Design, debug, and test APIs locally or in the cloud

Test only what matters. Patented AI Risk Based Testing Tool, TestBrain

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.

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

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.