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.

The world's leading uptime monitoring service.

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

Uptime Kuma is an easy-to-use self-hosted monitoring tool.

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.

Professional software tool for HTTP testing and debugging