Fully integrated API and web service testing capabilities that automate end-to-end functional API testing.

Browser and Mobile Automation Test Framework for Node.js

Mockoon is the easiest and quickest way to design and run mock REST APIs.

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.

Unifying API testing, API Performance testing, API Mocks and UI testing.

Robotium is an Android test automation framework that has full support for native and hybrid applications.