31,992 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 agents7,690Claude Code6,656Data and AI3,669Backend and APIs3,506Languages3,395Planning3,227Git and workflow3,219Code review2,753Testing2,387Memory and context2,368Writing and docs2,331DevOps and cloud2,317Research2,292Frontend2,266Security2,036Productivity1,725
All Claude Code31,992 Codex23,401 OpenCode22,346 GitHub Copilot3,564 Gemini CLI1,917 Cursor1,741 Windsurf146 Kiro83
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| andnp/ragdocs-mcp | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 3,711 tok |
| pyang2045/mcp-pushover A Model Context Protocol (MCP) server that enables AI assistants to send push notification | 2 | Claude Code | 1 | 428 tok |
| masx200/mcp-webdav-server https://github.com/LaubPlusCo/mcp-webdav-server/ | 2 | Claude Code | 1 | 2,035 tok |
| Pr0j3c7t0dd-Ltd/cut-copy-paste-mcp | 2 | Claude Code, Codex, OpenCode | 2 | 2,234 tok |
| bherbruck/mcp-debugger | 2 | Claude Code | 1 | 631 tok |
| krzemienski/shannon-mcp Claude Code MCP Server - A comprehensive Model Context Protocol server implementation buil | 2 | Claude Code | 1 | 1,029 tok |
| aself101/mcp-secure-server A universal security-by-default framework for Model Context Protocol (MCP) servers that pr | 2 | Claude Code, Codex, OpenCode | 2 | 1,585 tok |
| qloba/runbook-mcp-server | 2 | Claude Code | 1 | 868 tok |
| smattila/mcp-swarmia MCP server for Swarmia | 2 | Claude Code | 1 | 1,217 tok |
| MantisWare/peepit Give your AI agents super-vision: blazing-fast macOS screenshots, smart window targeting, | 2 | Claude Code | 1 | 1,296 tok |
| pierrealexandreguillemin-a11y/godot-mcp-unified Unified MCP server for AI-assisted Godot development (Claude, VS Code, Ollama) | 2 | Claude Code | 1 | 823 tok |
| cni-locates-rumen/t-pane MCP server for tmux pane management and command execution | 2 | Claude Code | 1 | 306 tok |
| knishioka/ib-sec-mcp | 2 | Claude Code | 35 | 2,561 tok |
| NyxiumYuuki/GeoGuessrMCP geoguessr.mcp.vachot.fr | 2 | Claude Code | 1 | 2,646 tok |
| JoshuaOliphant/vault-recommender Semantic recommendation engine for Obsidian vaults — embeddings + wiki-link graph boosting | 2 | Claude Code | 1 | 631 tok |
| datatorag/gws-mcp Google Workspace MCP extension for Claude — Gmail, Drive, Sheets, Docs, Slides, Calendar, | 2 | Claude Code | 1 | 918 tok |
| kedoupi/yapi-mcp 🔌 YApi MCP service · Allows MCP clients such as Claude to directly query and manage YApi | 2 | Claude Code | 1 | 1,554 tok |
| Knuckles-Team/tunnel-manager Create SSH Tunnels to your remote hosts and host as an MCP Server for Agentic AI! | 2 | Claude Code, Codex, OpenCode | 2 | 4,799 tok |
| klappy/aquifer-mcp | 2 | Claude Code | 1 | 3,687 tok |
| maxencerb/foundry-mcp MCP server for the Foundry Ethereum development toolkit (Forge, Cast, Anvil, Chisel) | 2 | Claude Code | 1 | 770 tok |
| alejandro-technology/opencode-mcp opencode-mcp.alejandrotechnology.com An MCP (Model Context Protocol) server that lets Claude/Codex/Cursor drive an OpenCode ins | 2 | Claude Code, Codex, OpenCode | 2 | 2,885 tok |
| ojnadjarm/navi-agent A little MCP server to notify the user when it needs you. | 2 | Claude Code | 1 | 1,526 tok |
| jackguihx-alt/html2style One site in. A reusable design evidence package out. | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 604 tok |
| OtakuXavier/intercom-mcp-server MCP for Intercom | 2 | Claude Code | 1 | — |
| raphysicst-create/korean-vocational-learning-map-mcp Learning graph MCP server for the 2022 revised curriculum of specialized subjects at Korea | 2 | Claude Code | 1 | 1,022 tok |
| anomalyarmor/agents AI skills and MCP server for AnomalyArmor data observability | 2 | Claude Code, Codex, OpenCode | 2 | 959 tok |
| samarthanalytics-sj/samarth-analytics-mcp MCP server for Samarth Analytics Google Tag Manager operations | 2 | Claude Code | 1 | 1,517 tok |
| sapientsai/power-automate-mcp-server | 2 | Claude Code | 1 | 1,831 tok |
| semwalajay83-sem/salesforce-metadata-mcp npmjs.com MCP server with 228 tools for Salesforce: metadata, flows, Apex, LWC, Agentforce, OmniStud | 2 | Claude Code | 1 | 4,062 tok |
| costory-io/costory-finops-mcp-skills costory.io Costory provides a FinOps MCP to connect Claude, Cursor, and other AI agents to your cloud | 2 | Claude Code, Codex, OpenCode | 1 | 1,621 tok |
| BargLabs/cejel cejel.dev Offline trust certificate for any codebase | 2 | Claude Code, Codex, OpenCode | 2 | 2,641 tok |
| Its-fortunatefolly/HubVibe hubvibe-io.com Machine-payable work for autonomous agents: 37 /work capabilities + 5 site audits, one pri | 2 | Claude Code | 1 | — |
| MeltFlexDevs/techdrawai-skills techdrawai.com AI agent skills for turning a photo of a part into technical drawings, CAD-ready DXF/DWG a | 2 | Claude Code | 1 | 323 tok |
| YonasValentin/mcp-memory-graph npmjs.com Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph in | 2 | Claude Code | 1 | — |
| Nishant-Chaudhary5338/mcp-code-indexer npmjs.com Index any TypeScript/React repo (incl. monorepos) into a queryable code graph — npx CLI, H | 2 | Claude Code | 1 | 1,376 tok |
| askads/mcp-yandex-metrica npmjs.com MCP server for Yandex Metrica — web analytics (traffic, sources, behavior, goal conversion | 2 | Claude Code | 1 | 1,691 tok |
| sandraschi/demo-vid-mcp Fleet demo video pipeline — narrated walkthroughs synced to true speech length, with real | 2 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 779 tok |
| crunchtools/mcp-gitlab Secure MCP server for GitLab projects, merge requests, issues, pipelines, and search | 2 | Claude Code | 1 | 857 tok |
| cyanheads/faostat-mcp-server npmjs.com Global food & agriculture statistics from the UN FAOSTAT bulk-download corpus, served from | 2 | Claude Code, Codex, OpenCode | 2 | 15,828 tok |
| cyanheads/devops-status-mcp-server npmjs.com Check vendor status pages, inspect SSL/TLS certificates, verify DNS propagation, and get i | 2 | Claude Code, Codex, OpenCode | 2 | 14,214 tok |
| cyanheads/clipboard-mcp-server npmjs.com System clipboard access for MCP clients | 2 | Claude Code, Codex, OpenCode | 2 | 6,298 tok |
| danafitkowski/cpp-cpm-engine mcp.criticalpathpartners.ca Forensically-defensible CPM engine. AACE-canonical. Daubert-disclosed. Bit-identical JS<-> | 2 | Claude Code | 1 | 1,668 tok |
| dockndevai/mcp-clickhouse dockndevai.github.io MCP server for ClickHouse — explore, query, and manage with SQL-classification-based secur | 2 | Claude Code | 1 | — |
| fr33dr4g0n/agentry-public agentry.sh Agentry MCP and Claude plugin/skill for agent-native analytics, error logging, and deploy | 2 | Claude Code | 1 | 522 tok |
| george-bobby/mcp-modal The MCP control plane for Modal | 2 | Claude Code | 1 | 4,010 tok |
| gregario/hearthstone-oracle Hearthstone MCP server with card search, deck analysis, and strategy coaching | 2 | Claude Code | 1 | 654 tok |
| hrtips/cvx CVX — structured input, professional output. YAML in, designed CV PDFs out, entirely on yo | 2 | Claude Code | 5 | — |
| kindrat86/agentmail sanctionsai.dev Compliance & verification toolkit for AI agents — OFAC sanctions screen, KYA, transaction | 2 | Claude Code | 1 | 658 tok |
| matematicsolutions/kio-orzeczenia-mcp matematicsolutions.com MCP server for Polish public-procurement case law (National Appeals Chamber, KIO) via orze | 2 | Claude Code | 1 | — |
| mahabubul470/gpp mahabubul470.github.io AI-native version control in Rust — continuous capture, encrypted knowledge graph, agent g | 2 | Claude Code | 1 | 2,003 tok |