Create REST API Test Case with oAuth 2.0

Evaluating Katalon, but cannot work out how to create a test case for a REST API that has authentication. I can create a Web Service Request object and use the Authorization functionality to get a token manually, then add it to the header to make a successful web service request, but how can I do the same thing automatically as part of a test case/suite? In other words, I guess I need a test case that first sends a request to the authentication service to get the token and sends a request using that token.

Hi @gengland,
Please refer to the discussion at How to get access token dynamically using code for more details. You can even find sample projects there.