NOTE Using the development environment will lead to send or receive fake information that can only be used for testing purposes.
What ever the endpoint you’re using from our API endpoints, you can always set the test parameter to true in order to send the request to our development environment. In case the endpoint is a POST request, then you have to use the test property in the top-level of the request body (the JSON body). Whereas, if the endpoint is a GET request, then you have to use the test parameter as a query parameter.