22,257 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,642Claude Code6,648Data and AI3,676Backend and APIs3,504Languages3,399Planning3,222Git and workflow3,208Code review2,743Testing2,379Memory and context2,369Writing and docs2,323DevOps and cloud2,312Research2,290Frontend2,262Security2,025Productivity1,719
All Claude Code31,997 Codex23,311 OpenCode22,257 GitHub Copilot3,557 Gemini CLI1,917 Cursor1,739 Windsurf141 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| dmartinol/mcp-gateway-mcp | 0 | Codex, OpenCode | 1 | 1,749 tok |
| miiakorhonen/rehab-monitor-mcp Custom MCP Server created during the summer traineeship in University of Oulu | 0 | Codex, OpenCode | 1 | 2,354 tok |
| Ryn-Mic/ai-browser-tester MCP-first browser control and automated testing toolkit | 0 | Claude Code, Codex, OpenCode | 2 | 4,251 tok |
| LaurMost/appstore-mcp Open-source MCP server for live Apple App Store competitor research | 0 | Codex, OpenCode | 1 | 885 tok |
| galvani/kanban-pro A kanban board your coding agents drive over MCP — strict enforced flows, atomic claim/lea | 0 | Codex, OpenCode | 1 | 1,642 tok |
| skyxtools/bountyproof-mcp | 0 | Claude Code, OpenCode | 1 | — |
| buildbase-app/nextjs-agent-mcp-starter buildbase.app Agent-first Next.js starter on @buildbase/sdk - live MCP server, agent OAuth (DCR + PKCE), | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| crisgon0295/siigo-mcp-ferriperfiles | 0 | Codex, OpenCode | 1 | 1,868 tok |
| vecnode/dawmcp A comprehensive MCP for all Digital Audio Workstations (DAWs). | 0 | Claude Code, Codex, OpenCode | 2 | 4,681 tok |
| matthiaskloft/zotero-fulltext-mcp Convert a Zotero library's linked PDF attachments to Markdown, build a full-text search in | 0 | Claude Code, Codex, OpenCode | 2 | 2,250 tok |
| bigmanBass666/wiztree-mcp WizTree-based disk analysis MCP server — scan, query, compare and visualize disk usage | 0 | Codex, OpenCode | 1 | 856 tok |
| ldamoredev/notion-mcp-hono | 0 | Claude Code, Codex, OpenCode | 2 | 1,635 tok |
| veezeehq/veezee-skills Agent skill packs for the Veezee API: prospect enrichment, candidate sourcing, company res | 0 | Codex, OpenCode | 1 | 285 tok |
| josezuma/mcp-geo MCP server exposing GEO tools to any AI agent: check_llms_txt, audit_robots_for_ai, valida | 0 | Codex, OpenCode | 1 | 14 tok |
| ebenpaul/apple-calendar-mcp | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,112 tok |
| fso-datawarrior/lab-mcp-identity-server Lab 3: Demonstration MCP server for scoped Okta identity operations with out-of-band human | 0 | Codex, OpenCode | 1 | 196 tok |
| LowOrbitLab/camoufox_mcp | 0 | Codex, OpenCode | 1 | 661 tok |
| williamcorrea23/androidbuilder-mcp MCP server for MIT App Inventor, AndroidBuilder, Niotron and Kodular — lets LLMs control t | 0 | Claude Code, Codex, OpenCode | 2 | 1,047 tok |
| GlassyWorld/Omnifocus-Agent-MCP An AI-assisted MCP for personal OmniFocus task management, forked from themotionmachine/Om | 0 | Codex, OpenCode | 1 | 1,409 tok |
| vectojs/numera-mcp Safe local-first MCP server for Numera workbooks. | 0 | Codex, OpenCode | 1 | 212 tok |
| zotoio/cursor-symlink-ext-context-mcp | 0 | Claude Code, Codex, Cursor, OpenCode | 9 | 685 tok |
| inyfinn/inyfinn-cursor-bridge-mcp Fork MCP Adapter + Cursor IDE abilities for WordPress (Inyfinn) | 0 | Codex, OpenCode | 1 | 739 tok |
| theonetheycallneo/harbormaster Authenticated MCP gateway: per-user RAG + a 116-tool registry behind one endpoint, at cons | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| system-conf/restopromt-acik-kaynak restopromt-web.slovveis.workers.dev RestoPromt (Açık Kaynak) — Claude Code için prompt paylaşım platformu: Next.js 16, Drizzle | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| roan2008/visual-qa-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 7,203 tok |
| LoranaAurelia/CloudmusicMCP My personal CloudmusicMCP and companion Skills | 0 | Codex, OpenCode | 1 | 230 tok |
| YegorMy/hive-web Local MCP server for compact web search, page extraction, and safe browser sessions. | 0 | Codex, OpenCode | 1 | 144 tok |
| YegorMy/marketplace-mcp Read-only MCP server for Ozon and Yandex Market product search and price comparison. | 0 | Codex, OpenCode | 1 | 215 tok |
| wkzMagician/newton-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 2,557 tok |
| teloset/telodocs Scaffold a docs repo that serves as a remote MCP server | 0 | Codex, OpenCode | 1 | 871 tok |
| gianniskotsas/personal-coach Personal Coach — a self-hostable memory and retrieval service for personal coaching logs, | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| meridun/pemr Personal EMR — local-first family medical record framework (SQLite source-of-truth, CLI+MC | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 17 | 12,177 tok |
| cstria0106/booth-mcp | 0 | Codex, OpenCode | 1 | 310 tok |
| Tug/walkie A walkie-talkie for your Claude fleet: hands-free MCP orchestrator over local coding agent | 0 | Claude Code, Codex, OpenCode | 2 | 1,084 tok |
| deanmcgowan/mcp-sgu-open-data | 0 | Codex, GitHub Copilot, OpenCode | 2 | 5,880 tok |
| avivancos/mcpforwork mcpfor.work Open-core, MCP-first job-search copilot — the LLM is the client (zero server-side LLM). Se | 0 | Claude Code, Codex, OpenCode | 4 | 2,623 tok |
| ffelipev2/MCP-Fusion360 | 0 | Codex, OpenCode | 1 | 302 tok |
| SlugThugLabs/slugaudit slugthuglabs.dev Searchable, trustworthy codebase evidence over MCP | 0 | Codex, OpenCode | 1 | 806 tok |
| pira73br/workspace-mcp Generic secure local MCP platform for authorized development workspaces | 0 | Codex, OpenCode | 1 | 189 tok |
| maxrotemberg04-spec/equity-desk Grounded AI equity research: hand-rolled fundamentals + DCF from SEC filings; the LLM writ | 0 | Claude Code, Codex, OpenCode | 2 | 240 tok |
| avdiam/mcp-agent-hub A local message broker for AI CLI agents - MCP server with durable inboxes, at-least-once | 0 | Claude Code, Codex, OpenCode | 6 | 3,342 tok |
| cambridgetcg/kingdom-mcp mcp.thekingdom.dev The kingdom's agent-side front door — one MCP connect makes the whole estate callable. Liv | 0 | Claude Code, Codex, OpenCode | 3 | 437 tok |
| jakobjhartmann/apple-calendar-jxa-mcp MCP server for Apple Calendar on macOS. Runs EventKit via osascript/JXA to survive the har | 0 | Claude Code, Codex, OpenCode | 2 | 2,501 tok |
| HappyMonkeyAI/OpenUSPublicDataMCP Federal-first, no-key-first MCP access to high-value US public data sources. | 0 | Codex, OpenCode | 1 | 197 tok |
| Oriolshhh/runware-image-mcp Self-hosted MCP server for Runware image generation — full parameter control, exact per-im | 0 | Claude Code, Codex, OpenCode | 2 | 11,059 tok |
| crisgon0295/MCP-Siigo-Server | 0 | Codex, GitHub Copilot, OpenCode | 2 | 1,731 tok |
| 626gl1ch/sentinal-mcp | 0 | Codex, OpenCode | 1 | 1,286 tok |
| Zoean-z/video-mcp Teach agents to understand video without complex dependencies or additional costs | 0 | Claude Code, Codex, OpenCode | 2 | 2,170 tok |
| sam-mountainman/codex-mcp Claude Code plugin that consults OpenAI Codex models for read-only planning, reasoning, an | 0 | Codex, OpenCode | 1 | 397 tok |
| KanoCifer/DevTaskMcp Agent-native dev task board — investigate needs into well-specified tasks, execute them en | 0 | Claude Code, Codex, OpenCode | 2 | 2,081 tok |