The world’s first API testing platform that auto-generates unit test cases with dependency mocks from API calls. Using advanced AI, it simplifies test creation, debugging, and evolution, ensuring comprehensive coverage and boosting software quality.

RapidAPI for Mac is a full-featured HTTP client that lets you test and describe the APIs you build or consume. It has a beautiful native macOS interface to compose requests, inspect server responses, generate client code and export API definitions.

Automate API workflows. Chain HTTP requests. Validate. Zero code.

Hoppscotch is an open-source API development ecosystem that helps you create and test your API requests saving precious time in development.

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

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