- Configure your request with Basic Auth. Set the username to be the same as `API_USER` and password as the `API_KEY` (`API_USER` and `API_KEY` are environment variables that should be set for the application)
- Check the endpoint you are calling is an action that is `create`, `show` or `update`
- Check you are setting the following request headers:
-`Content-Type = application/json`
-`Action = application/json` N.B. If you use `*/*` instead, the request won't be recognised as an API request`