Beeceptor - mock api server

Rest API mocking and intercepting in seconds. Replace the endpoint in the code and you are ready. It's that simple!
A sub-domain will be created for this endpoint where you can send requests.
Your endpoints: #{{ channel }},


  • Build a mock Rest API in a few seconds. Free, No coding required.
  • Send any request (GET, POST, PUT, PATCH, DELETE, etc) to your endpoint.
  • Customizable responses to simulate API response and failures.
  • When load testing your API, do you really need to pass on the load to downstream APIs?
  • Simulate latencies, timeouts and slow-responses of downstream APIs (validate rarely reachable code paths)
  • A/B testing by switching API endpoints or versions without any redeployment. (prod code vs new code)
  • Don't block your UI devs when backend APIs are still in development. Just mock it!
  • Create webhook endpoints and simulate responses.


  • Each endpoint is a root (sub)domain - easy to replace base URL in your code.
  • Rule based approach to mock a few calls and hit real api for the rest.
  • Realtime HTTP request intercepting.
  • Support for CORS & preflight requests (OPTIONS) is out of the box.
  • Secure (https) endpoints.
  • + + Http-proxy => Beeceptor ❤️