Puppeteer is a Node.js library which provides a high-level API to control Chrome/Chromium over the DevTools Protocol.

A test framework for testing bash scripts

Hoppscotch is an open-source API development ecosystem that helps you create and test your API requests saving precious time in development.

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.

A modern, resource-friendly REST client for Windows 10

Design, debug, and test APIs locally or in the cloud