{
  "workflowName": "otp",
  "data": {
    "subject": "otp verification"
  },
  "notify": [
    {
      "notificationType": "email",
      "recipient": "example@example.com"
    },
    {
      "notificationType": "sms",
      "recipient": "+1234567890"
    }
  ]
}

{
  "data": {
    "requestId": UUID,    //id of the request
    "workflowExecutionIds": [UUID]    // list of workflow execution ids
  },
  "error": null,
  "errors": null,
  "meta": null
}

{
  "data": null,
  "error": {
    "errorCode": "BAD_REQUEST",
    "message": "Bad request"
  },
  "errors": [
    {
      "errorCode": "BAD_REQUEST",
      "message": "Bad request"
    }
  ],
  "meta": null
}

{
  "data": null,
  "error": {
    "errorCode": "UNAUTHORISED",
    "message": "Unauthorised"
  },
  "errors": [
    {
      "errorCode": "UNAUTHORISED",
      "message": "Unauthorised"
    }
  ],
  "meta": null
}

{
  "data": null,
  "error": {
    "errorCode": "NOT FOUND",
    "message": "Not found"
  },
  "errors": [
    {
      "errorCode": "NOT FOUND",
      "message": "Not found"
    }
  ],
  "meta": null
}