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Every listed MCP server and skill. Filter by where it runs, what it needs, and how it is licensed.
Every listed MCP server and skill. Filter by where it runs, what it needs, and how it is licensed.
1–6 of 6 tools for “testing”
Clear allPlaywright toolkit for testing local web apps: checks frontend behavior, captures screenshots and reads browser logs.
official/skill/Apache-2.0/no key
Reference test server that exposes sample prompts, resources and tools for checking MCP clients.
official/node.js/MIT AND Apache-2.0/no key
Drives a browser through accessibility snapshots so LLMs can navigate, click, type and screenshot pages.
official/node.js/Apache-2.0/no key
Root-cause-first method to apply to any bug, test failure or unexpected behavior before proposing fixes.
skill/MIT/no key
Test-first development for features and bug fixes using red-green-refactor and integration tests.
skill/MIT/no key
Test-first workflow to use before writing implementation code for any feature or bug fix.
skill/MIT/no key