Building agents

4,424 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 Code6,606Data and AI3,688Backend and APIs3,494Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
plural-pinelabs/pinelabs-online-mcp The Pine Labs Online MCP Server implements the Model Context Protocol (MCP) to enable seam 1 Claude Code, Codex, GitHub Copilot, OpenCode 8 2,838 tok
threadctx-dev/threadctx-mcp Shared memory MCP server for AI coding agents (Claude Code, Cursor). Free & local by defau 1 Claude Code, Codex, OpenCode 2 402 tok
LusiyAvA/msaw Secure multi-host SSH workspace for AI agents via MCP 1 Codex, OpenCode 1 204 tok
shofer-dev/claude-code-slang-orchestrator shofer.dev A Claude Code plugin that runs provable, declarative multi-agent workflows: you describe t 1 Claude Code, Codex, OpenCode 2 1,187 tok
bobuilds/nexustoken-sdk The Internet of AI Agents — Python SDK and MCP server. 1 Codex, OpenCode 1 1,023 tok
forgesworn/bray Trust-aware Nostr MCP server for AI agents and humans. Verification, proximity, and access 1 Claude Code, Codex, Cursor, OpenCode 3 3,541 tok
octoparse/octoparse-mcp Official Octoparse MCP server for AI-powered web scraping workflows. 1 Claude Code, Codex, Gemini CLI, OpenCode 3 5,701 tok
rendobar/mcp rendobar.com Official MCP server for Rendobar. Lets AI agents run FFmpeg, compose video, burn captions 1 Claude Code, Codex, OpenCode 2 1,875 tok
humanforai/humanforai-mcp humanforai.dev MCP server for Human For AI — let your AI agent hire a real human for real-world verificat 1 Codex, OpenCode 1 584 tok
AgentTanuki/agent-guild agent-guild-5d5r.onrender.com The trust + settlement layer for AI agents — discover, vet, pay, and build portable reputa 1 Codex, Gemini CLI, OpenCode 2 2,238 tok
GuillaumeLessard/qector-claude-plugin qector.store QECTOR Quantum Error Correction: High-performance, mathematically verified local QEC engin 1 Claude Code, Codex, OpenCode 2 1,878 tok
Grinv/anilist-mcp-server npmjs.com MCP server for the AniList GraphQL API — anime/manga search, details, and personal list ma 1 Claude Code, Codex, OpenCode 11 3,636 tok
ONE8943/ai-furniture-hub ai-furniture-hub.onrender.com MCP server for AI agents: 15 tools, 300+ products, 31 categories. mm-precision furniture s 1 Codex, Cursor, OpenCode 2 1,375 tok
MariusAure/needhuman-mcp Human-as-a-Service MCP server for AI agents. When your agent needs a real human (accept To 1 Codex, OpenCode 1 601 tok
Sandeeprdy1729/timps-swarm sandeeprdy1729.github.io 160 specialist AI agents for Claude Code, Cursor & Codex — one npm install puts them all i 1 Codex, OpenCode 1 3,150 tok
ProAgentStore/platform SDK + CLI + compliance + backend for server-powered AI agents on proagentstore.online 1 Claude Code, Codex, OpenCode 2 1,454 tok
Shawn5cents/agentskin AgentSkin Suite: Complete token optimization stack — SSS JSON pruning + Tokenjuice CLI com 1 Claude Code, Codex, OpenCode 11 446 tok
Wolfe-Jam/mcp-better AAIF-verified modern MCP setup optimised to 2026-07-28 (BETTER textbook). Rust · rmcp 3.0 1 Codex, OpenCode 1 794 tok
YS-projectcalc/agent-cold-email coldrig.dev Coldrig — cold email infrastructure run entirely by your coding agent (Claude Code / Codex 1 Claude Code, Codex, OpenCode 2 5,733 tok
amplichina/madeforai-supplychain-skill Give AI agents hands in the real world. An open-source MCP execution control layer between 1 Codex, OpenCode 1 119 tok
abhiyoheswaran1/AgentLoopKit baseframelabs.com A drop-in engineering loop for coding agents: task contracts, verification reports, review 1 Codex, OpenCode 1 2,127 tok
capabilityhostprotocol/chp-core capabilityhostprotocol.com Capability Host Protocol — make agent and tool execution visible, replayable, and ready fo 1 Claude Code, Codex, OpenCode 2 3,361 tok
cyanheads/evals-mcp-server Author verifiable eval records through a draft → review → revise → submit loop with server 1 Claude Code, Codex, OpenCode 2 12,314 tok
cyanheads/devops-status-mcp-server npmjs.com Check vendor status pages, inspect SSL/TLS certificates, verify DNS propagation, and get i 1 Claude Code, Codex, OpenCode 2 11,922 tok
cyanheads/fema-mcp-server npmjs.com Query FEMA disaster declarations, public assistance grants, housing aid, and NFIP flood in 1 Claude Code, Codex, OpenCode 2 11,318 tok
darylmcd/Roslyn-Backed-MCP 1 Claude Code, Codex, GitHub Copilot, OpenCode 23 3,413 tok
david-eve-za/nvidia-nim-mcp 1 Codex, OpenCode 1 941 tok
davidmosiah/short-video-agent-kit npmjs.com Agent-first short-form AI video generation CLI and MCP server for Sora, Veo, xAI and Seeda 1 Codex, OpenCode 1 137 tok
davidmosiah/tiktok-agent-publisher npmjs.com Agent-first TikTok Content Posting API CLI and MCP server with dry-run publishing 1 Codex, OpenCode 1 142 tok
japlete/md-vision-mcp npmjs.com stdio MCP server to read or index markdown with images 1 Claude Code, Codex, OpenCode 2 630 tok
kansei-link/kansei-mcp-server npmjs.com Local-first MCP navigator for AI agents. 11,000+ SaaS services, 200 workflow recipes, 89-9 1 Claude Code, Codex, OpenCode 2 769 tok
ljcl/gaggiuino-mcp 1 Claude Code, Codex, OpenCode 8 32,950 tok
nolindnaidoo/urls-le letools.dev Extract every URL in a codebase, with its protocol and exact position 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,276 tok
nolindnaidoo/string-le letools.dev Extract every string in a codebase, with its position, so a person can read them 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,134 tok
nolindnaidoo/envsync-le letools.dev Compare the dotenv files in a tree, and say which keys are missing from which 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,304 tok
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
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
putput-io/mcp putput.io MCP server for PutPut — add file upload tools to Claude Code, Cursor, and Copilot 1 Codex, OpenCode 1 310 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
sebastienrousseau/noyalib-mcp docs.rs Model Context Protocol server exposing noyalib's lossless YAML editing to AI agents - Clau 1 Codex, OpenCode 1 640 tok
sebastienrousseau/corral doc.corrallib.com Clone and organise repositories from GitHub, GitLab, Gitea, Forgejo, Codeberg and Bitbucke 1 Codex, OpenCode 1 1,221 tok
tambo-labs/charming-mcp usecharming.com Charming MCP server — generate and host interactive web apps via MCP 1 Codex, Gemini CLI, OpenCode 2 2,759 tok
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
victorlane/Flyan Unofficial Python SDK and MCP server for Ryanair flight search. 1 Codex, OpenCode 1 1,898 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
anhmtk/agentshare-mcp agentshare.dev Agent-paid API for AI agents — dual-auth (API key or x402), MCP Streamable HTTP, free disc 1 Codex, OpenCode 1 2,705 tok
dubzdubz/ctx4-ai ctx4-ai.vercel.app Your portable context layer for Claude & ChatGPT 1 Claude Code, Codex, OpenCode 5 1,871 tok