Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.

Efficient Mock Generator for Swift

Seamless client side mocking

Mockoon's official CLI. Deploy your mock APIs anywhere.

Simple HTTP testing for NodeJS

Tool for creating mocks objects with fake data using TypeScript types/interfaces as schema and Faker as fake data source

Start using Mockoon in no time with popular APIs mock samples.

Mockoon application official website repository and documentation

Configuration presets and mocks for Dev Proxy

mockcompose generates mocking implementation for Go classes, interfaces and functions

Dynamic PHP object, useful for mocking objects in faking and tests

Mockoon's commons library. Used in Mockoon desktop application and CLI.

'Immutable' NodeJS module mocking (CJS) for unit testing purposes. Similar to proxyquire, but simpler and safer. Sponsored by https://aeroview.io

GitHub Action for Mockoon CLI

A simple mock function to mock functions.

A collection of helpers to make it easier to write testing mocks in Swift.

A mocking utility for node.js require

Our approach to un-intrusive (and testable) usage of time.Now and time.Sleep; Includes functions for mocking time in tests.

HTTP stub server from plain files

Mockoon's commons library. Used in Mockoon desktop application and CLI.