1.mswjs / msw
The industry standard for API mocking in JavaScript.
+86 stars
from 18,240 · score 4.47
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Ranked by Attention Score: stars gained over the last 30 complete days
7 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.mockoon / mockoon
Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.
+43 stars
from 8,424 · score 3.78
3.zuiidea / antd-admin
AI-friendly enterprise front-end best practices
+8 stars
from 9,760 · score 2.20
4.ardatan / graphql-tools
:wrench: Utility library for GraphQL to build, stitch and mock GraphQL schemas in the SDL-first approach
+4 stars
from 5,430 · score 1.61
5.APIs-guru / graphql-faker
🎲 Mock or extend your GraphQL API with faked data. No coding required.
+2 stars
from 2,711 · score 1.10
6.tianchangNorth / pocket-mocker
In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
+2 stars
from 523 · score 1.10
7.MockyAbstract / Mocky
Generate custom HTTP responses, the simpler way to test your Web Services
+1 stars
from 2,074 · score 0.69