MCP Servers for Testing

J

by jestjs

Delightful JavaScript Testing.

JavaScript45.3K6.6K

Playwright MCP server

Browser Automation25.9K2.1K
M

by mochajs

☕️ Classic, reliable, trusted test framework for Node.js and the browser

JavaScript22.9K3.1K
R

by testing-library

🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

React19.5K1.2K
V

by vitest-dev

Next generation testing framework powered by Vite.

Testing15.8K1.6K
N

by nock

HTTP server mocking and expectations library for Node.js

HTTP Mock13.1K753
S

by sinonjs

Test spies, stubs and mocks for JavaScript.

Mocking9.8K779
A

by dequelabs

Accessibility engine for automated Web UI testing

Accessibility6.8K856
P

by pa11y

Pa11y is your automated accessibility testing pal

Accessibility4.4K289
S

by stryker-mutator

Mutation testing for JavaScript and friends

Mutation2.7K258
J

by nickcolley

Custom Jest matcher for aXe for testing accessibility ♿️🃏

Accessibility1.1K54
M

by angiejones

An MCP implementation for Selenium WebDriver

Automation330100
S

by storybookjs

🤖

Testing17118
R

by aspect-build

Bazel rules to run tests using https://jestjs.io

Bazel2427
R

by aspect-build

Bazel rules for https://www.cypress.io

Bazel1214
R

by aspect-build

Bazel63

A Model Context Protocol (MCP) server that automatically generates Cypress test cases and Page Object Models by scraping and analyzing web pages.

Automation00