Selenium automates browsers. That's it! What you do with that power is entirely up to you.

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

Simulate APIs, integrations, and environments at enterprise scale.

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

Swagger UI allows anyone — be it your development team or your end consumers — to visualize and interact with the API’s resources without having any of the implementation logic in place

A modern, resource-friendly REST client for Windows 10