43,853 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 agents7,784Claude Code6,676Data and AI3,658Backend and APIs3,500Languages3,392Git and workflow3,252Planning3,233Code review2,768Testing2,420Memory and context2,364Writing and docs2,341DevOps and cloud2,330Research2,286Frontend2,271Security2,055Project management1,754
All Claude Code32,000 Codex23,558 OpenCode22,502 GitHub Copilot3,568 Gemini CLI1,915 Cursor1,737 Windsurf150 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| carrilloapps/docgraph npmjs.com Universal documentation knowledge-graph MCP server with hybrid full-text + vector search. | 0 | Claude Code, Codex, OpenCode | 2 | 831 tok |
| matematicsolutions/mcp-fr-legal MCP server over an offline full-text corpus of French codes and statutes (Legifrance / DIL | 0 | Codex, OpenCode | 1 | 860 tok |
| conradium-gif/claude-peers-v2 Reliable messaging between Claude Code sessions on one machine — hook-based delivery, real | 0 | Claude Code | 1 | 1,192 tok |
| mirza-javed/n8n-mcp | 0 | Claude Code | 9 | 2,581 tok |
| pvliesdonk/openapi-mcp Generic MCP server that builds its tools at runtime from any OpenAPI spec (URL or file). A | 0 | Claude Code | 1 | 5,555 tok |
| kendrickjr/procurement-mcp-server | 0 | OpenCode | 1 | — |
| smartresponsor/networking Networking MCP | 0 | Codex, OpenCode | 1 | 750 tok |
| Axis-Data-Labs/mcp-server-starter Minimal, production-ready TypeScript starter for MCP servers: stdio + streamable HTTP tran | 0 | Claude Code | 1 | 185 tok |
| GhedeePhilsophy/content-hub-mcp | 0 | Claude Code | 1 | 2,597 tok |
| trololol91/arr-mcp Remote MCP server for Sonarr, Radarr, qBittorrent, and Seerr — manage your arr stack via C | 0 | Claude Code | 1 | 2,066 tok |
| megamen32/agent-resume MCP helper that finds and resumes Codex, OpenCode, and Claude Code sessions | 0 | Codex | 1 | — |
| herrozim-ship-it/yureong Phantom Case Detector — Detect AI-hallucinated Korean legal citations against the official | 0 | Codex, OpenCode | 1 | 708 tok |
| heathrenfroe-sys/blueprint-10k MCP server giving Claude deterministic finance tools for SEC 10-K analysis - EDGAR retriev | 0 | Claude Code | 9 | — |
| MissYueshuang/mcp-price-scout this is the Udacity project for MCP tutorial + Claude Code | 0 | Claude Code | 10 | 300 tok |
| sandeep-alluru/groundcrew pypi.org Action receipts and chain-of-custody for AI agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 610 tok |
| sandeep-alluru/agentdelta pypi.org Diff and regression-detect LLM agent execution traces | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 2,037 tok |
| sandeep-alluru/foghorn pypi.org Fact-level staleness detection for AI agent memory | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 604 tok |
| sandeep-alluru/agentcrdt pypi.org CRDTs for distributed AI agent state and conflict-free belief merging | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 619 tok |
| sandeep-alluru/normsync pypi.org Norm monitoring and violation detection for AI agent actions | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 630 tok |
| sandeep-alluru/humanproof pypi.org Human-in-the-loop checkpoints and approval gates for AI agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 648 tok |
| sandeep-alluru/balancelab pypi.org Economy balance analysis and exploit detection for AI game agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 1,169 tok |
| sandeep-alluru/worldoracle pypi.org World-state belief management and contradiction repair for AI agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 625 tok |
| sandeep-alluru/clickproof pypi.org Content-addressed GUI action facts for computer-use agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 630 tok |
| sandeep-alluru/rulegraph pypi.org Declarative rule graphs for AI agent policy and constraint enforcement | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 620 tok |
| sandeep-alluru/polaroid pypi.org Spatial scene graphs and belief state for embodied agents | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 628 tok |
| K2-Rocket-Apps/server-workload-ai-manager Mistral AI agent for Proxmox VE — MCP tools, TUI, daemon alerts | 0 | Claude Code | 1 | 826 tok |
| Rodriguespn/e2b-mcp-code-mode Code-mode MCP server for e2b: agents write JavaScript that runs inside an e2b sandbox and | 0 | Claude Code | 2 | — |
| Veedubin/Videre-MCP videre-mcp: MCP server for vision-to-text — 6 tools, 3 model modes (Florence-2, MiniCPM-V, | 0 | Codex, OpenCode | 1 | 2,150 tok |
| srimankatipally/CompleteMCP Self-contained MCP server for resume tailoring — scrape JDs, validate, build DOCX, with bu | 0 | Codex, OpenCode | 1 | 584 tok |
| nbkhoi/sutta-mcp MCP server connecting Claude to SuttaCentral for Dhamma Q&A with scripture citations (bili | 0 | Claude Code | 1 | 681 tok |
| davidcai/kungfu-mcp A humorous TypeScript MCP server that catalogs major kungfu factions and narrates sparring | 0 | Claude Code | 1 | 542 tok |
| Bombay/agentic-player10-fortune-mcp PlayMCP fortune context MCP for Agentic Player 10 | 0 | Codex, OpenCode | 1 | 1,266 tok |
| Armulee/simple-tarot-mcp-server simple-tarot-mcp-server.vercel.app subdomain of the AskingFate for handling the MCP server | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| sreenathvemula/finance-research-agent AI equity-research analyst for Indian equities (NSE/BSE) - Claude Agent SDK + 28 MCP tools | 0 | Claude Code | 10 | 2,120 tok |
| Sannnao/react-native-docs-mcp npmjs.com Local semantic search over React Native docs for AI agents — no API key | 0 | Claude Code | 1 | — |
| TalBenAmii/llm-d-bench-mcp Standalone MCP server (stdio) exposing the llm-d-benchmarking-agent's tools, knowledge, an | 0 | Claude Code | 1 | 936 tok |
| Jan-Stepien/quickhelp nowork-one.vercel.app | 0 | Claude Code | 3 | 3,997 tok |
| M-Samuel/kali-local-agent Kali MCP server and agent | 0 | Claude Code | 1 | — |
| nagayon-935/nornir-mcp-server nornir-mcp-server | 0 | Claude Code | 1 | 1,687 tok |
| Zetetic-Dhruv/witness-mcp | 0 | Claude Code | 7 | 838 tok |
| murilojrpereira/mcp-openapi-bridge Generic MCP server that bridges any OpenAPI 3.x REST API to Claude Code — one tool per end | 0 | Claude Code | 1 | 648 tok |
| FirenzeClaw/kimi-session-orchestrator A PM-perspective multi-session orchestration system for Kimi Code CLI — 28 MCP tools, an a | 0 | Codex, OpenCode | 1 | 8,636 tok |
| si30rowj2/mcp-server-employees | 0 | Claude Code, GitHub Copilot | 2 | 1,929 tok |
| Team-Delgo/korea-stock-mcp | 0 | Codex, OpenCode | 1 | 689 tok |
| lsantome/Trainingpeaks-MCP Trainingpeaks-MCP | 0 | Claude Code | 1 | — |
| moyohussein/youtube-mcp-server YouTube MCP Server - Cloudflare Workers (McpAgent) | 0 | Claude Code | 1 | 407 tok |
| JiHungLin/lead-agent-mcp | 0 | Claude Code | 1 | 385 tok |
| ilyadurov97/korral-mcp | 0 | Claude Code | 1 | 368 tok |
| draygen/mcpbuilder | 0 | Claude Code | 1 | — |
| mikezio/agent-drop Local MCP file and secret handoff for CLI AI agents | 0 | Gemini CLI | 1 | 128 tok |