161 projects whose own agent configuration covers backend and apis. 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 Building agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| ayimmam/PCIC pcic.tech Internal Management tool | 3 | Codex, GitHub Copilot, Cursor, OpenCode | 4 | 1,612 tok |
| yashodhank/whmcs-mcp-server | 3 | Claude Code, Codex, Cursor, OpenCode | 3 | 5,025 tok |
| sandraschi/opencode-cli-mcp MCP server that wraps opencode CLI's HTTP API (opencode serve) into MCP tools, plus a weba | 3 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 7 | 1,914 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 |
| sandraschi/nest-protect-mcp Fastmcp 3.1 Server + Webapp for controlling nest protect devices | 2 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 1,500 tok |
| vaquarkhan/kafka-mcp-enterprise-server vaquarkhan.github.io A production-ready Model Context Protocol (MCP) server for Apache Kafka. Features Informat | 2 | Codex, GitHub Copilot, Cursor, OpenCode | 5 | 1,155 tok |
| Coolgiserz/customized-elasticsearch-mcp-server | 2 | Cursor | 1 | 770 tok |
| sandraschi/discord-mcp Discord bot bridge via FastMCP — guilds, messages, moderation, RAG search, agentic workflo | 2 | Claude Code, Codex, Cursor, OpenCode, Windsurf | 5 | 1,096 tok |
| wild-mental/AI-multivender-harness-sample | 2 | Claude Code, Codex, Cursor, OpenCode | 35 | 1,489 tok |
| mpadmaraj/sample-agentic this project is to show how we can use agents.md, skills, mcp server | 2 | Claude Code, Cursor | 10 | — |
| PwntasticKev/Ge-Metrics ge-metrics.vercel.app This app is designed to formulate data from the grande exchange in a game called old schoo | 2 | Claude Code, Cursor | 33 | 2,795 tok |
| tad-agentics/RAD-Multi-agent | 2 | Claude Code, Codex, Cursor, OpenCode | 27 | 2,376 tok |
| jreichert/cursor_base_rules A set of Cursor rules that can be effectively used to guide the development process across | 2 | Cursor | 4 | 1,793 tok |
| arango-solutions/arango-sparql-py Python-native SPARQL 1.1 to AQL transpiler and microservice for ArangoDB | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 3,565 tok |
| Guigass/eNotas.Sharp Biblioteca em C# (.Net Standard) para uso dos Endpoints da eNotas. | 2 | Cursor | 10 | — |
| PawelWaj/MCP MCP Servers | 2 | Cursor | 1 | 223 tok |
| huseyindol/McpProjectScaffold | 2 | Cursor | 1 | 573 tok |
| sandraschi/plexmcp Talk to your Plex library from Claude — FastMCP server + Tauri desktop app + web UI for br | 2 | Claude Code, Codex, Cursor, OpenCode | 6 | 2,715 tok |
| sandraschi/pdf-mcp FastMCP PDF intelligence: extract, manipulate, annotate, convert, validate, and LanceDB RA | 1 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 1,765 tok |
| XFuel-Lab/xfuel-protocol xfuel.app The book for paid AI compute. Hub, model, and amount on collected rows you hold. | 1 | Codex, Cursor, OpenCode | 4 | 1,964 tok |
| smarterweather/developer Smarter Weather developer platform: REST + MCP weather APIs for agents and apps. | 1 | Codex, Cursor, OpenCode | 2 | 1,399 tok |
| KeelStack-me/engine-cursorrules AI agent rules for KeelStack Engine — strict 8-layer architecture guardrails for Cursor, C | 1 | Cursor | 1 | 6,496 tok |
| lsampaioweb/ai-instructions Centralized VS Code Copilot configuration repository for software development and infrastr | 1 | Claude Code, GitHub Copilot, Cursor | 54 | 32,542 tok |
| Udhayaboopathi/A-complete-AI-Agent-Instruction-Library I stopped letting AI invent my architecture. I built an open-source AI Agent Instruction | 1 | Cursor | 1 | — |
| sandraschi/observability-mcp FastMCP 3.2 observability server for monitoring MCP ecosystems with OTel and Grafana | 1 | Claude Code, Codex, Cursor, OpenCode | 4 | 516 tok |
| adrianmikula/JakartaMigrationMCP | 1 | Codex, Cursor, OpenCode | 4 | 4,267 tok |
| wx971025/TeamAPI-MCP Markdown-driven team API documentation MCP: Agents can query contracts, and the web can ma | 1 | Claude Code, Cursor | 14 | — |
| JustineDevs/CRUX cruxbeta.vercel.app CRUX MCP - implying your system resolves the core problem of AI design slop. that targets | 1 | Claude Code, Codex, Cursor, OpenCode | 13 | 793 tok |
| magarcia/mcp-server-linearapp A Model Context Protocol (MCP) server for the Linear API | 1 | Cursor | 1 | 643 tok |
| JMReader/mcp_shell_server An MCP server capable of executing any terminal command securely and efficiently | 1 | Cursor | 1 | 762 tok |
| finimpulse/mcp-server-typescript developers.finimpulse.com Financial data MCP server | 1 | Cursor | 1 | — |
| Neschadin/askell-mcp MCP server for the Askell payment and subscription API (Bun + stdio) | 1 | Claude Code, Codex, Cursor | 4 | — |
| workast/mcp workast.com Workast MCP. Organize work with your team and agents. | 1 | Claude Code, Cursor | 1 | — |
| Ucode-io/mcp | 0 | Claude Code, Cursor | 1 | — |
| Jarzembak/calibremcp FastMCP 3.2 server for Calibre e-book library management — AI-assisted search, RAG, and ag | 0 | Claude Code, Codex, Cursor, OpenCode | 4 | 1,295 tok |
| AgentAnycast/agentanycast-node Go daemon for AgentAnycast — P2P networking, encryption, NAT traversal, A2A engine | 0 | Cursor | 1 | 818 tok |
| BlueWaterCorp/RiskModels_API riskmodels-api.vercel.app | 0 | Claude Code, Codex, Cursor, OpenCode | 8 | 5,341 tok |
| CSOAI-ORG/api-tester-ai-mcp meok.ai 🔌 Exposes API testing over MCP — endpoint validation, response schema checks, load testin | 0 | Cursor | 1 | 77 tok |
| CSOAI-ORG/ip-network-ai-mcp meok.ai 🔌 Exposes ip network tools over MCP (MEOK AI Labs); see the README for the tool list. | 0 | Cursor | 1 | 74 tok |
| CSOAI-ORG/schema-validator-ai-mcp meok.ai 🔌 Exposes JSON Schema validator over MCP — validate against draft 7/2019-09/2020-12, gene | 0 | Cursor | 1 | 68 tok |
| CSOAI-ORG/validator-ai-mcp meok.ai 🔌 Lets an MCP client validate JSON against schemas, check email deliverability, verify UR | 0 | Cursor | 1 | 106 tok |
| brnbtech770/blocktrust blocktrust-mvp.vercel.app | 0 | Claude Code, Codex, Cursor | 4 | 8,086 tok |
| moawizbinyamin/Fastapi-mcp-server- | 0 | Cursor | 1 | 327 tok |
| kevinwuhoo/google-maps-geocoding-mcp npmjs.com | 0 | Cursor | 1 | 424 tok |
| JoaoA1egre/mcp-app Testing MCP logic | 0 | Cursor | 1 | 494 tok |
| rwking/wellness_planner Testing MCP servicer + tools + interacting with data | 0 | Cursor | 4 | — |
| CBEPX/talos-mcp-server 🤖 AI-powered Talos Linux management via Model Context Protocol (MCP) | 0 | Claude Code, Codex, Cursor, OpenCode | 5 | 1,183 tok |
| kaizen-org/openapi-mcp-server MCP server that exposes any OpenAPI/Swagger API as MCP tools | 0 | Claude Code, Codex, Cursor, OpenCode | 8 | 2,074 tok |
| michelfritzschjoin/join-ms-365-mcp-server A Model Context Protocol (MCP) server for interacting with Microsoft 365 and Office servic | 0 | Cursor | 1 | 817 tok |
| AlmaLinux/albs-mcp | 0 | Codex, Cursor, OpenCode | 2 | 1,636 tok |