Question

Which is the best website to learn API testing?

Answer 1

For video tutorials, you can explore https://softwaretestingboard.com/tutorials/product/api-automation-all-in-one-video-tutorials-covers-api-web-services-apache-http-client-rest-assured-automation-frameworks-includes-real-time-projects

Answer 2

One of the best ways is Youtube, Try with below playlist. 

https://www.youtube.com/playlist?list=PLhW3qG5bs-L-oT0GenwPLcJAPD_SiFK3C

for sample, Request urls try this one (https://reqres.in/)

Hope the above info helps you. Thank you

 

Answer 3

You can try out QAppassure ( https://aquamark.mozark.ai/QAppAssure/ ) by MOZARK.
Their APIs are very comprehensive with all the functionalities exposed.