1,598 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 agents8,369Claude Code6,848Data and AI3,594Git and workflow3,550Backend and APIs3,545Languages3,459Planning3,305Code review2,872DevOps and cloud2,444Writing and docs2,443Memory and context2,373Research2,311
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jiangkoumo/agenttape Turn failed Codex runs into redacted .tape evidence and offline regression tests. | 1 | Codex, OpenCode | 1 | 793 tok |
| avivancos/open-english OLCP - a portable MCP server that owns identity, curriculum and the learner model, while a | 1 | Claude Code, Codex, OpenCode | 8 | 2,863 tok |
| ask33r/omp-dsh-workers Run DeepSeek Harness (DSH) workers from an oh-my-pi session: persistent worker runs, steer | 1 | Claude Code, Codex, OpenCode | 2 | 843 tok |
| n24q02m/better-workspace-mcp mcp.n24q02m.com Google Workspace MCP server (Docs/Drive/Calendar/Gmail/Sheets/Slides/Tasks/Chat/People + m | 1 | Claude Code, Codex, OpenCode | 2 | 4,940 tok |
| iushv/linkedin-agent-mcp | 1 | Claude Code, Codex, OpenCode | 9 | 2,071 tok |
| zarfld/presonus-studiolive-mcp MCP server using featherbear / presonus-studiolive-ap | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 67 | 61,377 tok |
| sushiHex/hardline-mcp MCP server that lets local Claude Code, Codex, and Hermes agents message and delegate to e | 1 | Claude Code, Codex, OpenCode | 2 | 4,851 tok |
| olk/architecture-pattern-mcp MCP server that provides architecture design expertise to AI coding agents | 1 | Codex, OpenCode | 1 | 812 tok |
| timohaa/scopewalker-mcp Codebase analysis MCP server for AI agents: complexity metrics, size thresholds, prop dril | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 1,344 tok |
| yaniv-golan/affinity-sdk yaniv-golan.github.io Unofficial strongly-typed Python SDK for the Affinity CRM API - full read/write coverage, | 1 | Codex, OpenCode | 1 | 1,537 tok |
| koalyptus/ls-apis Public API Discovery for Humans & Agents | 1 | Codex, OpenCode | 1 | 3,254 tok |
| mcallaway/safari-reading-list-mcp Python MCP server and CLI for Safari Reading List workflows | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 995 tok |
| LienDeadline/liendeadline-mcp liendeadline.com MCP server for US mechanics lien and preliminary notice deadlines, with statute-cited lien | 1 | Codex, OpenCode | 1 | 295 tok |
| sussdorff/timing-cli CLI and MCP server for Timing.app local activity data | 1 | Claude Code, Codex, OpenCode | 18 | 490 tok |
| legetdev/klyk MCP server for autonomous AI app testing — gives Claude Code agents the ability to open, i | 1 | Codex, OpenCode | 1 | 177 tok |
| SentientUI/mcp sentient-ui.com Official MCP server for SentientUI — read experiment data and manage variants for your pro | 1 | Codex, OpenCode | 1 | 3,111 tok |
| ministryofjustice/hmpps-contacts-ui Frontend UI to create and maintain contacts within DPS, including potential visitors and d | 1 | Codex, OpenCode | 1 | 1,344 tok |
| harshanandak/forge Forge — an open building-block platform for AI coding agents: blocks declare operations on | 0 | Codex, OpenCode | 1 | 491 tok |
| osac-project/osac-ai-skills | 0 | Claude Code, Codex, OpenCode | 3 | 2,051 tok |
| noktohq/nokto-agent-orchestrator noktohq.github.io AI agents that deliver code through pull requests — Claude Code + Codex with worktree isol | 0 | Claude Code, Codex, OpenCode | 2 | 406 tok |
| littleblakew/msds-chain-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,113 tok |
| zaimokuza-yoshiteru/atlassian-server-mcp npmjs.com Unified stdio MCP server for Jira, Confluence, and Bitbucket Data Center — 499 policy-gate | 0 | Codex, OpenCode | 1 | 2,031 tok |
| Holysmiles/LH_RAG_MCP_server This is my first project of the rag and MCP, at first, I just use RAG and MCP. But I will | 0 | Claude Code, Codex | 9 | — |
| SamWongML/testing-mcp | 0 | Claude Code, Codex | 5 | 1,380 tok |
| Mistyovo/gdb-mcp | 0 | Codex, OpenCode | 1 | 326 tok |
| zackbart/connecta A single MCP endpoint that aggregates downstream connectors behind a compact meta-tool int | 0 | Claude Code, Codex, OpenCode | 6 | 3,534 tok |
| Dash-096/dedalus-mcp-python | 0 | Claude Code, Codex, OpenCode | 2 | 1,699 tok |
| rafaelgaspar/longhorn-mcp MCP server for the Longhorn distributed storage manager API — full read/write coverage of | 0 | Claude Code, Codex, OpenCode | 2 | 956 tok |
| jkanselaar/python-code-validator api.statemind.ai Validate, repair and sandbox-run AI-generated Python. | 0 | Codex, Gemini CLI, OpenCode | 2 | 1,341 tok |
| Hashi-Kazu/ai-test-process-mcp AI-assisted test process MCP server (Phase 1: ISO/IEC/IEEE 29119-3 test plan draft generat | 0 | Claude Code, Codex, OpenCode | 5 | 1,360 tok |
| JonJam/accuweather-mcp MCP server providing weather tools with data sourced from AccuWeather. | 0 | Claude Code, Codex, OpenCode | 2 | 1,108 tok |
| RubenGlez/devicecloud-mcp npmjs.com MCP server that exposes DeviceCloud as tools for MCP-aware assistants — list uploads, chec | 0 | Claude Code, Codex, OpenCode | 2 | 1,007 tok |
| benzatkulak-collab/socialperks social-perks.vercel.app | 0 | Claude Code, Codex, OpenCode | 30 | 6,445 tok |
| chrischall/skill-mcp An MCP server that serves a directory of Agent Skills — lists them, hands out their instru | 0 | Claude Code, Codex, OpenCode | 2 | 1,928 tok |
| libtmux/libtmux-go libtmux.org Alpha - libtmux for Go: a typed tmux library. No runtime dependencies, plus an MCP server | 0 | Claude Code, Codex, OpenCode | 3 | 771 tok |
| msanchezgrice/audioform talkform-taupe.vercel.app | 0 | Claude Code, Codex, OpenCode | 2 | 890 tok |
| takeyaqa/PictMCP Pairwise testing for your AI assistant | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 511 tok |
| taux-io/twse-mcp MCP server for Taiwan Stock Exchange (TWSE) open data — Taiwan stock data assistant: lets | 0 | Claude Code, Codex, OpenCode | 2 | 2,585 tok |
| thuupx/lunge lunge-mcp.thupham.io.vn Agent-native API client for REST/GraphQL/WS/SSE/gRPC - driven entirely by MCP tools, built | 0 | Codex, OpenCode | 1 | 2,050 tok |
| ykorets/btw Behind the Watt — evidence-backed research on behind-the-meter power infrastructure, with | 0 | Codex, OpenCode | 1 | 281 tok |
| sankaHQ/sanka-mcp Hosted remote MCP server for the Sanka API | 0 | Codex, OpenCode | 1 | 569 tok |
| egormak/tracker-mcp | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,540 tok |
| niels-2005/mcp-server-document-search | 0 | Claude Code, Codex, OpenCode | 4 | 503 tok |
| Ashutosh6393/Portfolio-MCP A remote MCP server for publishing to ashutoshverma.dev from any Claude client — including | 0 | Claude Code, Codex, OpenCode | 17 | 2,092 tok |
| woniuzfb/voice-edge [A]LL [I]n One Script ✨ Reverse-engineered Python API for Google Gemini macos app ✨ Argo | 0 | Codex, OpenCode | 1 | 2,031 tok |
| tjackiet/bitbank-genesis-mcp-server-http-archive bitbank-genesis-mcp-server-http-archive | 0 | Claude Code, Codex, Cursor, OpenCode | 7 | 2,164 tok |
| acnlabs/mcp-inspector-server MCP Inspector Server - A comprehensive MCP server testing and validation system | 0 | Codex, OpenCode | 1 | 900 tok |
| jeanpetitY/mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 1,158 tok |
| draffetseder/sleeper-mcp 🤖 An MCP tool server exposing the Sleeper fantasy sports API, enabling AI models and agen | 0 | Claude Code, Codex, OpenCode | 2 | 2,201 tok |
| ThomasCrouzet/mcp-grand-lyon Local read-only MCP server aggregating Métropole de Lyon open data (TCL, Vélo’v, parking, | 0 | Codex, OpenCode | 1 | 696 tok |