HTTP Response Codes to use for API
- 200 Everything is ok.
- 400 Valid data was given but the request has failed.
- 401 Unauthorized, No valid user API Key was given.
- 403 Forbidden, Client app does not have access.
- 404 The request resource could not be found.
- 422 The payload has missing required parameters or invalid data was given.
- 429 Too many attempts.
- 500 Request failed due to an internal error.
- 503 Offline for maintenance.