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

Browser and Mobile Automation Test Framework for Node.js

REST API client library for .NET

Testing and validating REST services in Java is harder than in dynamic languages such as Ruby and Groovy. REST Assured brings the simplicity of using these languages into the Java domain.

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

The Complete Continuous Testing Platform Any test. Any device. App quality without limits.