All PUT and POST endpoints can return any of the following errors:
| HTTP Status Code | errorCode | Description |
|---|---|---|
| 400 Bad Request | invalid_json | The request body contains invalid or improperly formatted JSON. |
| 401 Unauthorized | unauthorized | Invalid Merchant API credentials were passed in the Authorization header. |
| 405 Method Not Allowed | method_not_allowed | The request was made using an unacceptable HTTP Method. Depending on the endpoint, only PUT or POST requests will be allowed. Use the OPTIONS HTTP Method to determine which methods are allowed for each endpoint. |
| 406 Not Acceptable | error | The request included an Accept header for something other than application/json or */*. |
| 415 Unsupported Media Type | error | The request did not include a Content-Type header, or its value was anything other than application/json. |
| 500 Internal Server Error | error | A common cause of this response from PUT/POST endpoints is that the request body is missing or empty. |