45,053 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 agents8,576Claude Code6,909Git and workflow3,638Data and AI3,577Backend and APIs3,561Languages3,499Planning3,322Code review2,907Testing2,704DevOps and cloud2,498Writing and docs2,488Memory and context2,373Research2,320Frontend2,317Security2,182Project management1,989
All Claude Code32,564 Codex24,947 OpenCode23,868 GitHub Copilot3,726 Gemini CLI2,040 Cursor1,770 Windsurf203 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| MRNAQA/sourceweave-web-search Fully local MCP server and CLI for web research | 2 | Claude Code, Codex, OpenCode | 3 | 995 tok |
| MakeaMouse/fish-bridge-mcp An economical and fuel(token) efficient AI tool, graph session memory for looong chat sess | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 360 tok |
| MasonChow/source-map-parser-mcp paser source map | 2 | GitHub Copilot | 1 | 1,243 tok |
| Nizoka/pdfnative-mcp pdfnative.dev Official Model Context Protocol (MCP) server for local-first PDF/A generation. Empowers AI | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 13,245 tok |
| AmitGurbani/mcp-server-woocommerce MCP server for managing WooCommerce stores through AI assistants | 2 | Claude Code | 3 | 494 tok |
| Dhevenddra/forensic-deepdive pypi.org Persistent code knowledge graph + MCP server for AI coding agents, with confidence-tagged | 2 | Claude Code, Codex, OpenCode | 5 | 2,074 tok |
| Judgment-Pack/judgment-pack-runtime Vendor-neutral reference runtime and CLI for the Judgment Pack Specification (JPS). | 2 | Claude Code, Codex, OpenCode | 2 | 2,852 tok |
| KevinRabun/GDPRShiftLeftMCP GDPR Shift-Left Compliance MCP Server — Azure-focused GDPR compliance automation. | 2 | GitHub Copilot | 2 | 2,030 tok |
| PStryder/TablaCognita Browser-based markdown editor and AI co-writing service. | 2 | Claude Code | 1 | 482 tok |
| LeoMbm/malt-mcp | 2 | Claude Code | 1 | 1,173 tok |
| Byggarepop/dotnet-mcp-orchestrator A .NET-native MCP orchestrator: one agent reaches many MCP servers through one server. Pro | 2 | Claude Code | 1 | — |
| Forge-Space/ui-mcp npmjs.com MCP server for AI-powered code generation — 21 tools, template packs, brand integration, a | 2 | Claude Code, Cursor | 3 | 1,066 tok |
| SarutobiSasuke8/jobscout-mcp Privacy-first multi-source MCP server for job discovery, normalization, deduplication, and | 2 | Codex, OpenCode | 1 | 162 tok |
| BenyD/haypile haypile.sh Private search and Q&A for your documents. One binary that watches your folders and answer | 2 | Claude Code | 1 | 100 tok |
| BourbonDog/amicus bourbondog.github.io Amicus — a multi-model AI council and ad-hoc sidecar, with Claude as orchestrator. | 2 | Claude Code | 1 | 3,564 tok |
| NeoAIResearch/neo-mcp MCP server for Neo AI Engineer Agent | 2 | Claude Code | 1 | 5,993 tok |
| Pakvothe/i1n-cli i1n.ai Localization as code. Push your translation keys, AI translates to 182 languages, pull typ | 2 | GitHub Copilot | 1 | 436 tok |
| aaronsb/slack-mcp MCP server for Slack using session tokens — no OAuth, no bot, no admin approval. Stealth r | 2 | Claude Code | 1 | 1,869 tok |
| YimingYAN/fivetran-mcp MCP server for Fivetran API - manage syncs, check status, and control connections | 2 | Claude Code | 1 | 419 tok |
| Jackxiaozhiren/datasentry jackxiaozhiren.github.io Find, explain, and safely fix bad data. Local-first data quality for files, databases, CI | 2 | Codex, OpenCode | 1 | 562 tok |
| Pollamin/opendock-mcp MCP server for the Opendock Neutron API | 2 | Claude Code | 2 | 1,123 tok |
| Rumblingb/Agentpay apay-delta.vercel.app AgentPay — Governed payment infrastructure for AI agents. Capability vault, scoped tokens, | 2 | Claude Code, Codex, OpenCode | 9 | 2,639 tok |
| SylphxAI/image-reader-mcp Iris — local-first image evidence for agents: metadata, OCR boxes, regions, crops. SDK · C | 2 | Codex, OpenCode | 1 | 402 tok |
| Terminal49/API terminal49.com Terminal49 Developer Platform - Global Shipment and Container Tracking. | 2 | Claude Code, Codex, OpenCode | 6 | 2,413 tok |
| YashvantHange/SuperMemory SuperMemory: an MCP-first learning memory layer for Claude, Cursor, and agent workflows | 2 | Claude Code | 1 | — |
| Ivy-Innovation/cubelife Give your AI agent a persistent pixel-art character. Node SDK, Python SDK, CLI, and MCP se | 2 | Codex, OpenCode | 1 | 654 tok |
| Oortonaut/task-graph-mcp **Multi-agent AI coordination that actually works.** When you have multiple AI agents wor | 2 | Claude Code | 1 | 249 tok |
| QuantGist-Technologies/QuantGist_MCP quantgist.com MCP server exposing QuantGist macro event tools to Claude, Codex, and AI agents. | 2 | Claude Code, Codex, OpenCode | 2 | 3,551 tok |
| statecli/mcp-server mcp-server-snowy-five.vercel.app MCP Server for State Replay & Self-Debugging - Memory and undo for AI agents | 2 | Codex, OpenCode | 1 | 3,054 tok |
| barateza/mcp-plesk-dev-docs A unified MCP server that indexes and retrieves Plesk documentation using vector embedding | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 3,713 tok |
| capad-xyz/searchts capad.fyi A keyless web reader for AI agents. When a fetch hits a bot wall or a page that only rende | 2 | Claude Code, Codex, OpenCode | 4 | 5,415 tok |
| shuji-bonji/xcomet-mcp-server npmjs.com Translation quality evaluation MCP Server powered by xCOMET (eXplainable COMET). | 2 | Claude Code | 2 | 1,585 tok |
| iletimerkezi/iletimerkezi-mcp-server iletiMerkezi MCP Server | 2 | Claude Code | 1 | 1,892 tok |
| Vbj1808/retrieval-lens glama.ai MCP server that audits RAG retrieval - logs what chunks the model saw before any answer wa | 2 | Codex, OpenCode | 1 | 737 tok |
| benseverndev-oss/goldencheck [Archived] Now part of the Golden Suite monorepo: github.com/benseverndev-oss/goldenmatch | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 6,781 tok |
| andylbrummer/math-mcp GPU-accelerated MCP servers for computational mathematics, physics simulations, and machin | 2 | Claude Code | 2 | 974 tok |
| orbs-network/spot orbs-network.github.io | 2 | Codex, GitHub Copilot, OpenCode | 2 | 3,147 tok |
| alexeyleshchenko/fast-mcp-telegram pypi.org Telegram MCP Server — Model Context Protocol (MCP) gateway for Telegram. 8 context-efficie | 2 | Claude Code, Cursor | 7 | 882 tok |
| andrii-su/datoon andrii-su.github.io Smart JSON-to-TOON conversion with pragmatic auto-gating for LLM prompts | 2 | Claude Code | 1 | 1,629 tok |
| astrogilda/waitbus thepragmaticquant.com A workstation-local event bus: your AI coding agents wait on events instead of polling — a | 2 | Codex, OpenCode | 1 | 567 tok |
| openpoem/spec-score-mcp Score your specs before feeding them to an LLM. MCP server that measures spec quality on 4 | 2 | Claude Code | 4 | 306 tok |
| davet47/hashloom pypi.org Content-addressed contracts with a hash-keyed, team-shareable verification cache for spec- | 2 | Claude Code | 1 | 1,643 tok |
| Wolfe-Jam/gemini-faf-mcp faf.one Persistent Project Context for Google Gemini — IANA-registered .faf format · MCP server + | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,953 tok |
| alexey-pelykh/linkedctl linkedctl.github.io OAuth2 CLI and MCP server for the LinkedIn API | 2 | Claude Code | 1 | 1,481 tok |
| beydemirfurkan/todox todox.dev Working memory for developers and their agents — an agent-first task log with decisions, d | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,287 tok |
| fabionfsc/nuzo-memory nuzo.com.br Local-first, auditable memory for Codex, Claude Code, and MCP-compatible AI agents. | 2 | Codex, OpenCode | 1 | 1,121 tok |
| clm-cloud-solutions/uptimebolt-mcp-server uptimebolt.com UptimeBolt MCP Server — AI-powered infrastructure monitoring tools for Claude, CI/CD pipel | 2 | Claude Code | 1 | 737 tok |
| crunchtools/mcp-slack | 2 | Claude Code | 1 | 1,332 tok |
| dimitrilaouanis-tech/onyx-mcp onyx-actions.onrender.com Proof of Agent Execution — the neutral trust layer issuing portable, signed execution cred | 2 | Claude Code | 1 | — |
| echojobsio/jdl-mcp-server MCP server for JobDataLake — search 1M+ enriched job listings from AI tools | 2 | Claude Code | 1 | 98 tok |