Free desktop API mocking platform. Create HTTP/REST and WebSocket mock servers with a modern UI. Perfect for developers, QA teams, and trainers.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux

SmartMock.io is described as 'Tool to set up, manage, and troubleshoot HTTP protocol API mocks (REST, SOAP, JSON-RPC) in the cloud. This frees you up to focus on the logic of your mocks and not have to think about boilerplate code of your own HTTP mock servers' and is an app in the development category. There are more than 10 alternatives to SmartMock.io for a variety of platforms, including Web-based, Mac, Windows, Linux and SaaS apps. The best SmartMock.io alternative is Mockoon, which is both free and Open Source. Other great apps like SmartMock.io are mockd, Beeceptor, WireMock and MockServer.
Free desktop API mocking platform. Create HTTP/REST and WebSocket mock servers with a modern UI. Perfect for developers, QA teams, and trainers.

Coparrot is a web service that will return a response with data you specified. It's a mock server that you can use during development or testing without installing anything and without writing any configuration file.


Accelerate application development Quick and easy mock RESTful API and SOAP webservices. Generate from API definitions, instant deploy, collaborative build, and debugging tools for integration.