HTTP return codes
Any HTTP return code defined by the HTTP standard may be returned. The most commonly used HTTP status codes in this API are listed below.
| Code | Cause |
|---|---|
| 200 | OK |
| 201 | Created |
| 202 | Accepted |
| 204 | No Content |
| 400 | Bad Request - Syntax or format error |
| 401 | Unauthenticated request |
| 404 | Not Found |
| 500 | Internal Server Error |
| 503 | Service Unavailable |

