Backend and APIs

2,670 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 agents7,510Claude Code6,601Data and AI3,691Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
yinanli1917-cloud/searching-apple-notes Search Apple Notes semantically with Claude Code. BGE-M3 embeddings, ChromaDB, fully local 2 Claude Code, Codex, OpenCode 2 1,002 tok
neuradex/sna docs.skills-native.app 2 Claude Code, Codex, OpenCode 4 135 tok
kckempf/yallmap grokkist.com An OpenTelemetry-instrumented gateway for Anthropic-compatible LLMs 2 Claude Code 1 340 tok
hackingyseguridad/IA hackingyseguridad.com IA aplicada a la detección de vulnerabilidades y hacking (Offensive AI) 2 Claude Code 14 1,751 tok
mislavjc/stoop stoop.run Instant static-site hosting on Cloudflare with a zero-setup realtime database, identity, a 2 Claude Code, Codex, OpenCode 2 1,124 tok
sectersion/lattice Slack for agents: threads, flat replies, cross-thread links, pull notifications 2 Claude Code 1 2,801 tok
mhagrelius/dotfiles Personal configuration files 2 Claude Code 19
xirothedev/skills NestJS API best-practice skill and adapter pack for coding agents. 2 Claude Code, Codex, OpenCode 2 5,701 tok
Cratis/AI Free, MIT-licensed AI skills, rules, and agent guidance for building event-sourced and CQR 2 Claude Code, Codex, GitHub Copilot, OpenCode 3 26 tok
developer-overheid-nl/skills-geo Claude Code plugin voor Geonovum geo-standaarden voor ruimtelijke data in Nederland 2 Claude Code 1 1,431 tok
rodrigopg/whatsapp-mcp WhatsApp MCP Server — community fork with LID contact fixes, group management, security ha 2 Claude Code, Codex, OpenCode 2 865 tok
KevinBatdorf/anna Self-hosted book search API and MCP server built on Anna's Archive and Goodreads data 2 Claude Code 1 493 tok
ForgeyClap/claude-forge Zero-dependency multi-agent build, automation and review system for Claude Code. 18 agents 2 Claude Code, Codex, OpenCode 73 4,775 tok
TouheedCode/claude-dev-workflow touheedcode.github.io 🚀 Streamline your development with a 7-phase pipeline that transforms Claude Code into co 2 Claude Code 17 461 tok
chickenyoutoo-beautiful/oneapichat Self-hosted multi-model AI chat platform — 69 MCP tools, agent sub-agents, resumable strea 2 Claude Code 1 43,403 tok
LeszczynskiKarol/mcp-server mcpservers.org Self-hosted MCP server for Claude.ai. Give Claude direct access to your AWS, SSH, local sh 2 Claude Code 1 4,100 tok
pbv7/worksection-mcp Unofficial multi-tenant MCP server for the Worksection API — not affiliated with Worksecti 2 Claude Code 1 2,032 tok
synapticore-io/dust-analyzer synapticore-io.github.io European air quality MCP server — Saharan dust, SO₂, PM2.5 from CAMS/Copernicus as interac 2 Claude Code 1 1,259 tok
CaoMeiYouRen/tinyfish-mcp An MCP (Model Context Protocol) service based on TinyFish's free search API that provides 2 Claude Code, Codex, GitHub Copilot, OpenCode 3 859 tok
chew-z/GeminiMCP MCP (Model Control Protocol) server integrating with Google's Gemini API 2 Claude Code 1 571 tok
Zenotech-bv/teslafi-mcp teslafi.com MCP server for the TeslaFi API - ask Claude about your Tesla's live status, drive & charge 2 Claude Code 1 1,927 tok
thereal-baitjet/santos-audit-api santosautomation.com Scores any public URL on whether AI agents can discover, understand, call, and trust it. M 2 Claude Code, Codex 2
stackmemoryai/stackmemory Stack memory for context between claude code sessions 2 Claude Code 13 2,916 tok
betmoar/cc-proxy-plugin A Claude Code plugin + local proxy that lets you use GLM (Z.ai), OpenRouter, and Claude si 2 Claude Code 1 6,911 tok
Cratis/VerticalSlices 2 Claude Code, Codex, GitHub Copilot, OpenCode 75 12 tok
antonio-mello-ai/mcp-google MCP server for google 2 Claude Code, Codex, Gemini CLI, OpenCode 3 336 tok
aostock/financial-data chat.aostock.com A FastAPI-based financial data service that provides comprehensive stock market informatio 2 Claude Code 1 495 tok
am-space/own-planner controlcode.space Personal AI strategist & mentor — goals-first planning with an agentic loop. .NET 10 + Mod 2 Claude Code, Codex, GitHub Copilot, OpenCode 8 4,961 tok
Haris0059/ibu-mcp mine.ibu.edu.ba MCP server for International Burch University (IBU) student information system — query gra 2 Claude Code 6 583 tok
caspel26/shimwire Mock an OpenAPI/Swagger spec into a fake server, or run git-friendly TOML test collections 2 Claude Code 1 1,075 tok
CueCrux/Crux cuecrux.com Retrieval engine with cryptographic receipts. Token-budgeted search, fact store, gap repor 2 Claude Code, Codex, OpenCode 2 1,945 tok
DaveGold/mcp-metadata-demo davidgolverdingen.nl Demo MCP server + MCP apps showing a rich-metadata strategy for AI tooling. Companion to t 2 Claude Code, Codex 1
ai-for-war/warmind_ai 2 Claude Code, Codex, OpenCode 7 534 tok
0xRyanlee/salva Salva Runtime — self-hosted discovery intelligence runtime (API / MCP / CLI / SDK) 2 Claude Code 1 2,593 tok
foggy-projects/foggy-data-mcp-bridge-python Semantic layer query engine with MCP (Model Context Protocol) support — enables AI assista 2 Claude Code 1 1,259 tok
lee-lou2/sidekick Personal AI agent with memory, task scheduling, and plug-and-play custom tools — built on 2 Claude Code, Codex, OpenCode 2 14,274 tok
m-oonn/rag-aiops-platform Enterprise RAG knowledge base Q&A system + AIOps operations diagnosis Agent (Plan-Execute- 2 Claude Code 1 522 tok
luksow/madrileno AI-first Scala 3 backend template — http4s + Skunk + cats-effect, with MCP servers and doc 2 Claude Code 1 469 tok
juglans-ai/jug0 Open AI Runtime Protocol — multi-tenant chat backend with SSE tool call interruption 2 Claude Code 1 1,860 tok
24X7/riz riz.dev Self-hosted AWS Lambda runtime — HTTP API Gateway v2 + WebSocket, Bun/Node.js/Python/Rust 2 Claude Code 1 1,086 tok
ftaricano/mcp-outlook MCP server for Microsoft Outlook / Exchange via Microsoft Graph API — 40 tools, client-cre 2 Claude Code, Codex, OpenCode 2 3,194 tok
lonexreb/MCPstudio Postman for MCP servers 2 Claude Code 1 2,472 tok
onwardplatforms/infracodebase-mcp infracodebase.com Connect your IDE's AI agent to Infracodebase — coding guidelines, rulesets, and CI complia 2 Claude Code 1
Maless88/Roadboard Multi-project execution, memory, and collaboration platform for humans and AI agents — RES 2 Claude Code, Codex, OpenCode 2 8,708 tok
TelecomsXChangeAPi/tcxc-mcp-server telecomsxchange.com MCP server for the TelecomsXChange (TCXC) API — give Claude, OpenAI, Cursor, and any MCP c 2 Claude Code 1 728 tok
pproenca/unifi-mcp npmjs.com Local MCP server for the UniFi Network API 2 Claude Code, Codex, OpenCode 7 627 tok
yoselabs/a2db Agent-to-Database — CLI and MCP server for AI agents to query databases. 2 Claude Code 1 469 tok
jerfowler/agent-comm-mcp-server MCP server for AI agent task communication and delegation with diagnostic lifecycle visibi 2 Claude Code 8 7,445 tok
gaarutyunov/mcp-anything mcp-anything.ai A stateless Go proxy that turns REST APIs, shell commands, and scripts into MCP tools — no 2 Claude Code 1 1,025 tok
marianfoo/btp-cf-mcp MCP server for SAP BTP + Cloud Foundry management (read-only PoC) — inspect/manage your BT 2 Claude Code, Codex, OpenCode 2 3,068 tok