Katalon API uses standard HTTP status codes to indicate the success or failure of a request.
| Status Code | Description |
|---|---|
| 200 OK | Success. |
| 400 Bad Request | The server could not understand the request due to incorrect syntax. |
| 401 Unauthorized | The request requires user authentication or, if the request included authorization credentials, authorization has been refused for those credentials. |
| 403 Forbidden | The user does not have access rights to the content. |
| 404 Not Found | The server can not find the requested resource. |
| 500 | Server Error. |