Hosted mock API generator with conditional matching, stateful CRUD, chaos injection, and a live WebSocket request inspector. No signup required to start.
Cost / License
- Free
- Proprietary
Platforms
- Online
Czechia
EU
+2
Mockoon Alternatives
Apps similar to Mockoon include apimock-rs (API Mock), which is free and open source. Other options are Reqable, WireMock, Beeceptor and mockd. You can choose from more than 10 API Clients like Mockoon for the web, Mac, Windows, Linux and self-hosting.
Alternatives list
Collaboration based mock services with persistent data storage, git integration and intelligent proxying to quickly bring user flows to life.
Cost / License
- Free Personal
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Software as a Service (SaaS)
United States
Proxy your API, choose which endpoints to mock in the cloud and inspect traffic, for free. Speed up your development and integrations tests.
Cost / License
- Free
- Open Source
Platforms
- Online
- Self-Hosted
- Software as a Service (SaaS)
Instantly create HTTP mock API endpoints with custom responses, dynamic path params, custom headers, configurable delays, and real-time traffic logs.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Self-Hosted
India
+2
A modern, solo-developer-built mock API platform to create CRUD resources instantly and test frontend resilience with integrated "Chaos Mode" simulations.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
+2
With Mockaron, create mock REST APIs without server configuration or setup. Its intuitive and no-code app makes it super easy to get started.
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)
- Online
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
- Global
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.
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)
Mocklets is a HTTP-based mock API simulator, which helps simulate APIs for faster parallel development and more comprehensive testing.
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
APIFae is a CLI for API mocking: serve mocks from YAML, record real traffic into mocks, check mocks against a live API for drift, and patch drifted fields back.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Homebrew
- npm
Malta- EU
RestFaker is a developer tool for creating realistic mock REST APIs in minutes. Build fake endpoints, generate test data, use authentication, protect routes, and simulate backend behavior without waiting for a real backend.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
Serbia
+4
SmartMock.io is a 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.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
Poland- EU
+1
