6,130 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| nolindnaidoo/secrets-le letools.dev Find hardcoded credentials in a codebase, and never print one into the report | 1 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 6 | 8,168 tok |
| nouchix/PQC-Khepra-MCP souhimbou-agi-etherversecodemates-projects.vercel.app KHEPRA MCP Server — Sovereign compliance engine with 36,195 STIG/CCI/NIST/CMMC mappings. A | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 25 | 356 tok |
| nitin27may/ms-graph-mcp nitinksingh.com Microsoft Graph MCP server for AI agents — 85 tools across Outlook mail & calendar, Teams, | 1 | Claude Code | 1 | 3,394 tok |
| nolindnaidoo/paths-le letools.dev Extract every file path in a codebase, and say whether it still points at anything | 1 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 6 | 8,286 tok |
| samouh-waleed/PrompyAI | 1 | Claude Code | 1 | 537 tok |
| segentic-lab/codelens-mcp ⚠️ Superseded by lens-mcp (github.com/segentic-lab/lens-mcp) — merged into one server that | 1 | Claude Code, Codex, OpenCode | 2 | 2,422 tok |
| stepankaiser/ccphoto Bridge your phone camera to Claude Code over the local network | 1 | Claude Code | 1 | 883 tok |
| sugukurukabe/japan-real-estate-intel-mcp MCP for Japanese real estate investment, brokerage, and development — cross-analyzes land | 1 | Claude Code, Codex | 2 | — |
| verifyax/verifyax-mcp verifyax.com MCP server and typed SDK for the VerifyAX agent-evaluation platform. | 1 | Claude Code | 1 | 3,235 tok |
| threadlinqs-cmd/Threadlinqs-Security-Detection-MCP Unified Detection Engineering Platform — 7,283+ detections across Sigma, Splunk ESCU, Elas | 1 | Claude Code, Cursor | 15 | — |
| tsilva/mcp-openrouter pypi.org 🚀 One MCP server for OpenRouter models 🚀 | 1 | Claude Code, Codex, OpenCode | 2 | 600 tok |
| wearehoust/front-mcp Secure MCP server for Front.com: search conversations, manage contacts, send messages, aut | 1 | Claude Code, Codex, OpenCode | 2 | 2,125 tok |
| xenarch-ai/xenarch-mcp x402 MCP server for AI agent payments. Gasless USDC micropayments on Base L2. Claude, Curs | 1 | Claude Code | 1 | 445 tok |
| ysydhc/team_memory A team experience database based on the MCP protocol. Automatically extracts, stores, and | 1 | Claude Code, Codex, Cursor, OpenCode | 3 | 3,511 tok |
| magnusquest/startgg-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 4,990 tok |
| VidyasreeJayaprasad/drug-interaction-mcp | 1 | Claude Code, Codex | 5 | — |
| hslee-cmyk/xcelium-mcp | 1 | Claude Code | 5 | 1,874 tok |
| blueman82/ai-counsel True deliberative consensus MCP server where AI models debate and refine positions across | 1 | Claude Code | 7 | 6,547 tok |
| koei-kaji/zk-mcp MCP server for zk | 1 | Claude Code | 1 | 1,289 tok |
| maikmetzger/TestMcpServer A Model Context Protocol server implementation providing mathematical operations through a | 1 | Claude Code | 1 | 863 tok |
| romilly/mcp-svg-animator MCP server to build svg animations from textual descriptions. | 1 | Claude Code | 1 | 98 tok |
| dubzdubz/ctx4-ai ctx4-ai.vercel.app Your portable context layer for Claude & ChatGPT | 1 | Claude Code, Codex, OpenCode | 5 | 1,871 tok |
| mrosata/codetex-mcp An MCP server and CLI that builds commit-aware, multi-layered context about code repositor | 1 | Claude Code | 1 | 956 tok |
| andr-ca/agentharness andr.ca Portable engineering policies for coding agents — git, testing, logging, and language conv | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 13 | 30,908 tok |
| Adversarr/kernel-dsl | 1 | Claude Code, Codex, OpenCode | 2 | 270 tok |
| 5queezer/distill Privacy-first team memory MCP server — local LLM distillation before team sync | 1 | Claude Code, Codex, OpenCode | 11 | 3,492 tok |
| rockexe0000/my-awesome-copilot | 1 | Claude Code, GitHub Copilot | 17 | 24,967 tok |
| JakeTRogers/my-awesome-copilot Selfishly opinionated GitHub Copilot prompts, agents, instructions, and skills. | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 12,344 tok |
| Vingedal/bjorn-skills Cross-tool AI agent skills (SKILL.md) for Claude Code, Codex, Gemini CLI, Cursor & Copilot | 1 | Claude Code | 1 | 1,099 tok |
| vinsonconsulting/claude-skill-foundry A scoring harness for Claude Agent Skills. Each carded skill ships a Skill Card: a SkillSp | 1 | Claude Code | 1 | 790 tok |
| Hoja-Solutions/agent-stdlib A standard library for building agents. | 1 | Claude Code, Codex, OpenCode | 1 | 969 tok |
| t0ddharris/compound-marketing Scale your marketing without sacrificing quality. | 1 | Claude Code | 3 | 630 tok |
| MattModeCode/claude-skills A growing library of my published Claude Code skills — drop one into ~/.claude/skills/ and | 1 | Claude Code | 1 | 826 tok |
| equinor/fusion-skills Fusion repo for agent skills | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 5,529 tok |
| bilalmk/todo_correct Todo Evolution Hackathon - Spec-Driven Development with SpecKit Plus | 1 | Claude Code | 40 | 7,696 tok |
| spmisha134/skillOps-vscode Vscode plugin for creating and validating Codex, Claude and Gemini skills inside a project | 1 | Claude Code, Codex, OpenCode | 2 | 1,934 tok |
| hhamja/claude-code-harness Claude Code plugin for loop engineering: implement-verify cycles with machine-verifiable s | 1 | Claude Code | 1 | 289 tok |
| june9593/memarium-plugin june9593.github.io Memarium Claude Code plugin — digest sessions into chronicles + topics, recall past notes | 1 | Claude Code | 1 | 833 tok |
| NVZver/claude-marketplace Claude Code plugins for spec-first development: every agent claim cites a source, every co | 1 | Claude Code, Codex, OpenCode | 4 | 1,095 tok |
| haunchen/gemini-plugin-cc Claude Code plugin marketplace integrating Gemini CLI — second-opinion code review, securi | 1 | Claude Code | 1 | 4,992 tok |
| odere-pro/claude-calibration odere-pro.github.io Claude Code plugin that calibrates your setup with an evaluate → plan → calibrate → re-eva | 1 | Claude Code | 3 | 2,887 tok |
| odere-pro/claude-oop-excellence odere-pro.github.io Claude Code plugin that enforces good object-oriented design in any language — audits for | 1 | Claude Code | 2 | 1,406 tok |
| takoyaro/the-agency A talent agency for Claude Code subagents. Every role goes to the fictional character born | 1 | Claude Code | 1 | 713 tok |
| fernandogarzaaa/chimeralang-mcp ChimeraLang MCP Server — probabilistic types, consensus gates, and hallucination detection | 1 | Claude Code, Codex, OpenCode | 9 | 3,193 tok |
| KTCrisis/arch7 MCP server for architecture diagrams — generates Excalidraw files with GCP, Kong, Confluen | 1 | Claude Code | 1 | 1,328 tok |
| felipeelias/claude-marketplace Personal Claude Code plugin marketplace | 1 | Claude Code | 1 | 232 tok |
| shenchangmin/cairnkit A knowledge-precipitation harness for Claude Code and Codex — the workflow is the pipe, kn | 1 | Claude Code, Codex, OpenCode | 2 | 3,846 tok |
| raravel/Agent4Discord Remote Claude Code sessions through Discord — self-hosted bot with streaming, permissions, | 1 | Claude Code | 1 | 33 tok |
| meganemura/headsign 🚄 A tiny phase gate for coding agents: your shell checks decide pass/fail (never the LLM) | 1 | Claude Code, Codex, OpenCode | 2 | 450 tok |
| vivekkrishna/agentic-validation-skills Agentic test automation skills for test case authoring, context, intent, self healing, fai | 1 | Claude Code | 1 | 1,635 tok |