23,819 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 agents8,549Claude Code6,896Git and workflow3,630Data and AI3,579Backend and APIs3,559Languages3,491Planning3,321Code review2,909Testing2,691DevOps and cloud2,492Writing and docs2,490Memory and context2,374Research2,321Frontend2,311Security2,183Project management1,977
All Claude Code32,540 Codex24,898 OpenCode23,819 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| leo10m2010/mcp-after | 0 | Codex, OpenCode | 1 | 822 tok |
| gabrielion/OPNSenseMCP MCP server for OPNsense firewalls — registry-driven REST coverage, fail-closed production | 0 | Claude Code, Codex, OpenCode | 2 | 1,465 tok |
| sirasaki-konoha/mop MOP is an MCP server that allows multiple AI agents (LLMs) to collaborate to perform tasks | 0 | Codex, OpenCode | 1 | 793 tok |
| altnautica/ADOS-MCP docs.altnautica.com ADOS MCP: Model Context Protocol server that lets AI clients operate ADOS drones under sco | 0 | Codex, OpenCode | 1 | 1,238 tok |
| yayaya142/maldroid Local MCP-enabled CLI for secure, static-only Android artifact investigation with llama.cp | 0 | Codex, OpenCode | 1 | 498 tok |
| Riddhimaan-Senapati/unofficial-HackerNews-MCP-CLI [Unofficial] HackerNews MCP/CLI | 0 | Codex, OpenCode | 1 | 1,125 tok |
| skrepr/ai-performance-mate-extension | 0 | Claude Code, Codex, OpenCode | 2 | 459 tok |
| AHappyAtlas/ai-knowledge-center Local-first project context, verification gates, and repo-scoped MCP for coding agents. | 0 | Codex, OpenCode | 1 | 771 tok |
| Skayfa/reference-patterns Personal reference of implementation and testing patterns, served as MCP via GitMCP | 0 | Codex, OpenCode | 1 | 822 tok |
| wrislin1/civ6-mcp An MCP server that lets LLM agents play Civilization VI. | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,879 tok |
| Blandskron/blandskron-signals blandskron.cl Plataforma editorial tecnológica de Blandskron operada mediante agentes y MCP. Incluye pub | 0 | Codex, OpenCode | 1 | 164 tok |
| Al-Rowads/mcp | 0 | Codex, OpenCode | 1 | 154 tok |
| gijs-epping/workflowy-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,540 tok |
| Ibadat-Ali86/codescope-mcp-preflight Local-first MCP preflight for Codex that discovers existing code before new code is genera | 0 | Claude Code, Codex, OpenCode | 3 | 1,005 tok |
| cleberfarias/devscope-mcp Project intelligence and diagnostics for AI coding agents via MCP | 0 | Codex, OpenCode | 1 | 649 tok |
| Voice-2026/xiaozhi-mac-mcp | 0 | Codex, OpenCode | 1 | 1,661 tok |
| 8z2wz746tv-png/Destiny-Web-MCP | 0 | Claude Code, Codex, OpenCode | 2 | 8,193 tok |
| jiridudekusy/skype-archive-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 2,123 tok |
| Ash-Blanc/hackscout-mcp Agentic hackathon intelligence MCP server — fit scoring, winner playbooks, and public comp | 0 | Codex, OpenCode | 1 | 278 tok |
| Nighthawk42/wow_api_mcp MCP server for the World of Warcraft addon API: Blizzard generated docs, FrameXML source, | 0 | Claude Code, Codex, OpenCode | 2 | 1,913 tok |
| SoftwareSavants/moyasar-mcp Moyasar MCP server demo — Stripe-style payment tools for AI agents, built on Skybridge | 0 | Claude Code, Codex, OpenCode | 2 | 32 tok |
| artiinjooo/motion-mcp-server1 | 0 | Claude Code, Codex, OpenCode | 2 | 1,949 tok |
| John-CEO-HQ/qwen-memory-mcp Qwen-powered long-term memory for AI agents over MCP. Track 1 MemoryAgent hackathon submis | 0 | Codex, OpenCode | 1 | 734 tok |
| harry189/ha-mcp | 0 | Claude Code, Codex, OpenCode | 10 | 9,674 tok |
| meteordefect/sumosign-mcp | 0 | Codex, OpenCode | 1 | 196 tok |
| MaharMuavia/toolbastion maharmuavia.github.io A zero-trust security gateway that inspects, approves, and audits MCP tool calls before ex | 0 | Codex, OpenCode | 1 | 373 tok |
| jyswee/isp2go isp2go.com Run your entire ISP from the terminal — customers, billing, networking, tickets, RICA/POPI | 0 | Codex, OpenCode | 1 | 763 tok |
| felix-windsor/hermes-procurement-pricing-mcp Secure procurement quotation comparison MCP service with document parsing, mock market pri | 0 | Codex, OpenCode | 1 | 174 tok |
| sagar-shirwalkar/collibra-atlas Local-first AI knowledge layer for Collibra documentation via MCP | 0 | Claude Code, Codex, OpenCode | 15 | 2,964 tok |
| shanginn/codex-mattermost Safe Mattermost workflows for Codex using the official Mattermost MCP server | 0 | Codex, OpenCode | 1 | 123 tok |
| namJeongwan/suparch An open-source MCP server for searching, comparing, and calculating supplement facts. | 0 | Codex, OpenCode | 1 | 63 tok |
| eddyvlad/taskgrade Local-first task classification and coding-agent model selection with Ollama, CLI, and MCP | 0 | Codex, OpenCode | 1 | 177 tok |
| bsahane/legal-mcp-server Bharatiya Nyaya Sanhita (BNS) based Legal MCP Server | 0 | Codex, OpenCode | 1 | 208 tok |
| jmolinasoler/vbl_mcp | 0 | Codex, OpenCode | 1 | 68 tok |
| Rayyan011/avasfood-mcp MCP server and Hermes skills for browsing, ordering, tracking, and budgeting with AVAS Foo | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 296 tok |
| hikitni/knowledgehub Local multi-root knowledge indexing and read-only MCP search service | 0 | Claude Code, Codex, OpenCode | 2 | 1,503 tok |
| Takeaki0817/figma-local-bridge Let local AI agents (Claude Code, etc.) create & edit Figma designs via the Plugin API — n | 0 | Claude Code, Codex, OpenCode | 3 | 1,847 tok |
| appunni-m/coverage-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 665 tok |
| evonar543/vision-roblox-mcp Local-first Roblox Studio automation workbench combining a durable plugin bridge, native R | 0 | Codex, OpenCode | 1 | 331 tok |
| tkstjd82-cloud/aftereffect_mcp_custom | 0 | Codex, OpenCode | 1 | 1,029 tok |
| aavaz-ai/gmail-mcp Minimal Gmail MCP for approved sending and label management | 0 | Codex, OpenCode | 1 | 1,137 tok |
| agentx402-ai/agentscout Open-source clients for AgentScout — x402-paid web read/extract/crawl for agents: SDK, CLI | 0 | Claude Code, Codex, OpenCode | 2 | 1,710 tok |
| siebert-julien/zotero-api-mcp MCP server for Zotero | 0 | Codex, OpenCode | 1 | 688 tok |
| DmitriyOT/mcp-codebase MCP server for semantic codebase navigation: AST index of symbols, imports and dependencie | 0 | Codex, OpenCode | 1 | 2,770 tok |
| Dev-Russo/session-handoff-mcp Local-first MCP server for structured session handoff between coding agents. | 0 | Codex, OpenCode | 1 | 614 tok |
| kstephens1/h_mortgage h mortgage chat ui and associated mcps | 0 | Codex, OpenCode | 1 | 112 tok |
| yavdaanalytics/context-optimiser Context window optimizer and session rotator MCP server for agentic workflows. | 0 | Claude Code, Codex, OpenCode | 2 | 1,054 tok |
| abdul-hamid-achik/minerva minervacli.dev Agent library operator and stack readiness CLI/MCP for ~/.agents skills, profiles, and hon | 0 | Claude Code, Codex, OpenCode | 2 | 218 tok |
| AEcru/codex-capability-bridge Portable Claude Code plugin + MCP bridge: discover local Codex skills/plugins and delegate | 0 | Claude Code, Codex, OpenCode | 2 | 409 tok |
| kkollsga/codingest Polyglot code-graph builder for kglite knowledge graphs: 14-language tree-sitter parsing, | 0 | Codex, OpenCode | 1 | 5,566 tok |