Http Status code
| Status Code | Name | Description |
|---|---|---|
| 401 | Unauthorized | The request lacks valid authentication credentials for the target resource. |
| 422 | Unprocessable Entity | The server understands the content type of the request entity but was unable to process the contained instructions. |
| 200 | OK | The request has succeeded. |
| 500 | Internal Server Error | The server encountered an unexpected condition that prevented it from fulfilling the request. |
| 403 | Forbidden | The server understood the request, but refuses to authorize it. |