Jest
Jest is a delightful JavaScript Testing Framework with a focus on simplicity.
Similar Tools
Browser and Mobile Automation Test Framework for Node.js
Mockoon is the easiest and quickest way to design and run mock REST APIs.
Hoppscotch is an open-source API development ecosystem that helps you create and test your API requests saving precious time in development.
Streamline your API testing, integration testing and test data management.
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.
Requestly is an open-source tool that simplifies API development, testing, mocking, and integration for developers and QAs.
How are teams like yours balancing speed, quality, security, and AI in 2026? Download your copy and get real insights.
With servers in >250 cities around the world, check your site for localization problems, broken GDPR banners, etc.
Getting tests that catch real failures is the hard part. Join us on Oct 8 and see how it's done.
Better than a generic video, see YOUR test, live, ready to show you what matters most: quality at scale.