @ts-ignore
-      results = await service[action.method](...(action.arguments || []));
     } catch (err) {
       // Job is in error
-      await this.postHook(jobInfo, { errorMessage: <string | undefined>err?.message, status: "ERROR" });
+      await this.postHook(jobInfo, {
+        errorMessage: <string | undefined>err?.message,
+        status: "ERROR"
+      });
       return;
     }
     // Update status
-    await this.postHook(jobInfo, { results, status: "SUCCESS" });
+    await this.postHook(jobInfo, {
+      results,
+      status: "SUCCESS"
+    });
   }
 
   /**
@@ -679,9 +720,9 @@ export default class AsyncJobService<T extends AsyncJobServiceParameters = Async
       time -= time % this.parameters.schedulerResolution;
       // Queue all actions
       await Promise.all(
-        (
-          await this.model.query(`status = 'SCHEDULED' AND scheduled < ${time + 1}`)
-        ).results.map(a => this.launchAction(a))
+        (await this.model.query(`status = 'SCHEDULED' AND scheduled < ${time + 1}`)).results.map(a =>
+          this.launchAction(a)
+        )
       );
       time += this.parameters.schedulerResolution;
       // Wait for next scheduler resolution