Repository Index

The industry standard for API mocking in JavaScript.

• msw
• mock
• mocking-framework
• service-worker

HTTP server mocking and expectations library for Node.js

• http
• mock
• nock
• node

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

• mock
• server
• rest-api
• rest

A tool for mocking HTTP services

• wiremock
• json
• mocking
• stubbing

Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.

• oas
• prism
• mocking
• api-testing

Automatically mock your HTTP interactions to simplify and speed up testing

• testing
• python
• http
• mocking

Lightweight service virtualization/ API simulation / API mocking tool for developers and testers

• api-simulation
• golang
• proxy
• mitm

The open source, cloud native tool for API Mocking and Testing. Microcks is a Cloud Native Computing Foundation incubating project 🚀

• api
• testing
• kubernetes
• api-testing

In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.

• api
• devtools
• mock
• mocking

a socket mock framework - for all kinds of socket animals, web-clients included

• python
• testing
• mock
• socket

Java binding for Hoverfly

• api-simulation
• service-virtualization
• java
• testing

High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.

• api-mocking
• cli
• developer-tools
• golang

Mockbin by Zuplo. Mock, Test, and View HTTP Requests and Responses

• api-client
• api-management
• api-mock
• api-test

Lightweight mongo mocking for Vert.x

• vertx
• mongodb
• mock
• test