Product

About the Mockoon

Mockoon is a free and open-source platform that enables developers to quickly design and run mock APIs locally, without the need for remote deployment or an account. It streamlines API development and integration by providing a robust desktop application for creating mock servers, a CLI for self-hosting in headless environments, and a serverless package for cloud functions. Key features include unlimited mock local servers and routes, complete control over route definitions (HTTP methods, statuses, regex paths, file serving, custom headers), OpenAPI compatibility, request recording, JSON templating, proxy forwarding mode, and HTTPS support. Mockoon helps teams reduce dependencies, simulate various scenarios (including edge cases and errors), and accelerate development cycles, with an optional cloud version offering AI-powered API mocking, data synchronization, and real-time collaboration.