RapidAPI for Mac is a full-featured HTTP client that lets you test and describe the APIs you build or consume. It has a beautiful native macOS interface to compose requests, inspect server responses, generate client code and export API definitions.

TestMu AI (Formerly LambdaTest) is a fully autonomous agentic quality engineering platform that empowers teams to test intelligently, smarter, and ship faster.

Healenium is an open-source library for automated testing that uses machine learning to improve the reliability of your tests. It can automatically detect and heal test failures caused by changes in the UI, such as element IDs or class names.

Postman is an API platform for building and using APIs. Postman simplifies each step of the API lifecycle and streamlines collaboration so you can create better APIs—faster.

Playwright enables reliable end-to-end testing for modern web apps.

Bring the best of Selenium, Cypress and Python into one package.