diff --git a/docs/sim-objenious/Get all requests.bru b/docs/sim-objenious/Get all requests.bru
index 72531a4..59f8b84 100644
--- a/docs/sim-objenious/Get all requests.bru	
+++ b/docs/sim-objenious/Get all requests.bru	
@@ -5,13 +5,14 @@ meta {
 }
 
 get {
-  url: {{actionsUrl}}/requests/?pageSize=20
+  url: {{actionsUrl}}/requests/?pageSize=100&request.actionType=PREACTIVAION
   body: formUrlEncoded
   auth: bearer
 }
 
 params:query {
-  pageSize: 20
+  pageSize: 100
+  request.actionType: PREACTIVAION
 }
 
 auth:bearer {
diff --git a/docs/sim-objenious/Get request by ID.bru b/docs/sim-objenious/Get request by ID.bru
index 382098d..82efb13 100644
--- a/docs/sim-objenious/Get request by ID.bru	
+++ b/docs/sim-objenious/Get request by ID.bru	
@@ -37,7 +37,7 @@ body:form-urlencoded {
 }
 
 vars:pre-request {
-  params.id: 14097
+  params.id: 14111
 }
 
 settings {
diff --git a/packages/shared/infrastructure/HTTPClient.ts b/packages/shared/infrastructure/HTTPClient.ts
index cf22310..8c5a50e 100644
--- a/packages/shared/infrastructure/HTTPClient.ts
+++ b/packages/shared/infrastructure/HTTPClient.ts
@@ -1,4 +1,4 @@
-import { AxiosInstance, create as axiosCreate } from "axios"
+import axios, { AxiosInstance } from "axios"
 import { JWTToken } from "../domain/JWT"
 
 export type JWTProvider<T> = {
@@ -19,7 +19,7 @@ export class HttpClient {
     headers: Object,
     jwtManager: JWTProvider<{}> // todo: asociar el tipo de token
   }) {
-    this.client = axiosCreate({
+    this.client = axios.create({
       ...args
     })
 
diff --git a/packages/shared/package.json b/packages/shared/package.json
index f76b00f..ea07ca9 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,5 +1,6 @@
 {
   "name": "sim-shared",
+  "type": "module",
   "version": "1.0.0",
   "description": "",
   "scripts": {
diff --git a/packages/sim-consumidor-objenious/aplication/JWT.service.ts b/packages/sim-consumidor-objenious/aplication/JWT.service.ts
index 36875b7..49767f4 100644
--- a/packages/sim-consumidor-objenious/aplication/JWT.service.ts
+++ b/packages/sim-consumidor-objenious/aplication/JWT.service.ts
@@ -1,14 +1,18 @@
 // PEM ?
 
-import { env } from "#config/env";
+/**
+ * TODO:
+ * Está demasiado acoplado a objenious, hay que sacar un servicio jwt general para
+ * el cliente HTTP
+ */
+
+import { env } from "#config/env/index.js";
 import fs from "fs"
 
 import {
   JWTToken
-} from "#shared/domain/JWT"
+} from "#shared/domain/JWT.js"
 import axios, { AxiosError } from "axios";
-import { sign } from "node:crypto"
-import { ClientRequest } from "node:http";
 
 type GrantAccessRequestBody = {
   grant_type: string,
diff --git a/packages/sim-consumidor-objenious/aplication/Sim.usecases.ts b/packages/sim-consumidor-objenious/aplication/Sim.usecases.ts
index 74223bc..0a4abf1 100644
--- a/packages/sim-consumidor-objenious/aplication/Sim.usecases.ts
+++ b/packages/sim-consumidor-objenious/aplication/Sim.usecases.ts
@@ -1,8 +1,8 @@
 import { ActionData, ActivationData } from "#domain/DTOs/objeniousapi.js"
 import { HttpClient } from "#shared/infrastructure/HTTPClient.js"
 import { AxiosError } from "axios"
-import { Result } from "#shared/domain/Result"
-import { ObjeniousOperation, IOperationsRepository as OperationsRepositoryPort } from "#domain/operationsRepository.port"
+import { Result } from "sim-shared/domain/Result.js"
+import { ObjeniousOperation, IOperationsRepository as OperationsRepositoryPort } from "#domain/operationsRepository.port.js"
 
 // TODO: 
 // - Pasar a un archivo de DTOs
@@ -38,12 +38,13 @@ export class SimUseCases {
         console.log("[!] El status de la respuesta es", response.status)
 
         if (response.status == 200) {
-          console.log("Activacion con exito", response.data.response)
+          console.log("Activacion con exito", response.data)
 
           const operation: ObjeniousOperation = {
             operation: "activate",
             iccids: activationData.identifier.identifiers,
-            status: "noMassID"
+            status: "noMassID",
+            request_id: response.data.requestId
           }
 
           this.logOperation(operation).then(e => {
diff --git a/packages/sim-consumidor-objenious/config/env/index.ts b/packages/sim-consumidor-objenious/config/env/index.ts
index 109abf6..8977540 100644
--- a/packages/sim-consumidor-objenious/config/env/index.ts
+++ b/packages/sim-consumidor-objenious/config/env/index.ts
@@ -1,8 +1,8 @@
 import { loadEnvFile } from "node:process";
 import path from "node:path";
 
-loadEnvFile(path.join(__dirname, "../../../../.env")) // Global
-loadEnvFile(path.join(__dirname, "../../.env")) // base
+loadEnvFile(path.join("../../.env")) // Global
+loadEnvFile(path.join("./.env")) // base
 
 export const env = {
   ENVIRONMENT: process.env.ENVIORMENT,
diff --git a/packages/sim-consumidor-objenious/domain/operationsRepository.port.ts b/packages/sim-consumidor-objenious/domain/operationsRepository.port.ts
index f992f27..50c0b03 100644
--- a/packages/sim-consumidor-objenious/domain/operationsRepository.port.ts
+++ b/packages/sim-consumidor-objenious/domain/operationsRepository.port.ts
@@ -1,6 +1,6 @@
-import { Result } from "#shared/domain/Result";
+import { Result } from "#shared/domain/Result.js";
 
-export type StatusEnum = 'noRequestID' | 'noMassID' | 'running' | 'finished' | 'error' | 'other';
+export type StatusEnum = Objenious.Status | 'noMassID';
 
 export interface IOperationsRepository {
   createOperation(data: ObjeniousOperation): Promise<Result<string, ObjeniousOperation>>
@@ -20,15 +20,73 @@ export type ObjeniousOperation = {
   end_date?: Date | null;
   error?: string | null;
   status: StatusEnum;
+  last_change_date?: string;
 }
 
 export type ObjeniousOperationChange = {
   id?: number;
   operation_id: number;
-  creation_date: Date;
+  info?: string | null;
   error?: string | null;
   new_status: StatusEnum;
   new_request_id?: string;
   new_mass_action_id?: string;
 }
 
+export namespace Objenious {
+  export type Status = "STAND_BY" | "IN_PROGRESS" | "ENDED" | "CANCELLED";
+  export type Identifier = "IMSI" | "MSISDN" | "REFERENCE" | "ICCID" | "IMEI"
+  export type ResponseGetRequestById = {
+    created: string,
+    status: "NEW" | "RUNNING" | "OK" | "KO" | "REPLAYED" | "CANCELLED" | "CLOSED" | "DISABLED",
+    statusDate: string,
+    actionType: "PREACTIVATION_AND_ACTIVATION" | string, // todo: añadir el resto
+    massActionIds: number[]
+  }
+
+  export type ActionType = "PREACTIVATION" | "PREACTIVATION_ACTIVATION" | "ACTIVATION" |
+    "STATUS_CHANGE" | "ICCID_CHANGE" | "EUICC_NOTIFICATION"
+    | "EUICC_AUDIT" | "MSISDN_CHANGE" | "ALARM_SETTING"
+    | "ALARM_UNSETTING" | "CUSTOM_FIELDS_UPDATE" | "SERVICE_CHANGE"
+    | "SEND_SMS" | "CHANGE_OFFER" | "PORT_IN"
+    | "PORT_OUT" | "CHANGE_CUSTOMER_ACCOUNT" | "SIMCARD_TRANSFER"
+    | "GEO_LOCATION" | "UPDATE_COMMITMENT" | "COACH_M2M"
+    | "PP_RECHARGE" | "TERMINATION_DFE" | "DO_ORDER_PAYMENT"
+    | "DO_TOP_UP" | "RADIUS_READ" | "RADIUS_UPDATE"
+    | "RADIUS_SYNCHRONIZE" | "NETWORK_RESET" | "UPDATE_YORK_COMMUNITY"
+    | "SUSPENSION" | "REACTIVATION" | "RESILIATION"
+    | "SORTIE_TEST" | "VALIDATION_RESILIATION" | "REFUS_RESILIATION";
+
+  export type ParametersGetMassAction = {
+    massActionId?: string,
+    unitActionId?: string,
+    createDateMin?: string,
+    createDateMax?: string,
+    dueDateMin?: string,
+    dueDateMax?: string,
+    endDateMin?: string,
+    endDateMax?: string,
+    "identifier.identifiers"?: string[],
+    "identifier.identifierType"?: Identifier,
+    actionTypes?: ActionType,
+    errorCodes?: string[],
+    pageNumber?: number,
+    pageSize?: number
+  }
+
+  export type ResponseGetMassAction = {
+    id: number,
+    loginCreator?: string,
+    longinCancellor?: string,
+    actionType: ActionType,
+    dueDate?: string,
+    targetActionNumber?: number,
+    created: string,
+    started?: string,
+    ended?: string,
+    status: Status,
+    info?: string
+  }
+}
+
+
diff --git a/packages/sim-consumidor-objenious/index.ts b/packages/sim-consumidor-objenious/index.ts
index dd51e76..7b486eb 100644
--- a/packages/sim-consumidor-objenious/index.ts
+++ b/packages/sim-consumidor-objenious/index.ts
@@ -1,15 +1,16 @@
 
 import { OperationsRepository } from "#adapters/OperationRepository.js"
-import { startRMQClient } from "#config/eventBus.config"
-import { httpInstance } from "#config/httpClient.config"
+import { startRMQClient } from "#config/eventBus.config.js"
+import { httpInstance } from "#config/httpClient.config.js"
 import { pgPool } from "#config/postgreConfig.js"
 import { PgClient } from "#shared/infrastructure/PgClient.js"
+import { SimUseCases } from "aplication/Sim.usecases.js"
 import { SimController } from "./aplication/Sim.controller.js"
 import { SimRouter } from "./aplication/Sim.router.js"
-import { SimUseCases } from "./aplication/Sim.usecases.js"
 
 async function startWorker() {
   const rmqClient = await startRMQClient()
+
   const httpClient = httpInstance
 
   const pgClient = new PgClient({ pool: pgPool })
diff --git a/packages/sim-consumidor-objenious/infrastructure/OperationRepository.ts b/packages/sim-consumidor-objenious/infrastructure/OperationRepository.ts
index 821d394..9838004 100644
--- a/packages/sim-consumidor-objenious/infrastructure/OperationRepository.ts
+++ b/packages/sim-consumidor-objenious/infrastructure/OperationRepository.ts
@@ -1,6 +1,6 @@
-import { IOperationsRepository, ObjeniousOperation, ObjeniousOperationChange } from "#domain/operationsRepository.port";
-import { Result } from "#shared/domain/Result";
-import { PgClient } from "#shared/infrastructure/PgClient";
+import { IOperationsRepository, ObjeniousOperation, ObjeniousOperationChange } from "#domain/operationsRepository.port.js";
+import { Result } from "sim-shared/domain/Result.js";
+import { PgClient } from "sim-shared/infrastructure/PgClient.js";
 
 
 
@@ -33,8 +33,13 @@ export class OperationsRepository implements IOperationsRepository {
       // 1. Actualizar objenious_operation
       const updateOpQuery = `
         UPDATE objenious_operation 
-        SET status = $1, error = $2, request_id = $3, mass_action_id = $4, last_change_date = now(),
-            end_date = CASE WHEN $1 IN ('finished', 'error') THEN now() ELSE end_date END
+        SET 
+          status = $1,
+          error = COALESCE($2,error),
+          request_id = COALESCE($3, request_id),
+          mass_action_id = COALESCE($4, mass_action_id),
+          last_change_date = now(),
+          end_date = CASE WHEN $1 IN ('finished', 'error') THEN now() ELSE end_date END
         WHERE id = $5`;
       const operation = await client.query<ObjeniousOperation>(updateOpQuery, [new_status, error, new_request_id, new_mass_action_id, id]);
 
diff --git a/packages/sim-consumidor-objenious/package.json b/packages/sim-consumidor-objenious/package.json
index 1383e94..678d325 100644
--- a/packages/sim-consumidor-objenious/package.json
+++ b/packages/sim-consumidor-objenious/package.json
@@ -1,13 +1,15 @@
 {
   "name": "sim-consumidor-objenious",
   "version": "1.0.0",
+  "type": "module",
   "description": "consumidor generico de envetos de RMQ",
   "main": "index.ts",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "dev": "tsx watch index.ts",
     "build": "yarn tsc --project tsconfig.json && yarn tsc-alias && cp .env ../../dist/packages/sim-consumidor-objenious/",
-    "start": "node ../../dist/packages/sim-consumidor-objenious/index.js"
+    "start": "node ../../dist/packages/sim-consumidor-objenious/index.js",
+    "type:test": "tsc --noEmit"
   },
   "author": "",
   "license": "ISC",
@@ -18,6 +20,7 @@
     "cors": "*",
     "dotenv": "*",
     "express": "*",
+    "sim-shared": "sim-shared:*",
     "typescript": "*"
   },
   "devDependencies": {
diff --git a/packages/sim-objenious-cron/.env b/packages/sim-objenious-cron/.env
new file mode 100644
index 0000000..919cf75
--- /dev/null
+++ b/packages/sim-objenious-cron/.env
@@ -0,0 +1,8 @@
+# claves de Objenious
+OBJ_PEM_PATH=./obj.pem
+OBJ_AUTHORIZATION=XOc7FtwXD8hUX2SFVX94XSty8wkOmChkwDNF09O_aIxPubMDdFUdCDCB4zpzSIxi8nOcTg7r_LM_nmd5qm7uLbksf_XArjI8iAyhjKz_2BAXPhmvKs4Fc9f3vv5LDfCVrPB9lP8P7rJ66_qnWs4jvhLQxSfn29m96hgXeCf8oySdIDUjN2q9Js3KAS5LL52Ri6ryvUeO1PvMhaPQMWRqoHIqTV1wPfPtiqQwcjUPmu5GeW164Kq1JLgV3KaGzfCZ9Qv9lbv30EJrukXxWuLCAhBS0kzrBXZoWvf2pb9uh3Am_93_dDxiIGQfIap9ZU_m8ZD1HPgvZOMCY6ZkxQconQ
+OBJ_CLI_ASSERTION=XOc7FtwXD8hUX2SFVX94XSty8wkOmChkwDNF09O_aIxPubMDdFUdCDCB4zpzSIxi8nOcTg7r_LM_nmd5qm7uLbksf_XArjI8iAyhjKz_2BAXPhmvKs4Fc9f3vv5LDfCVrPB9lP8P7rJ66_qnWs4jvhLQxSfn29m96hgXeCf8oySdIDUjN2q9Js3KAS5LL52Ri6ryvUeO1PvMhaPQMWRqoHIqTV1wPfPtiqQwcjUPmu5GeW164Kq1JLgV3KaGzfCZ9Qv9lbv30EJrukXxWuLCAhBS0kzrBXZoWvf2pb9uh3Am_93_dDxiIGQfIap9ZU_m8ZD1HPgvZOMCY6ZkxQconQ
+OBJ_CLIENT_ID=savefamily_rest_ws
+OBJ_KID=xNfbMiyL1ORXGP8lElhcv8nVaG3EJKye4Lc1YoN3I1E
+OBJ_BASE_URL=https://api-getway.objenious.com/ws
+//OBJ_BASE_URL=https://api-getway.objenious.com/ws/test
diff --git a/packages/sim-objenious-cron/config/env/index.ts b/packages/sim-objenious-cron/config/env/index.ts
new file mode 100644
index 0000000..8977540
--- /dev/null
+++ b/packages/sim-objenious-cron/config/env/index.ts
@@ -0,0 +1,34 @@
+import { loadEnvFile } from "node:process";
+import path from "node:path";
+
+loadEnvFile(path.join("../../.env")) // Global
+loadEnvFile(path.join("./.env")) // base
+
+export const env = {
+  ENVIRONMENT: process.env.ENVIORMENT,
+  POSTGRES_USER: process.env.POSTGRES_USER,
+  POSTGRES_PASSWORD: process.env.POSTGRES_PASSWORD,
+  POSTGRES_PORT: process.env.POSTGRES_PORT,
+  POSTGRES_HOST: process.env.POSTGRES_HOST,
+  POSTGRES_DATABASE: process.env.POSTGRES_DATABASE,
+  RABBITMQ_HOST: String(process.env.RABBITMQ_HOST ?? "localhost"),
+  RABBITMQ_USER: String(process.env.RABBITMQ_USER ?? "guest"),
+  RABBITMQ_PASSWORD: String(process.env.RABBITMQ_PASSWORD ?? "guest"),
+  RABBITMQ_EXCHANGE: String(process.env.RABBITMQ_EXCHANGE ?? "/"),
+  RABBITMQ_PORT: parseInt(process.env.RABBITMQ_PORT ?? "5672"),
+  RABBITMQ_MODULENAME: process.env.MODULENAME,
+  RABBITMQ_TTL: process.env.RABBITMQ_TTL,
+  RABBITMQ_SECURE: process.env.RABBITMQ_SECURE,
+  RABBITMQ_RETRY_INTERVAL: process.env.RABBITMQ_INTERVAL,
+  RABBITMQ_VHOST: String(process.env.RABBITMQ_VHOST),
+
+  // ESPECIFICO DE OBJENIOUS
+  OBJ_PEM_PATH: String(process.env.OBJ_PEM_PATH),
+  OBJ_AUTHOIZATION: String(process.env.OBJ_ATHORIZATION),
+  OBJ_CLI_ASSERTION: String(process.env.OBJ_CLI_ASSERTION),
+  OBJ_CLIENT_ID: String(process.env.OBJ_CLIENT_ID),
+  OBJ_KID: String(process.env.OBJ_KID),
+  OBJ_BASE_URL: String(process.env.OBJ_BASE_URL)
+
+};
+
diff --git a/packages/sim-objenious-cron/config/httpClient.config.ts b/packages/sim-objenious-cron/config/httpClient.config.ts
new file mode 100644
index 0000000..c17c495
--- /dev/null
+++ b/packages/sim-objenious-cron/config/httpClient.config.ts
@@ -0,0 +1,13 @@
+import { HttpClient } from "#shared/infrastructure/HTTPClient.js"
+import { JWTService } from "sim-consumidor-objenious/aplication/JWT.service.js"
+import { env } from "./env/index.js"
+
+const OBJ_BASE_URL = env.OBJ_BASE_URL
+
+export const httpInstance = new HttpClient({
+  baseURL: OBJ_BASE_URL,
+  headers: {
+    "content-type": "	application/json; charset=utf-8"
+  },
+  jwtManager: new JWTService()
+})
diff --git a/packages/sim-objenious-cron/config/postgreConfig.ts b/packages/sim-objenious-cron/config/postgreConfig.ts
new file mode 100644
index 0000000..c95be9e
--- /dev/null
+++ b/packages/sim-objenious-cron/config/postgreConfig.ts
@@ -0,0 +1,18 @@
+import { Pool, QueryResult } from 'pg';
+import { PgClient } from 'sim-shared/infrastructure/PgClient.js'
+import { env } from 'config/env/index.js';
+
+// Configuracion de la conexion a la BDD, deberia ser la 
+// Misma para todos los servicios pero hasta que se unifique todo 
+// se hace una por servicio.
+export const pgPool = new Pool({
+  user: env.POSTGRES_USER,
+  host: env.POSTGRES_HOST,
+  database: env.POSTGRES_DATABASE,
+  password: env.POSTGRES_PASSWORD,
+  port: Number(env.POSTGRES_PORT) || 5432,
+});
+
+export const postgrClient = new PgClient({
+  pool: pgPool
+}) 
diff --git a/packages/sim-objenious-cron/index.ts b/packages/sim-objenious-cron/index.ts
new file mode 100644
index 0000000..0e1209d
--- /dev/null
+++ b/packages/sim-objenious-cron/index.ts
@@ -0,0 +1,37 @@
+
+import { pgPool } from "#config/postgreConfig.js"
+import { PgClient } from "sim-shared/infrastructure/PgClient.js"
+import { OperationsRepository } from "sim-consumidor-objenious/infrastructure/OperationRepository.js"
+import cron from "node-cron"
+import { httpInstance } from "#config/httpClient.config.js"
+import { CheckObjeniousRequests } from "tasks/check_objenious_request.js"
+
+async function startCron() {
+  const commonSettings = {
+    maxRandomDelay: 1000,
+    noOverlap: true
+  }
+
+  const httpClient = httpInstance
+  const pgClient = new PgClient({ pool: pgPool })
+  await pgClient.checkDatabaseConnection()
+  await pgClient.checkDatabaseConnection()
+  const operationRepository = new OperationsRepository(pgClient)
+
+  const objTask = new CheckObjeniousRequests(
+    operationRepository,
+    httpClient
+  )
+  /*
+    const task = cron.createTask("* * * * *", objTask.getPendingOperations
+      , {
+        ...commonSettings,
+        name: "Test"
+      })
+    */
+  await objTask.getPendingOperations()
+  console.log("Lanzando task")
+  //task.start()
+}
+
+startCron().then(e => console.log).catch(e => console.error)
diff --git a/packages/sim-objenious-cron/package.json b/packages/sim-objenious-cron/package.json
new file mode 100644
index 0000000..7f7f125
--- /dev/null
+++ b/packages/sim-objenious-cron/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "sim-objenious-cron",
+  "type": "module",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.ts",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "yarn tsc --project tsconfig.json && yarn tsc-alias",
+    "dev": "tsx watch index.ts",
+    "start": "node ../../dist/packages/sim-objenious-cron/index.js"
+  },
+  "author": "",
+  "license": "ISC",
+  "packageManager": "yarn@4.12.0",
+  "dependencies": {
+    "@tsconfig/node22": "*",
+    "cors": "*",
+    "dotenv": "*",
+    "express": "*",
+    "node-cron": "^4.2.1",
+    "sim-consumidor-objenious": "sim-consumidor-objenious:*",
+    "sim-shared": "sim-shared:*",
+    "typescript": "*"
+  },
+  "devDependencies": {
+    "@types/amqplib": "^0.10.8",
+    "@types/cors": "*",
+    "@types/express": "*",
+    "@types/node": "*",
+    "@types/supertest": "*",
+    "prettier": "*",
+    "supertest": "*",
+    "tsc-alias": "^1.8.16",
+    "tsx": "*",
+    "vitest": "*"
+  }
+}
diff --git a/packages/sim-objenious-cron/tasks/background1.ts b/packages/sim-objenious-cron/tasks/background1.ts
new file mode 100644
index 0000000..e582b85
--- /dev/null
+++ b/packages/sim-objenious-cron/tasks/background1.ts
@@ -0,0 +1 @@
+export const task = async () => console.log("Background " + new Date().toISOString())
diff --git a/packages/sim-objenious-cron/tasks/check_objenious_request.ts b/packages/sim-objenious-cron/tasks/check_objenious_request.ts
new file mode 100644
index 0000000..8de5566
--- /dev/null
+++ b/packages/sim-objenious-cron/tasks/check_objenious_request.ts
@@ -0,0 +1,176 @@
+import { IOperationsRepository, Objenious, ObjeniousOperation, ObjeniousOperationChange } from "#objenious-shared/domain/operationsRepository.port.js"
+import { HttpClient } from "#shared/infrastructure/HTTPClient.js";
+
+export class CheckObjeniousRequests {
+  constructor(
+    private readonly operationsRepository: IOperationsRepository,
+    private readonly httpClient: HttpClient
+  ) {
+  }
+
+  /**
+   * TODO: meter a una funcion a parte task con los 3 pasos
+   */
+  public async getPendingOperations() {
+    const pendingOperations = await this.operationsRepository.getPendingOperations()
+
+
+    if (pendingOperations.error != undefined) {
+      throw new Error("Error obteniendo las tareas pendientes " + pendingOperations.error)
+    }
+
+    if (pendingOperations.data == undefined || pendingOperations.data.length == 0) {
+      //Nada pendiente
+      return;
+    }
+
+    const erroneas = pendingOperations.data
+      .filter((e) => e.request_id == undefined)
+
+    const operacionesValidas = pendingOperations.data
+      .filter((e) => e.request_id != undefined)
+
+    const solicitarMassId = operacionesValidas
+      .filter((e) => e.mass_action_id == undefined)
+
+    const consultarEstado = pendingOperations.data
+      .filter(e => e.mass_action_id != undefined)
+
+    console.log("validas", operacionesValidas)
+    console.log("Solicitando mass id para", solicitarMassId)
+
+    const newMassActions = await this.getMassIdFromRequest(solicitarMassId)
+
+    const merged = [...newMassActions || [], ...consultarEstado]
+
+    console.log("Solicitando status para", merged)
+
+    const result = await this.getMassActionsStatus(merged)
+  }
+
+  private async getMassActionsStatus(requestList: ObjeniousOperation[]) {
+    if (requestList.length == 0) return;
+
+    const operationsList = structuredClone(requestList)
+    const PATH = "/actions/massActions"
+    const updated = []
+
+    const iccids = operationsList
+      .map(e => e.iccids)
+      .flat()
+
+    const iccidSet = new Set<string>(iccids)
+
+    const req = this.httpClient.client.get<Objenious.ResponseGetMassAction[]>(PATH, {
+      params: <Objenious.ParametersGetMassAction>{
+        "identifier.identifierType": "ICCID",
+        "identifier.identifiers": Array.from(iccidSet)
+      }
+    })
+    let res;
+    // 1. Comprobacion de la request.
+    try {
+      res = await req
+    } catch (e) {
+      console.error("Error comprobando el estado de ", iccidSet, e)
+      return;
+    }
+
+    const { data, status } = res
+
+    if (status != 200 || data == undefined) {
+      console.error("Error buscando los massActions")
+      return
+    }
+
+    if (data.length == 0) return;
+
+    // 2. Por cada elemento de la respuesta se comprueba si ha habido un cambio de estado
+    for (const action of data) {
+      const { id, status } = action
+      const original = operationsList.find(e => e.id == id)
+
+      console.log("Comprobando", action, original)
+
+      if (original == undefined) continue;
+
+      if (status != original?.status) {
+        console.log("Actualizando", action, original)
+        const updateData: ObjeniousOperationChange = {
+          operation_id: original.id!,
+          new_status: status,
+        }
+        original.status = status;
+        original.last_change_date = new Date().toISOString()
+
+        if (action.info != undefined) {
+          updateData.info = action.info
+        }
+
+        try {
+          await this.operationsRepository.updateOperation(updateData)
+          updated.push(action)
+        } catch (e) {
+          console.error("Error actualizando el estado de ", action, e)
+          return;
+        }
+      }
+    }
+
+  }
+
+  /**
+  * Refrescar los requests hasta que conseguir una Id de mass action
+  * Como no se puede consultar por 
+  *
+  */
+  private async getMassIdFromRequest(requestList: ObjeniousOperation[]) {
+    if (requestList.length == 0) return;
+
+    const PATH = "/actions/requests/"
+    const operationsList = structuredClone(requestList)
+
+
+    for (const request of operationsList) {
+      if (request.id == undefined) continue;
+
+      const req = this.httpClient.client.get<Objenious.ResponseGetRequestById>(PATH + request.request_id, {
+      })
+
+      let res;
+
+      // 1. Comprobacion de la request.
+      try {
+        res = await req
+      } catch (e) {
+        console.error("Error comprobando el estado de ", request, e)
+        //todo actualizar el estado para incluir el error
+        continue;
+      }
+
+      // 2. Modificacion del massId si ha habido un cambio
+      const massActionId = res.data.massActionIds[0]
+      try {
+        if (res.status == 200 && res.data != undefined && massActionId != undefined) {
+          const updateData: ObjeniousOperationChange = {
+            operation_id: request.id,
+            new_status: "IN_PROGRESS",
+            new_mass_action_id: String(massActionId)
+          }
+
+          await this.operationsRepository.updateOperation(updateData)
+          //! Se actualiza el registro para futuras operaciones
+          request.mass_action_id = String(massActionId)
+        }
+      } catch (e) {
+        console.log("Error actualizando ell estado de ", request)
+        continue;
+      }
+
+    }
+
+    // 3. Se devuelve la lista de los requests con las actualizaciones
+    return operationsList
+  }
+}
+
diff --git a/packages/sim-objenious-cron/tsconfig.json b/packages/sim-objenious-cron/tsconfig.json
new file mode 100644
index 0000000..f2301fd
--- /dev/null
+++ b/packages/sim-objenious-cron/tsconfig.json
@@ -0,0 +1,42 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist",
+    "baseUrl": ".",
+    "paths": {
+      "#config/*": [
+        "config/*"
+      ],
+      "#adapters/*": [
+        "adapters/*"
+      ],
+      "#domain/*": [
+        "domain/*"
+      ],
+      "#ports/*": [
+        "ports/*"
+      ],
+      "#tests/*": [
+        "__tests__/*"
+      ],
+      "#shared/*": [
+        "../shared/*"
+      ],
+      // De momento se usa el consumidor como principal
+      "#objenious-shared/*": [
+        "../sim-consumidor-objenious/*"
+      ]
+    }
+  },
+  "exclude": [
+    "node_modules"
+  ],
+  "include": [
+    "**/*.ts",
+    "src/**/*.d.ts",
+    "tasks/background1.js"
+  ],
+  "files": [
+    "index.ts"
+  ]
+}
diff --git a/tsconfig.json b/tsconfig.json
index 3262fd3..648d96b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,11 +8,14 @@
     "sourceMap": true,
     "inlineSources": true,
     "skipLibCheck": true,
-    "resolveJsonModule": true
+    "resolveJsonModule": true,
+    "module": "nodenext",
+    "moduleResolution": "nodenext"
   },
   "include": [
     "**/*.ts",
-    "tsconfig.vitest.json"
+    "tsconfig.vitest.json",
+    "packages/sim-objenious-cron/tasks/background1.js"
   ],
   "exclude": [
     "dist"
diff --git a/yarn.lock b/yarn.lock
index e962808..a000b51 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2086,6 +2086,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"node-cron@npm:^4.2.1":
+  version: 4.2.1
+  resolution: "node-cron@npm:4.2.1"
+  checksum: 10/7550b105e4aab772597383e24c4b31b6d5dc9604c96bcefb1a4b8a94a432b8835e3010a0dfc1d34492edfb64a2e55f334cf3ad0a76901b72de11ef506cbfd31a
+  languageName: node
+  linkType: hard
+
 "node-gyp@npm:latest":
   version: 12.1.0
   resolution: "node-gyp@npm:12.1.0"
@@ -2762,7 +2769,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"sim-consumidor-objenious@workspace:packages/sim-consumidor-objenious":
+"sim-consumidor-objenious@sim-consumidor-objenious:*, sim-consumidor-objenious@workspace:packages/sim-consumidor-objenious":
   version: 0.0.0-use.local
   resolution: "sim-consumidor-objenious@workspace:packages/sim-consumidor-objenious"
   dependencies:
@@ -2777,6 +2784,7 @@ __metadata:
     dotenv: "npm:*"
     express: "npm:*"
     prettier: "npm:*"
+    sim-shared: "sim-shared:*"
     supertest: "npm:*"
     tsc-alias: "npm:^1.8.16"
     tsx: "npm:*"
@@ -2838,7 +2846,32 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"sim-shared@workspace:packages/shared":
+"sim-objenious-cron@workspace:packages/sim-objenious-cron":
+  version: 0.0.0-use.local
+  resolution: "sim-objenious-cron@workspace:packages/sim-objenious-cron"
+  dependencies:
+    "@tsconfig/node22": "npm:*"
+    "@types/amqplib": "npm:^0.10.8"
+    "@types/cors": "npm:*"
+    "@types/express": "npm:*"
+    "@types/node": "npm:*"
+    "@types/supertest": "npm:*"
+    cors: "npm:*"
+    dotenv: "npm:*"
+    express: "npm:*"
+    node-cron: "npm:^4.2.1"
+    prettier: "npm:*"
+    sim-consumidor-objenious: "sim-consumidor-objenious:*"
+    sim-shared: "sim-shared:*"
+    supertest: "npm:*"
+    tsc-alias: "npm:^1.8.16"
+    tsx: "npm:*"
+    typescript: "npm:*"
+    vitest: "npm:*"
+  languageName: unknown
+  linkType: soft
+
+"sim-shared@sim-shared:*, sim-shared@workspace:packages/shared":
   version: 0.0.0-use.local
   resolution: "sim-shared@workspace:packages/shared"
   dependencies: