The QA Stack
A hand-picked directory of Claude & AI-agent skills, plugins, and MCP servers for testers, debuggers, and automation & manual QA engineers.
Use these with your AI agent
Every tool lists a one-line install command for Claude Code, Cursor, Codex, and more. Open a tool, copy its command, and paste it into your agent — or point your agent straight at the source.
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Find the right tool for the job
The directory
Every tool, filterable
16 tools
Crosscheck MCP Server
Bring your captured bugs — screenshots, recordings, console & network logs — into any AI agent via MCP.
Microsoft Playwright MCP
Microsoft's official MCP server for deterministic browser automation via Playwright's accessibility tree.
Playwright Test Agents
Official Playwright Planner, Generator, and Healer agents that plan, write, and self-heal your test suite.
Postman MCP Server
Postman's official MCP server connects AI agents to your collections, environments, and workspaces for continuous API testing.
QA Skills (petrkindlmann)
A curated collection of 50 QA and test-automation skills covering the full QA lifecycle for AI coding agents.
QA Test Planner
Generates tracker-ready test plans, manual test cases, regression suites, and bug reports for AI coding agents.
Accessibility Agents (WCAG 2.2 AA)
A suite of specialist agents that enforce WCAG 2.2 AA compliance so AI tools stop generating inaccessible code.
Awesome Agent Skills (VoltAgent)
A large curated directory of 1,000+ agent skills spanning Claude Code, Gemini CLI, Cursor, and more.
Awesome Claude Code
A large, hand-picked directory of Claude Code commands, skills, plugins, and workflows — the discovery hub for the ecosystem.
ExecuteAutomation Playwright MCP
An MCP server with a browser action recorder that generates ready-to-run Playwright test files.
Gherkin Guidelines for AI
A shareable Markdown ruleset that guides AI coding tools to write higher-quality Gherkin and BDD scenarios.
Playwright CLI Agents (POM)
Three Claude Code agents — Planner, Generator, Healer — that build and self-heal Page Object Model Playwright suites.
Playwright Skill
Lets Claude write and run any Playwright automation on the fly from a plain-language request.
Postman Plugin for Claude Code
Postman's official Claude Code plugin runs collections and diagnoses failing API requests without leaving the editor.
QA Skills Pipeline (neonwatty)
A 14-skill QA pipeline plugin that turns workflow descriptions into Playwright tests and runs six specialized audit agents.
QASkills.sh
A curated directory of 450+ QA testing skills for Claude Code, Cursor, Copilot, Codex, and 30+ AI agents.
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