23,222 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| truss-security/truss-agent-mcp This repo holds the Truss MCP based Agent code. Conceptualization to Hugging Face. It will | 0 | Codex, Cursor, OpenCode | 2 | 1,306 tok |
| cambridgetcg/agenttool agenttool.dev Sovereign agent infrastructure where agents arrive as themselves · public read-only Canon | 0 | Claude Code, Codex, OpenCode | 2 | 26,979 tok |
| fox100039-design/bugezy Debug tools development: dictate bug details using speech-to-text, allowing AI to read all | 0 | Claude Code, Codex, OpenCode | 2 | 1,060 tok |
| palisadeemail/palisade-mcp palisade.email Local stdio bridge to the Palisade MCP server (SPF, DKIM, DMARC, MTA-STS, BIMI). | 0 | Codex, OpenCode | 1 | 755 tok |
| boletinclaro/mcp boletinclaro.es El MCP de los datos públicos de España: dinero público (subvenciones, licitaciones) y bole | 0 | Codex, OpenCode | 1 | 212 tok |
| growthkit-tools/mcp growthkit.tools MCP Server | 0 | Claude Code, Codex, OpenCode | 4 | 22,158 tok |
| faahim/postbag postbag.dev A form backend that routes. Every submission stored durably, delivered by rules to email, | 0 | Claude Code, Codex, OpenCode | 2 | 1,153 tok |
| tabnas/mcp | 0 | Claude Code, Codex, OpenCode | 2 | 6,391 tok |
| typeship-ax/mcp The official MCP server for the Typeship API. | 0 | Codex, OpenCode | 1 | 599 tok |
| Lightning-FM/lightning-fm-mcp MCP server for Lightning FM's Nostr-native music catalog — search tracks, look up artists, | 0 | Claude Code, Codex, OpenCode | 2 | 394 tok |
| fixyourdocs/fixyourdocs Open-source product code for FixYourDocs — landing, dashboard, hub, MCP server, CDK infra. | 0 | Codex, OpenCode | 1 | 326 tok |
| DistinctlyDeveloped/stylemcp StyleMCP application | 0 | Codex, OpenCode | 1 | 1,085 tok |
| 4rgon4ut/sutra A Model Context Protocol (MCP) server providing structured prompting templates, protocol s | 0 | Codex, OpenCode | 1 | 649 tok |
| AINative-Studio/ainative-opencode-memory-mcp OpenCode memory MCP — persistent cross-session memory for OpenCode & MCP coding agents, po | 0 | Codex, OpenCode | 1 | 617 tok |
| AatirNadim/getMe getme-kv.vercel.app persistent, embeddable key-value store written in golang | 0 | Codex, OpenCode | 1 | 1,001 tok |
| Iniciativas-Alexendros/agent-protonsuite npmjs.com Agente de software para la Suite Proton: organiza el correo, audita las contraseñas y sinc | 0 | Codex, OpenCode | 1 | 1,816 tok |
| AntVsl/oura_mcp pypi.org MCP server for Oura Ring data: sleep, readiness, HRV, resting heart rate | 0 | Codex, OpenCode | 1 | 896 tok |
| AparajeetS/Traintools Agent-ready PyTorch training diagnostics: gradient health, GNS, batch inspection, data qua | 0 | Codex, OpenCode | 1 | 698 tok |
| BlogFactoryHQ/ghost-publisher-mcp npmjs.com Write with your AI. Publish safely to Ghost. | 0 | Codex | 2 | — |
| BlueWaterCorp/RiskModels_API riskmodels-api.vercel.app | 0 | Claude Code, Codex, Cursor, OpenCode | 8 | 5,245 tok |
| ArturSkowronski/minipainter arturskowronski.github.io Local-first CLI + MCP server for a miniature-paint inventory and cross-brand color matchin | 0 | Claude Code, Codex, OpenCode | 3 | 3,761 tok |
| AshwanthramKL/whoop-mcp Read-only WHOOP v2 API access for MCP clients — direct OAuth, local SQLite cache, CSV/JSON | 0 | Codex, OpenCode | 1 | 2,576 tok |
| Async23/chrome-devtools-mcp npmjs.org Chrome DevTools for coding agents | 0 | Codex, OpenCode | 1 | 206 tok |
| BackBond/agent-scan backbond.ai Vet MCP and AI-agent tools before attachment. Local, deterministic static scanning with no | 0 | Codex, OpenCode | 1 | 825 tok |
| BreezeDelegate/wisp-mcp wisp.hinoake.com Provider-agnostic MCP server for WISP game panels — files, console, power, backups, databa | 0 | Codex, OpenCode | 1 | 296 tok |
| brendanlefebvre/spud-coach Deterministic Brotato theorycrafter you chat with — an MCP server. Facts + math, no baked- | 0 | Claude Code, Codex, OpenCode | 2 | 870 tok |
| CSOAI-ORG/csoai-static-deploy2 🧱 Builds the registry and Worker source behind the GSPC measurement axes — frozen benchma | 0 | Codex, OpenCode | 1 | 313 tok |
| CseperkePapp/design-constraint-validator Constraint validation engine for design tokens with mathematical rigor Visibility: ✅ Publi | 0 | Claude Code, Codex, OpenCode | 3 | 1,349 tok |
| CynaCons/powerplan MCP server that makes PLAN.md the operational backbone of agentic development | 0 | Claude Code, Codex | 1 | — |
| CynaCons/PowerScroll cynacons.github.io Local-first visual notebook in one editable HTML file — for you and your AI agents. | 0 | Claude Code, Codex, OpenCode | 3 | 2,070 tok |
| DeepAgentLabs/mcp-server Unified MCP server for AgenticLens profiling and Agentic Chaos resilience workflows. | 0 | Codex, OpenCode | 1 | 1,796 tok |
| DennisPrediger/SLAC-MCP MCP Server to expose evaluation Tools to LLM and AI Agents using a Simple Logic & Arithmet | 0 | Codex, OpenCode | 1 | 435 tok |
| Developyn/laver-mcp laver.app MCP server for Laver (laver.app) — kanban boards, tickets and a team wiki your AI agents c | 0 | Claude Code, Codex, OpenCode | 2 | 577 tok |
| DocMinus/DecimerMCPServer | 0 | Codex, OpenCode | 1 | 257 tok |
| DrBaher/contract-ops-mcp One MCP server for the whole contract-ops CLI suite — connect once, drive all nine local-f | 0 | Codex, OpenCode | 1 | 814 tok |
| DrBaher/sign-cli cli.drbaher.com Agent-first e-signature CLI. Fully-offline PAdES signer (PKCS#7) — no signup — or hosted p | 0 | Codex, OpenCode | 1 | 1,179 tok |
| Dswane/Sports-Context-Protocol | 0 | Codex, OpenCode | 1 | 460 tok |
| Fauxetine/t1-t2-protocol registry.modelcontextprotocol.io MCP server for heterogeneous AI validation — T1 structured reasoning, T2 cross-model evalu | 0 | Codex, OpenCode | 1 | 453 tok |
| FedgeNo/conventions-mcp Personal memory MCP server for coding conventions and standing instructions — local SQLite | 0 | Claude Code, Codex, OpenCode | 1 | 6,183 tok |
| Ecocitizenz/ecz-id-mcp-verifier developers.ecocitizenz.com Resolver-posture checks for MCP hosts, agents, CLI and CI. Local-first, read-only and priv | 0 | Codex, OpenCode | 1 | 856 tok |
| GSterlingPress/once-api Reliable execution and outcome verification for AI agent actions | 0 | Codex, OpenCode | 1 | 341 tok |
| GSterlingPress/preflight-api Routing intelligence for AI agents before they visit a URL | 0 | Codex, OpenCode | 1 | 224 tok |
| stipend-sh/stipend A non-custodial USDC wallet for AI agents. Spending limits enforced below the instruction | 0 | Codex, OpenCode | 1 | 561 tok |
| HarleyCoops/WorkspaceAlberta warreandvavasour.com CanadaBuys connector for small business and enterprise. The world might be going to war bu | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,565 tok |
| Hashi-Kazu/ai-test-process-mcp AI-assisted test process MCP server (Phase 1: ISO/IEC/IEEE 29119-3 test plan draft generat | 0 | Claude Code, Codex, OpenCode | 5 | 1,360 tok |
| HiroyukiFuruno/katana-markdown-linter A fast, markdownlint-compatible Markdown linter library written in Rust. Provides programm | 0 | Claude Code, Codex, OpenCode | 5 | 91 tok |
| Hushlor/mcp-server-tauri hypothesi.github.io A Model Context Protocol (MCP) server and plugin for Tauri v2 development | 0 | Codex, Gemini CLI, OpenCode | 2 | 3,168 tok |
| Ilya-a-sergeyev-ger/krauncher Krauncher client package | 0 | Codex, OpenCode | 1 | 7,214 tok |
| JCrossman/can-fed-camp-mcp Local MCP server for accessible Parks Canada search and citizen-controlled booking prepara | 0 | Codex, OpenCode | 1 | 358 tok |
| Jarvis-27/mcp-db-agent | 0 | Claude Code, Codex, OpenCode | 2 | 5,029 tok |