Mock Service Worker (MSW)

Mock Service Worker (MSW) is an industry standard API mocking library for JavaScript, allowing developers to intercept and mock network requests in their applications.

api-tools dev-tools + Testing + api api-mocking devtools mock mock-service-worker mocking mocking-framework mocking-library msw mswjs service-worker

Popularity

Features

  • API mocking
  • Intercept network requests
  • Service worker based
  • Support for REST and GraphQL
  • Works in browser and Node.js

Language Support

JavaScript TypeScript

Integrations

React Vue Angular Node.js

Advanced Metrics

Momentum Score

+6.0
6 /100
Poor

Community Health

No data available

Maturity Index

6 /100
Poor

Innovation Score

9 /100
Poor

Risk Score

12 /100
Poor

Developer Experience

9 /100
Poor

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