43,832 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 agents7,763Claude Code6,670Data and AI3,659Backend and APIs3,501Languages3,393Git and workflow3,250Planning3,235Code review2,768Testing2,411Memory and context2,367Writing and docs2,341DevOps and cloud2,324Research2,284Frontend2,272Security2,048Project management1,751
All Claude Code31,994 Codex23,528 OpenCode22,474 GitHub Copilot3,571 Gemini CLI1,915 Cursor1,736 Windsurf150 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| hfredrick69/deep-research-mcp-server Modified Deep Research MCP Server | 0 | Cursor | 1 | 10,405 tok |
| Jasperb3/kerykeion-mcp | 0 | Claude Code | 1 | 783 tok |
| chrismo/superdb-mcp MCP server for SuperDB. | 0 | Claude Code | 3 | 1,108 tok |
| LeeMangold/freshservice_mcp | 0 | Claude Code | 1 | 1,982 tok |
| avalla/mcp-runcomfy MCP Server for runcomfy | 0 | Claude Code | 1 | 770 tok |
| jeremyeder/mcp MCP server for OpenShift ACP (Ambient Code Platform) - manage AgenticSessions via natural | 0 | Claude Code | 1 | 3,475 tok |
| king-of-the-grackles/discourse-mcp MCP client for Discourse sites | 0 | Codex, OpenCode | 1 | 1,755 tok |
| miames/gcp_mcp | 0 | Claude Code | 1 | 6,011 tok |
| GaijinEntertainment/pararam-nexus-mcp Model Context Protocol (MCP) server for pararam.io communication platform. Provides async | 0 | Claude Code | 1 | 864 tok |
| k-n-t-lam/decide-test-mcp | 0 | Claude Code | 1 | 1,649 tok |
| avi686/security-mcp-server Security Testing MCP Server with Kali Linux tools for educational penetration testing | 0 | Claude Code | 1 | 1,633 tok |
| ambient-code/mcp ambient-code.ai MCP server for ACP (Ambient Code Platform) | 0 | Claude Code | 1 | 3,334 tok |
| tvergilio/nrtsearch-mcp-server | 0 | GitHub Copilot | 1 | 555 tok |
| naotaka3/google-calendar-mcp | 0 | Claude Code | 1 | 2,128 tok |
| ran-ai-agency/Notebooklm-mcp | 0 | Claude Code, Gemini CLI | 2 | 2,500 tok |
| yz0903/autobot-mcp An MCP implementation for autobot (Model Context Protocol), making it more convenient for | 0 | Claude Code | 1 | 2,471 tok |
| aranej/youtube-mcp-enhanced Enhanced YouTube MCP Server with URL support - fork of sfiorini/youtube-mcp with fixes and | 0 | Claude Code, Gemini CLI | 2 | 4,981 tok |
| kevinwuhoo/google-maps-geocoding-mcp npmjs.com | 0 | Cursor | 1 | 424 tok |
| gmlee-ncurity/redmine-mcp-server Model Context Protocol server for Redmine integration | 0 | Claude Code, Codex, OpenCode | 2 | 3,979 tok |
| cintelis/agentic-mcp-server | 0 | Codex, OpenCode | 1 | 1,370 tok |
| amamparo/ableton-mcp MCP server for controlling Ableton Live — enabling AI assistants to interact with Live ses | 0 | Claude Code | 1 | 592 tok |
| techrivers/AtlassianJira-MCP-Integration | 0 | Claude Code | 1 | — |
| tcwangh01/custom-mcp-server | 0 | Claude Code | 2 | 747 tok |
| CaptainCrouton89/json-mcp | 0 | Claude Code | 1 | 321 tok |
| abdellahiheiballa/pdf-rag A Model Context Protocol (MCP) server that provides powerful RAG (Retrieval-Augmented Gene | 0 | Claude Code | 1 | 2,282 tok |
| icy-r/bitbucket-mcp A Model Context Protocol (MCP) server for Bitbucket Cloud and Server integration | 0 | Claude Code | 1 | 1,049 tok |
| gellasangameshgupta/sf_mcp_oc | 0 | Claude Code | 1 | 655 tok |
| bigeyedata/bigeye-mcp-server MCP (Model Context Protocol) server for Bigeye data quality monitoring | 0 | Claude Code | 5 | 685 tok |
| japentaca/mcp-postgres-readonly | 0 | GitHub Copilot | 1 | 138 tok |
| freddie-manatal/sentry-sensei-mcp https://sentry-sensei-mcp.netlify.app | 0 | Claude Code | 1 | 1,159 tok |
| plgonzalezrx8/EasyWebhook-MCP | 0 | Claude Code | 1 | 1,997 tok |
| thomas92fr/mcp-ts-toolskit | 0 | Claude Code | 1 | 948 tok |
| eiabhiram/api-healthcheck-mcp A Simple MCP Server to check the status of an API | 0 | GitHub Copilot | 1 | 506 tok |
| that0n3guy/mealie-mcp-server-ts Typescript based mcp server for mealie | 0 | Claude Code, Codex, OpenCode | 11 | 836 tok |
| etep82/jpi-mcp | 0 | Claude Code | 1 | 642 tok |
| nathanstitt/shotter A MCP server to generate screenshots using a ai powered script | 0 | Claude Code | 1 | 710 tok |
| eddywebs/sfdxmcp Retrieval-Augmented Generation based MCP for Salesforce development | 0 | Claude Code, GitHub Copilot | 55 | 18,926 tok |
| Rob-P-Smith/mcpragcrawl4ai A custom implementation for personal use of crawl4ai in my local environment, largely ai g | 0 | Codex, OpenCode | 1 | 4,003 tok |
| alayonyo/mcp-resume mcp-resume.vercel.app Yonatan Ayalon MCP Resume | 0 | GitHub Copilot | 1 | 126 tok |
| anton-proto/mcp-imagen MCP server for Google Imagen API - text-to-image generation | 0 | Claude Code | 1 | 234 tok |
| lorenzwalthert/swiss_meteo_mcp | 0 | GitHub Copilot | 1 | 85 tok |
| DeliciousBuding/fund-dashboard TokenDance Fund — personal portfolio management for fund and stock holdings, XIRR, look-th | 0 | Codex, OpenCode | 1 | 1,643 tok |
| rajsodhi-2/jira-mcp-server MCP server enabling Claude AI to interact with JIRA for project management and issue track | 0 | Claude Code | 1 | 3,744 tok |
| nuin/agr-mcp-server-js Enhanced Alliance of Genome Resources MCP Server - High-performance JavaScript implementat | 0 | Claude Code | 1 | 1,507 tok |
| sbraind/mcp-lite-wrappers Lightweight MCP wrappers that consolidate multiple tools into single-action tools, reducin | 0 | Claude Code | 5 | 563 tok |
| michaeljabbour/imagen-mcp | 0 | Codex, OpenCode | 1 | 665 tok |
| Probably-Computers/obsidian-palace-mcp | 0 | Claude Code | 1 | 15,465 tok |
| AlexHramovich/gmail-mcp | 0 | Claude Code | 1 | 639 tok |
| Gallucky/jarvis-mcp-server | 0 | Claude Code | 1 | 1,629 tok |
| lka/recipe-tools MCP server for extracting recipes from PDFs or jpegs into structured HTML using OCR and LL | 0 | Claude Code | 1 | 550 tok |