Mock Service Worker (MSW) (⭐18k)

github.comtool

A seamless API mocking library for browser and Node.js that intercepts requests at the network level.

from

Angular, Integration

added

2026-10-10

likes

0

similar

1. ▲
   MockServer (⭐4.9k) github.com

   tool category #integration link ↗

   A powerful solution for mocking any HTTP/HTTPS-based service, streamlining integration testing.

2. ▲
   WireMock wiremock.org

   site category #microservices link ↗

   Flexible library for stubbing and mocking web services. Unlike general purpose mocking tools it works by creating an actual HTTP server that your code under test can connect to as it would a real web service.

   
3. ▲
   MockServer mock-server.com

   site category #rest link ↗

   Easy mocking of any system you integrate with via HTTP or HTTPS.

   
4. ▲
   Pocket Mocker github.com

   tool category #javascript link ↗

   Visual, browser-based HTTP mocking tool for front-end apps. Intercepts fetch/XHR, supports SmartMock rules, delay/error simulation and works great when developing Vue apps.

   
5. ▲
   Mockoon (⭐8.4k) github.com

   tool category #integration link ↗

   A user-friendly tool for designing and running mock REST APIs with real-time simulation and easy setup.

   
6. ▲
   Mockable mockable.io

   site category #integration link ↗

   An easy-to-configure service for creating custom HTTP responses, ideal for rapid prototyping and testing.

Angular › Testing > Helpers: “Seamless REST/GraphQL API mocking library for browser and Node.js.”

Integration › Projects > API Testing: “A seamless API mocking library for browser and Node.js that intercepts requests at the network level.”