2,616 projects whose own agent configuration covers testing. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents8,373Claude Code6,850Data and AI3,591Backend and APIs3,549Git and workflow3,548Languages3,459Planning3,308Code review2,875Writing and docs2,447DevOps and cloud2,443Memory and context2,373Research2,309
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| turlockmike/mcp-rand Random Number and more generator (Includes UUID, numbers, password, dice, cards and more) | 3 | Cursor | 1 | 75 tok |
| PareshSoni468/katalon-mcp-server `Model Context Protocol server for Katalon Studio integration with Claude AI` | 3 | GitHub Copilot | 1 | 392 tok |
| sablier-ai/sablier-mcp Sablier MCP — plug Wall Street-grade portfolio analytics, stress-testing, and SEC filing i | 3 | Claude Code | 1 | 309 tok |
| sourjya/tracepulse Runtime feedback MCP server for AI coding agents. ViewGraph sees the UI - TracePulse feel | 3 | Claude Code, Kiro | 6 | 88 tok |
| longevitycoach/bloodtest-mcp-server A comprehensive health coaching system that combines blood test analysis with evidence-bas | 3 | Claude Code | 1 | 1,056 tok |
| Chorozion/Sophia-Stack Self contained mCP web development platform | 3 | Claude Code | 10 | 1,120 tok |
| sopyk/docker-mcpilots Give AI Agents a hand for managing Docker (MCP Server) — manage containers well on Synolog | 3 | OpenCode | 1 | — |
| sandraschi/database-operations-mcp MCP server and webapp for database operations with 15 portmanteau tools supporting SQLite, | 3 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 1,472 tok |
| rc4l/ZandronumMCP Experimental MCP Server for Zandronum. Speeds up modding and engine development. | 3 | Codex, OpenCode | 1 | 86 tok |
| openhonest/umbra slopaudit.org Umbra: an apophatic code auditor that reports what your tests are structurally unable to s | 3 | Codex, OpenCode | 1 | 2,438 tok |
| ieeecsopen/mcp-cs npmjs.com IEEE Computer Society Universal Developer Operations, Diagnostics & AlgoJudge Competitive | 3 | Claude Code, Codex | 30 | — |
| paulieb89/uk-due-diligence-mcp bouch.dev UK due diligence MCP server — Companies House, corporate research, compliance checks | 3 | Claude Code | 8 | 894 tok |
| Grinv/mal-mcp npmjs.com MyAnimeList MCP server — Tenrai-powered reads plus official MAL personal-list management. | 3 | Claude Code, Codex, OpenCode | 10 | 3,625 tok |
| ObscuritySRL/umbriel Drive and inspect a whole Windows machine from Bun — apps, windows, input, screen, OCR, re | 3 | Claude Code, Codex, OpenCode | 2 | 3,461 tok |
| musharna/ldraw-mcp musharna.github.io MCP server that renders LDraw/LEGO models to images with real part geometry (studs, glass, | 3 | Claude Code | 1 | 1,064 tok |
| 2389-research/scenario-testing 2389-research.github.io End-to-end testing with real dependencies - no mocks allowed; scenarios with real data are | 3 | Claude Code | 1 | 1,192 tok |
| tahirzlone/untangle tahirzlone.github.io Map your Claude workflows — graph how Claude would break down a task, then watch skills, p | 3 | Claude Code | 1 | 154 tok |
| Shad0wMazt3r/The-Scaffolding Solve CTF challenges, find bugs, better accuracy. Plug and play with any agent. | 3 | Claude Code, Codex, OpenCode | 2 | 1,137 tok |
| MisterBrookT/finreportbench arxiv.org FinReportBench: an expert-grounded benchmark for institution-grade financial report genera | 3 | Codex, OpenCode | 1 | 88 tok |
| iansmith/slopstop iansmith.github.io slopstop is a system for preventing a coding agent, in this case Claude Code, from introdu | 3 | Claude Code | 1 | 1,946 tok |
| KashZod/devloop kashzod.github.io A test-driven development loop for agentic coding tools such as Claude Code and Codex: /sp | 3 | Codex, OpenCode | 1 | 452 tok |
| cahenesy/throughline Claude Code plugin: a PRD/TDD/ADR design-doc pipeline with phase-gate PRs, an independent | 3 | Claude Code | 1 | — |
| ManSio/mscodebase-intelligence Intelligent codebase search & indexing for Zed. Async MCP server featuring LanceDB/BM25 hy | 3 | Codex, OpenCode | 8 | 9,318 tok |
| hybridindie/comfyui_mcp Secure MCP server for ComfyUI — workflow inspection, path sanitization, rate limiting, and | 3 | Claude Code, Codex, OpenCode | 2 | 5,524 tok |
| logan-suu/Agora The digital town square where AI agents (PM/Architect/Coder/Tester) collaborate via group | 3 | Claude Code, Codex, OpenCode | 29 | 17,615 tok |
| babywyrm/mcpnuke MCP red teaming & security scanner — enumerate, probe, and exploit Model Context Protocol | 3 | Codex, Cursor, OpenCode | 6 | 1,843 tok |
| vkorost/java-swing-mcp youtu.be Embedded MCP server that gives AI agents structured access to Java Swing applications | 3 | Claude Code | 1 | 2,319 tok |
| RichardGeorgeDavis/Codex-Workspace A local-first multi-repo workspace system with shared runtime control, memory, docs, and a | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 1,610 tok |
| aram-devdocs/plumb plumb.aramhammoudeh.com Deterministic design-system linter for rendered websites. CLI + MCP server for AI coding a | 3 | Claude Code, Codex, OpenCode | 25 | 1,103 tok |
| brianmontanaweb/agentic-design-system | 3 | Claude Code | 12 | 2,165 tok |
| moonrunnerkc/ruleprobe npmjs.com Translate instruction files into ESLint configs, detect drift, and extract rules | 3 | Claude Code, Codex, OpenCode | 2 | 2,638 tok |
| AsiaOstrich/EngramGraph Self-evolving code & knowledge graph memory engine (SAGE + CodeGraph) — Kuzu + tree-sitter | 3 | Claude Code, Codex, OpenCode | 56 | 1,569 tok |
| agno-agi/agentos-modal docs.agno.com AgentOS: Serve agents over API, MCP, and chat interfaces like Slack | 3 | Claude Code, Codex, OpenCode | 10 | 2,338 tok |
| oumaimah-QA/QIOS Structured QA skill framework for AI agents enabling consistent, risk-aware, and execution | 3 | Codex, OpenCode | 1 | 488 tok |
| dogkeeper886/testlink-mcp A Model Context Protocol (MCP) server for TestLink | 3 | Claude Code | 7 | 1,622 tok |
| meleantonio/AC4E_Pavia Participant materials for Agentic Coding for Economists, University of Pavia 2026 | 3 | Claude Code, Codex, OpenCode | 12 | 259 tok |
| cwijayasundara/claude_harness_eng_v1 | 3 | Claude Code | 30 | 1,022 tok |
| anhtester/ClaudeCode_Playwright_Demo Build Automation Framework with Playwright Typescript using Claude Code - Anh Tester | 3 | Claude Code | 28 | 2,201 tok |
| DynamoDS/DynamoHome A react-based app to serve for Dynamo landing page. | 3 | Claude Code | 15 | 1,779 tok |
| tanghong123/claude-replay agent-replay & agent-monitor: read-only replay, live monitoring and search for coding-agen | 3 | Claude Code | 1 | 36,219 tok |
| projectbluefin/testsuite projectbluefin.github.io Cloud-native QA pipeline for Project Bluefin — Argo Workflows + KubeVirt + qecore/behave A | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 2,843 tok |
| konflux-ci/loadtest Konflux loadtest for per&scale testing the platform | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 455 tok |
| atstaeff/ai-agents atstaeff.github.io A complete, modular, and scalable repository of AI Agents, Skills, Templates, and Referenc | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 945 tok |
| datarobot-oss/datarobot-agent-tester Generate, test, and improve AGENTS.md files and AI coding skills via the DataRobot LLM Gat | 3 | Codex, OpenCode | 1 | 691 tok |
| Adios94/megabonk-game MegaBonk 3D Roguelike Survivor - Three.js game (playable in browser) | 3 | Claude Code, Codex, Cursor, OpenCode | 7 | 1,464 tok |
| raptorxde/LaunchProof-Web-Audit Cross-agent website launch-readiness audit skill for Codex, Claude Code, Cursor, and AI co | 3 | Claude Code, Codex, OpenCode | 2 | 228 tok |
| vepo/contraponto blogs.commit-mestre.dev Self-hostable multi-author blog platform built with Quarkus, HTMX, and PostgreSQL. Per-use | 3 | Claude Code, Codex, Cursor, OpenCode | 22 | 3,706 tok |
| Da7-Tech/trial Pre-delivery evidence gate for 12 AI coding agents: unsupported completion claims stay pri | 3 | GitHub Copilot | 1 | 657 tok |
| Ravio1i/azure-devops-server-mcp MCP Server for Azure DevOps Server (Onpremise) | 3 | Claude Code | 1 | — |
| rediche/skills Simple, focused agent skills for planning, implementation flow, and QA. | 3 | Codex, OpenCode | 1 | 55 tok |