API Automation Testing Framework

Hi All,

My organization is planning to develop API Automation setup using Katalon Studio. Since i am new to API automation, i need valuable help on the below points.

  1. Validations that are performed on API Automation Testing.
  2. Is there any reusable keywords that we can create for API testing, similar to WEBUI testing?
  3. Framework Design Ideas.

I have referred some tutorials for my learning but still couldn’t get clarity on the mentioned points. Any help on the same would be much helpful.