136 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 agents7,412Data and AI4,299Languages3,682Planning3,492Git and workflow3,285Code review2,942Memory and context2,581Research2,499Writing and docs2,458Testing2,454Frontend2,420DevOps and cloud2,410
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorKiroWindsurf
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| wedsamuel1230/arduino-skills Arduino/embedded systems skills and maker tools. | 21 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 342 tok |
| dshakes/compass dshakes.github.io 🧭 Let your coding agent off the leash — not off the rails. Guardrails, a hard budget cap | 19 | Gemini CLI | 1 | 7 tok |
| 0x1b2c/twitter-bookmarks-downloader A robust, self-hosted system to sync, archive, and explore your Twitter/X bookmarks locall | 19 | Gemini CLI | 1 | 1,415 tok |
| m4yk3ldev/notebooklm-mcp MCP server for Google NotebookLM — 32 tools for notebooks, sources, research, and studio c | 18 | Claude Code, Gemini CLI | 2 | 3,269 tok |
| Sperax/sperax-crypto-mcp MCP server and plugin for Sperax Protocol – USDs, SPA, veSPA & Demeter on Arbitrum and BNB | 16 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 755 tok |
| dcollaoa/bloodyad_mcp MCP Server for use bloodyAD with Claude or Gemini-CLI | 16 | Gemini CLI | 1 | 1,798 tok |
| tray-tecnologia/tray-api-ai-plugin tray-api-claude-code.tray.com.br Plugin para agentes de IA(Claude Code, Codex, etc) com integração completa às APIs da Tray | 15 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 7,410 tok |
| saturngod/oxygen Streaming transcode server with S3 | 15 | Claude Code, Codex, Gemini CLI, OpenCode | 10 | 9,711 tok |
| igmarin/rails-ai-bridge Zero-config MCP server that gives AI assistants live, read-only knowledge of Rails apps | 14 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,391 tok |
| aeroxy/gsearch-cli Standalone Google Search CLI powered by Gemini API, sharing auth with Gemini CLI. | 11 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 328 tok |
| spotify/confidence-ai-plugins | 10 | Claude Code, Gemini CLI | 2 | 981 tok |
| hackyguru/clawcage clawcage.hackyguru.com Air-gapped Linux VM on your Mac for running Open Claw and other AI agents | 10 | Claude Code, Gemini CLI | 2 | 7,193 tok |
| Mentor-Wizard/mentor-wizard-webapp mentor-wizard.github.io Mentor Wizard Webapp based on Larvel + InertiaJS (Vue) | 10 | Claude Code, Gemini CLI | 59 | 14,942 tok |
| FleetAdmiralJakob/chat-io chat-io.roessner.tech Post Quantum Secured Messaging PWA | 10 | GitHub Copilot, Gemini CLI | 3 | 15,945 tok |
| powabase-ai/agent-skills docs.powabase.ai Agent Skills that help AI coding assistants build on Powabase — the AI Backend-as-a-Servic | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,170 tok |
| Postpartum-genushyacinthus29/dotnet-skills Teach AI agents modern .NET skills for ASP.NET Core, EF, Blazor, MAUI, and more with a gro | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 9,378 tok |
| deejay-hub/salesforce-ada-agent-skills Salesforce agent skills to learn and make decisions | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 5 | 4,569 tok |
| aplaceforallmystuff/mcp-pihole MCP server for Pi-hole v6 API - control DNS blocking from Claude Code | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 357 tok |
| normalled/apijack Generate full-featured CLIs with workflow automation from any OpenAPI spec | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,955 tok |
| XiaomingX/moltbot-connector-feishu-dingtalk Create a moltbot, clawdbot that supports Feishu and DingTalk links | 7 | Gemini CLI | 2 | — |
| vish288/mcp-gitlab pypi.org MCP server for GitLab API — 76 tools for AI assistants (Claude, Cursor, VS Code). Projects | 6 | Codex, Gemini CLI, OpenCode | 2 | 2,199 tok |
| set2374/notebooklm-mcp-archived [ARCHIVED] Old fork of jacob-bd/notebooklm-mcp. Superseded by notebooklm-mcp-cli unified p | 6 | Claude Code, Gemini CLI | 2 | 2,500 tok |
| dynamitecircle/dc dynamitecircle.com The official Python client for the Dynamite Circle Member API — your own profile, trips, e | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 3,269 tok |
| netresearch/matrix-skill Three Agentic Skills for Matrix: encrypted chat with a daemon that follows rooms live, Syn | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,744 tok |
| erraggy/oastools erraggy.github.io OpenAPI Specification (OAS) tools for validating, parsing, fixing, converting, diffing, jo | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 20 | 11,190 tok |
| jmerelnyc/paygate-402 Turn any API or MCP server into a paid service | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 657 tok |
| ownego/token-slayer Cooperative idle boss raid for engineering teams. Every token your coding agents spend (Cl | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 18 | 12,423 tok |
| irahardianto/rugged-gemini A rugged, high-quality configuration suite for AI Agents on Gemini CLI. | 5 | Claude Code, Gemini CLI | 88 | — |
| GiuseppeScottoLavina/crossbus giuseppescottolavina.github.io Unified messaging for browser applications | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 10,949 tok |
| nimbus-agent/Nimbus nimbus-agent.dev On-call intelligence for DevOps and platform teams. Local-first AI agent over your tools — | 5 | Claude Code, Gemini CLI | 27 | 33,976 tok |
| Subconscious-ai/ghostshell MCP (Model Context Protocol) server for the Subconscious AI API | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,009 tok |
| dinglebear-ai/axon Self-hosted RAG stack for crawl, scrape, search, ingest, query, and ask workflows with Qdr | 4 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 11,480 tok |
| RutvikPansare/Reqly API testing for AI agents. From codebase to CI in one agent session. | 4 | Claude Code, GitHub Copilot, Gemini CLI | 3 | 9,204 tok |
| bmya/claude-odoo-api MCP server for Odoo 19 External JSON-2 API with multi-company support, image processing, r | 4 | Claude Code, Gemini CLI | 2 | 4,550 tok |
| kinhluan/rules-quarkus-skills 🤖 Complete AI expert ecosystem for Modern Java, Quarkus & Bazel development ☕️⚡️ Coverage | 3 | Codex, Gemini CLI, OpenCode | 2 | 2,378 tok |
| aplaceforallmystuff/mcp-wp-abilities MCP server for WordPress 6.9+ Abilities API - dynamically exposes WordPress abilities as A | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 323 tok |
| chris-page-gov/mcp-geo AI Generated Model Context Protocol (MCP) server for geospatial (Ordnance Survey) tooling | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,453 tok |
| dinglebear-ai/runifi npmjs.com Rust MCP server and CLI for UniFi Network controllers, exposing REST-backed network operat | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 4,035 tok |
| GentBajko/capstone capstone.sh Your agent, on rails. Every rule decided before a line is written. Every doc read before a | 3 | Gemini CLI | 1 | 10 tok |
| AtlassianPS/JiraAgilePS PowerShell module to interact with Jira's Agile plugin | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,263 tok |
| vish288/mcp-coda pypi.org MCP server for Coda API — 54 tools, 12 resources, 5 prompts. Docs, pages, tables, rows, fo | 2 | Codex, Gemini CLI, OpenCode | 2 | 2,292 tok |
| cqtrinv/trinvmcp a MCP server for TRINV | 2 | Gemini CLI | 1 | 594 tok |
| scalixworld/scalix-cloud-mcp scalix.world Official MCP server for Scalix Cloud — the agent-native cloud: database, functions, AI, st | 2 | Gemini CLI | 1 | 186 tok |
| promobase/facebook-business-mcp MCP server implementation of Facebook Business API | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 284 tok |
| antonio-mello-ai/mcp-google MCP server for google | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 336 tok |
| Hamzaaleem230/Phase-III-Todo-AI-Chatbot phase-iii-todo-ai-chatbot-seven.vercel.app AI-powered Todo Chatbot built with Next.js, FastAPI, OpenAI Agents SDK, MCP, PostgreSQL, a | 2 | Gemini CLI | 1 | 2,321 tok |
| shailesh17/mcp-httpserver-proxy A transparent proxy to bridge a local Model Context Protocol (MCP) server listening over H | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,740 tok |
| ferreyes/ai-specs This repository contains a comprehensive set of development rules, standards, and AI agent | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 12 | 33 tok |
| ASolisEk/ai-specs This repository contains a comprehensive set of development rules, standards, and AI agent | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 15 | 33 tok |
| netdata/ai-viewer Read-only real-time explorer for AI coding-agent session snapshots (ai-agent v2/v3, claude | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 14 | 11,610 tok |