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.

A browser extension and Ruby gem to improve the debugging experience when testing Rails applications

Simplifying testing workflows for developers and QA engineers with instant, privacy-first mock file generation.

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

Supercharge team collaboration by sharing screen capture, logs, and debugging information from local development.

HyperTest is a no-code test automation tool that regresses all your APIs by auto-generating integration tests using your network traffic, also giving a way to reproduce these failures inside actual user-journeys.