24,842 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| CarlDog/servarr-mcp MCP server for the Servarr stack (Sonarr, Radarr, Lidarr, Readarr, Prowlarr), packaged as | 1 | Claude Code, Codex, OpenCode | 2 | 5,186 tok |
| v-o-h-s/osc-mcp MCP server that supplies new sessions with context from prior sessions for project continu | 1 | Codex, OpenCode | 1 | 1,388 tok |
| TheoGirardin/mcp-lbc Serveur MCP pour la plateforme Leboncoin, permettant de faire des recherches poussés sur l | 1 | Codex, OpenCode | 1 | 925 tok |
| u9401066/rootcause-mcp Clinical Root Cause Analysis MCP Server - AI-guided structured RCA with Fishbone (6M), 5-W | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 51 | 4,716 tok |
| standardbeagle/slop-mcp standardbeagle.github.io MCP orchestrator — connect dozens of MCP servers while exposing only 8 meta-tools, so tool | 1 | Claude Code, Codex, OpenCode | 2 | 1,939 tok |
| Gitmaxd/context-repo-mcp MCP Server for Context Repo - enables MCP compatible software integration with your Contex | 1 | Codex, OpenCode | 1 | 619 tok |
| Direct-TO/kail-mcp | 1 | Codex, OpenCode | 1 | 30 tok |
| aipper/zentao-mcp | 1 | Codex, OpenCode | 1 | 676 tok |
| CraigWetzelberger/sumo-mcp-readonly A mcp server for searching sumologic logs. | 1 | Codex, OpenCode | 1 | 769 tok |
| bhaktofmahakal/ops-copilot-mcp ops-copilot-mcp.vercel.app Remotely hosted TypeScript Model Context Protocol (MCP) server for automated e-commerce pa | 1 | Claude Code, Codex | 1 | — |
| owrede/vault-memory Local-first semantic memory MCP server for Obsidian vaults | 1 | Claude Code, Codex, OpenCode | 2 | 5,944 tok |
| obrien-matthew/mcp-spotify pypi.org MCP server for Spotify -- playlist building, playback control, and music discovery for Cla | 1 | Claude Code, Codex, OpenCode | 2 | 295 tok |
| nickvasilescu/slack-agent-mesh Portable Slack transport and coordination layer for agent-to-agent collaboration across He | 1 | Claude Code, Codex, OpenCode | 2 | 1,553 tok |
| zhitongblog/unflick A video player for humans and AI | 1 | Claude Code, Codex, OpenCode | 2 | 12,815 tok |
| thebtf/pr-review-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 2,902 tok |
| Oryntai/AgentLink Encrypted peer-to-peer conversation bridge for local Codex and Claude agents — no model AP | 1 | Codex, OpenCode | 1 | 1,278 tok |
| Robernetes/zotero-mcp MCP server for your local Zotero library: search, CSL citations (APA, MLA, Chicago, Harvar | 1 | Claude Code, Codex, OpenCode | 2 | 2,126 tok |
| exploitintel/eip-mcp exploit-intel.com Official MCP server for the Exploit Intelligence Platform | 1 | Claude Code, Codex, OpenCode | 2 | 3,409 tok |
| nbiish/betterbrowsermcp Browser MCP — multi-agent local browser automation. Drop-in upgrade of @browsermcp/mcp wit | 1 | Claude Code, Codex, OpenCode | 2 | 3,978 tok |
| rexlManu/lol-mcp-server MCP server for League of Legends player analysis, match review, and training plans via Rio | 1 | Codex, OpenCode | 1 | 1,824 tok |
| netcare-io/fitnesse-mcp netcare.de An MCP server that exposes FitNesse's REST responders as tools, letting an MCP client read | 1 | Claude Code, Codex, OpenCode | 2 | 1,042 tok |
| JOCOIN94/serial-mcp-server | 1 | Claude Code, Codex, OpenCode | 3 | 2,193 tok |
| GermaniU/comfyui-mcp serverstack.solutions MCP server (HTTP/SSE) for image generation with ComfyUI (SDXL) on your own GPU. Python + F | 1 | Codex, OpenCode | 1 | 1,063 tok |
| felixkwasisarpong/incident-triage-mcp Incident Triage MCP is a Model Context Protocol–native incident‑response tool server. It e | 1 | Codex, OpenCode | 1 | 292 tok |
| woodwosj/GhostShell MCP-native credential vault — AI agents authenticate without holding secrets | 1 | Claude Code, Codex, OpenCode | 5 | 286 tok |
| Guipegoraro/opencode-bridge MCP server that lets Claude Code delegate coding tasks to external models running on a loc | 1 | Codex, OpenCode | 1 | 1,416 tok |
| benhodgson87/fireboard-mcp fireboard-mcp.hdgsn.dev Unofficial MCP server for the Fireboard BBQ temperature monitoring API | 1 | Claude Code, Codex, OpenCode | 2 | 1,147 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 |
| surendranb/wikipedia-mcp-server Progressive-retrieval MCP server for Wikipedia | 1 | Codex, OpenCode | 1 | 580 tok |
| tradingvolatility/tv-mcp pypi.org Lets any AI agent discover and retrieve options market-structure data (GEX, gamma flip lev | 1 | Codex, OpenCode | 1 | 740 tok |
| galimar/veridge The always-fresh, low-token map of a whole project — docs, code (to the symbol, multi-lang | 1 | Codex, OpenCode | 1 | 511 tok |
| yamayued/houjin-bangou-api-mcp cocorobi.co.jp MCP server for the Japan National Tax Agency Corporate Number API | 1 | Codex, OpenCode | 1 | 645 tok |
| hor-net/llm-wiki-kiss Wiki KISS self-hosted per agenti AI: file Markdown + server MCP (stdio) + REST API fallbac | 1 | Claude Code, Codex, OpenCode | 3 | 3,120 tok |
| kuaizhongqiang/TencentAgentMemoryBridge Memory bridges for AI Agents — wraps TencentDB Agent Memory (4-tier local long-term memory | 1 | Claude Code, Codex | 3 | 1,431 tok |
| gabrielbryk/arc-devtools-mcp Arc-compatible MCP server for Chrome DevTools. Fork of chrome-devtools-mcp with an --arc m | 1 | Codex, OpenCode | 1 | 206 tok |
| ianf-ai/take-ur-turn npmjs.com TUT (Take Ur Turn): multi coding-agent collaboration via a local Context Hub — append-only | 1 | Codex, OpenCode | 1 | 1,126 tok |
| Theorvane/proxmox-mcp A safety-gated TypeMCP server for the Proxmox VE API. | 1 | Codex, OpenCode | 1 | 60 tok |
| pyros-projects/beads-viz Read-only task graph visualizer for Beads projects — MCP App for Claude Desktop and VS Cod | 1 | Claude Code, Codex, OpenCode | 21 | 1,897 tok |
| Mutigen/packforge AI Agent Instruction Hub — orchestrates context-aware instruction packs for Cursor, Claude | 1 | Claude Code, Codex, Cursor, OpenCode | 3 | 3,123 tok |
| complynx/ff-mcp Firefox-attached MCP server | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,003 tok |
| Wsyjq/pollux | 1 | Claude Code, Codex, OpenCode | 2 | 444 tok |
| zerotrust-labs/solodit-mcp | 1 | Codex, OpenCode | 1 | 541 tok |
| orange521456/comfyui_mcp_project | 1 | Claude Code, Codex, OpenCode | 2 | 45 tok |
| orkait/hyperstack Disciplined Engineering Harness for AI Agents. MCP server + 21 adversarial skill gates. Re | 1 | Codex, Gemini CLI, OpenCode | 2 | 417 tok |
| swang62/hatchet-mcp Personal local AI agent framework with LangGraph orchestration, Hatchet tracing and durabi | 1 | Codex, OpenCode | 1 | 390 tok |
| ygtdgn/codebase-indexer Semantic codebase indexer with Ollama + Qdrant, MCP server for Claude Code and Codex | 1 | Claude Code, Codex, OpenCode | 2 | 1,889 tok |
| fix-a-lot/crawl4ai-local-for-windows Crawl4ai local MCP server for Windows(no WSL) | 1 | Claude Code, Codex, OpenCode | 4 | 20 tok |
| ShreeMulay/autoresearch-mcp MCP server for autoresearch technique discovery and experiment tracking. Inspired by Karpa | 1 | Codex, OpenCode | 1 | 524 tok |
| fx/mcp-arr | 1 | Claude Code, Codex, OpenCode | 2 | 87 tok |
| christianclaudio/mcp-server-snowflake Enterprise Model Context Protocol (MCP) server for Snowflake data cloud and Cortex AI. | 1 | Codex, OpenCode | 1 | 5,941 tok |