43,813 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 agents7,750Claude Code6,665Data and AI3,660Backend and APIs3,501Languages3,396Git and workflow3,240Planning3,237Code review2,765Testing2,405Memory and context2,365Writing and docs2,337DevOps and cloud2,319Research2,286Frontend2,267Security2,044Project management1,742
All Claude Code31,993 Codex23,503 OpenCode22,448 GitHub Copilot3,567 Gemini CLI1,915 Cursor1,740 Windsurf150 Kiro86
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| foswmine/workflow-mcp workflow-mcp | 0 | Claude Code | 25 | — |
| ivanbaha/mcp Testing MCP | 0 | GitHub Copilot | 1 | 41 tok |
| ArchivierteRepositories/kntn-dev-mcp | 0 | Claude Code | 4 | 108 tok |
| ericyangpan/scan-qrcode-mcp Scan QRCode MCP Server | 0 | Codex, OpenCode | 1 | 602 tok |
| Paddione/mcp | 0 | Codex, OpenCode | 1 | 666 tok |
| Headlesshost/mcp-server MCP Server for site maintenance | 0 | GitHub Copilot | 1 | — |
| get2knowio/n8n-mcp n8n MCP server | 0 | Codex, GitHub Copilot, OpenCode | 2 | 2,504 tok |
| 156554395/tx-cos-mcp Tencent Cloud COS MCP server | 0 | Claude Code | 1 | 1,332 tok |
| suckerfish/yttranscript_mcp YouTube Transcript MCP Server - Fetch and analyze YouTube video transcripts using yt-dlp | 0 | Claude Code | 1 | 1,619 tok |
| BoosClues/new-MCP-builder | 0 | Claude Code | 1 | 636 tok |
| BoosClues/mcp-creator | 0 | Claude Code | 1 | 1,301 tok |
| Human-center/RAG-MCP-HCSRL | 0 | Claude Code, Codex, OpenCode | 2 | 2,442 tok |
| yangjeep/playground-searchspring-api-assist-mcp MCP for SS api integration | 0 | Claude Code | 1 | 1,383 tok |
| allegiant/MQScript_MCP | 0 | GitHub Copilot | 1 | 435 tok |
| drzln/curupira MCP for frontend applications | 0 | Claude Code | 1 | 2,652 tok |
| bradmb/vivint-mcp Vivint Security System MCP Server - Read-only access to your Vivint home security system v | 0 | Claude Code | 1 | 1,701 tok |
| 404-error-notfound/mcp_mysql An mcp that can connect to mysql | 0 | Claude Code | 1 | 858 tok |
| hnethery/davinci-resolve-mcp MCP server integration for DaVinci Resolve | 0 | Claude Code | 1 | 1,356 tok |
| cvanputt/mcp-example | 0 | Claude Code | 1 | 882 tok |
| bracta/streamsets-mcp-server StreamSets MCP Server with Pipeline Builder - 44 tools for comprehensive data pipeline man | 0 | Claude Code | 1 | 2,695 tok |
| yuriyo/remotezip-mcp Remote zip mcp server | 0 | GitHub Copilot | 1 | 109 tok |
| ashabbir/multi-mcp gitlab jira mcp | 0 | Codex, OpenCode | 1 | 777 tok |
| wuzhi-dev/soar-mcp SOAR platform integration server based on the Model Context Protocol (MCP), providing Play | 0 | Claude Code | 1 | 85 tok |
| DuncanDam/my-mcp MCP server for My | 0 | Claude Code | 1 | 1,857 tok |
| jspv/google_search_mcp python mcp server implementing api-based google search | 0 | GitHub Copilot | 1 | 906 tok |
| njohnsn/weather-mcp-server | 0 | Claude Code | 1 | 692 tok |
| andrew-stclair/kali-mcp-server An MCP server to allow your AI of choice to use recon tools in Kali Linux. For White Hat p | 0 | GitHub Copilot | 1 | 887 tok |
| ryoshin0830/outlook-mcp MCP server for Outlook email access via Microsoft Graph API | 0 | Claude Code | 1 | 571 tok |
| AINative-Studio/ainative-zerodb-mcp-server AINative ZeroDB MCP Server | 0 | Claude Code | 1 | 239 tok |
| amruthabesto28/JIRA-MCP Jira MCP Server | 0 | Codex, OpenCode | 1 | 712 tok |
| tdisawas0github/mcp | 0 | GitHub Copilot | 1 | 100 tok |
| mattmahowald/sfmcp SF MCP | 0 | Claude Code | 1 | 1,008 tok |
| ahnmichael/gitlab-forum-mcp Discourse MCP server configured specifically for GitLab forum troubleshooting and support | 0 | Codex, OpenCode | 1 | 1,753 tok |
| tonkatsutoast/stock-ticker-mcp MCP server for a stock ticker lookup service | 0 | Claude Code | 1 | 1,377 tok |
| jessefreitas/mcp_memory | 0 | GitHub Copilot | 1 | 569 tok |
| ericbfriday/vercel-hono-mcp-bun Vercel hosted HonoJS MCP server. | 0 | Claude Code | 1 | 576 tok |
| vsiwach/MCP-Resume-AWS Live resume MCP Server | 0 | Claude Code | 1 | 738 tok |
| j1c4b/finance_mcp_server | 0 | Claude Code | 1 | 1,216 tok |
| michoo/security_mcp | 0 | Claude Code | 1 | 1,871 tok |
| FernandoVazquez20/databricks-mcp | 0 | Claude Code | 8 | 6,574 tok |
| rkm097git/euconquisto-composer-mcp-poc EuConquisto Composer MCP Server - v1.1.0 Fail-Fast Reliability Suite - Educational content | 0 | Claude Code | 1 | 1,892 tok |
| vamsikiran353-gif/google-slides-mcp | 0 | GitHub Copilot | 1 | — |
| ricleedo/html-maker-mcp | 0 | Claude Code | 1 | 534 tok |
| ricleedo/mongo-boilerplate-mcp | 0 | Claude Code | 1 | 534 tok |
| ricleedo/JSON-MCP-Boilerplate | 0 | Claude Code | 1 | 321 tok |
| ricleedo/Google-Service-MCP | 0 | Claude Code | 1 | 583 tok |
| ricleedo/media-boilerplate-mcp | 0 | Claude Code | 1 | 642 tok |
| ricleedo/reddit-mcp | 0 | Claude Code | 1 | 642 tok |
| yjqian19/personal-mcp | 0 | Codex, OpenCode | 1 | 4,099 tok |
| geneontology/noctua-mcp MCP server for GO-CAM model editing via the Barista API. | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 862 tok |