Replace const client = new Elarian({ appId: process.env.APP_ID, orgId: process.env.ORG_ID, appId: process.env.APP_ID, }); with const client = new Elarian({ apiKey: process.env.API_KEY, orgId: process.env.ORG_ID, appId: process.env.APP_ID, }); and console.log(response); with console.log(reponse);