Backend and APIs

1,822 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 agents7,374Claude Code6,573Data and AI3,706Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282Writing and docs2,269

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
RohanAnandPandit/trading212-mcp-server docs.trading212.com The Trading212 MCP server is a Model Context Protocol server implementation that provides 58 Codex, OpenCode 2 260 tok
contentful/contentful-resolve-response Resolve items & includes of a Contentful API response into a proper object graph 57 Codex, OpenCode 1 666 tok
cagedbird043/fcm-hosts-next cagedbird.cn FCM hosts generator and publisher for direct Google push connectivity. 57 Claude Code, Codex, OpenCode 2 414 tok
mikkovihonen/quadletman mikkovihonen.github.io Web application for managing rootless podman containers with quadlets and systemd 57 Claude Code, Codex, GitHub Copilot, OpenCode 3 16,535 tok
lynxlangya/knowject knowject.wangyun.fan AI-assisted project knowledge workspace for development teams. 56 Codex, OpenCode 1 1,905 tok
benoitc/livery High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27+ 56 Claude Code, Codex, OpenCode 2 1,526 tok
AnomalyNTE/Anomaly NTE plugin framework and API. Heterogeneous plugin framework 56 Codex, OpenCode 1 2,177 tok
kkkano/FinSight Multi-agent conversational financial research platform. Provides specialized agents for pr 56 Codex, OpenCode 1 3,255 tok
cornellsh/codex-proxy OpenAI Responses API proxy. 55 Codex, OpenCode 1 1,411 tok
nickytonline/mcp-typescript-template nickyt.co TypeScript template for building MCP servers 55 Claude Code, Codex, OpenCode 2 1,744 tok
iwasa-kosui/kamae-ts iwasa-kosui.github.io 55 Claude Code, Codex 1 362 tok
hardyz0517/relay-pool-desktop Local desktop relay pool manager for AI API providers. 54 Codex, OpenCode 1 1,160 tok
ndthanhdev/mcp-browser-kit An MCP Server that enables AI assistants to interact with your local browsers. 54 Claude Code, Codex, OpenCode 3 435 tok
tako0614/yurucommu-core yurucommu.com yurucommu ActivityPub server, API SDK 54 Claude Code, Codex, OpenCode 2 1,092 tok
WenyuChiou/research-hub pypi.org AI-operable research workspace for Zotero, Obsidian, and NotebookLM. Use any two, or all t 54 Claude Code, Codex, OpenCode 2 208 tok
SalesforceCommerceCloud/b2c-developer-tooling salesforcecommercecloud.github.io B2C CLI, VSCode Extension, Skills+MCP, and Tooling SDK for Salesforce Agentforce Commerce 53 Claude Code, Codex, OpenCode 9 2,455 tok
millionco/agent-install agent-install.com Install agent skills and MCPs with one API 53 Codex, OpenCode 1 1,170 tok
The-AI-Alliance/cube-standard the-ai-alliance.github.io Standardize benchmark wrapping so the community can wrap various otherwise-incompatible be 53 Claude Code, Codex, OpenCode 6 2,557 tok
wilfredinni/django-starter-template wilfredinni.github.io A comprehensive and easy-to-use starting point for your new API with Django and DRF 53 Codex, OpenCode 1 772 tok
lsy2246/api-worker 53 Codex, OpenCode 1 604 tok
leemysw/agent-kit Agent Kit is a comprehensive AI agent development framework that integrates Claude Agent S 53 Claude Code, Codex, OpenCode 2 1,462 tok
dremio/dremio-mcp Dremio MCP server 53 Claude Code, Codex, OpenCode 2 807 tok
ruaan-deysel/unraid-management-agent Go-based Unraid plugin monitor and control your Unraid system via REST API, WebSocket, MCP 53 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 14 10,024 tok
Happy-Technologies-LLC/happy-platform-mcp happy-tech.biz Happy Platform MCP v5.1 - Multi-Instance ServiceNow MCP Server 53 Claude Code, Codex, OpenCode 2 11,670 tok
remix-run/remix-website 53 Claude Code, Codex, OpenCode 5 1,608 tok
davidmosiah/google-health-mcp wellness.delx.ai Local-first MCP server for Google Health API v4 (Fitbit + Pixel Watch) — Claude/Cursor/Her 53 Codex, OpenCode 1 154 tok
rkinas/antec antec - personal agentic system 52 Claude Code, Codex, OpenCode 6 6,151 tok
OneSignal/onesignal-node-api OneSignal Node Client 52 Claude Code, Codex, OpenCode 2 789 tok
NVIDIA-Omniverse/ovui The standalone distribution of NVIDIA Omniverse's omni.ui UI framework, extracted to run i 52 Codex, OpenCode 1 2,495 tok
Automattic/wordpress-atmosphere wordpress.org ATmosphere connects your WordPress site to the AT Protocol network. When you publish a pos 52 Claude Code, Codex, OpenCode 10 3,151 tok
opensearch-project/opensearch-agent-skills A collection of Agent Skills for building search applications and analyzing observability 52 Codex, OpenCode 1 1,274 tok
Podden/openwebui_anthropic_api_manifold_pipe Enhanced Anthropic Message API support for Open WebUI, Caching, files API, code execution, 52 Codex, OpenCode 1 2,221 tok
solana-foundation/solana-developer-platform platform.solana.com Solana Developer Platform API and Dashboard 52 Claude Code, Codex, GitHub Copilot, OpenCode 15 941 tok
Antonytm/mcp-sitecore-server Model Context Protocol server for Sitecore 52 Claude Code, Codex, OpenCode 2 3,211 tok
soapbucket/sbproxy sbproxy.dev Open source Enterprise AI Gateway for API, MCP and agent, and AI model traffic. One Apache 51 Claude Code, Codex, OpenCode 2 19,060 tok
gc-victor/sxo sxoui.com SXO is a multi-runtime server-side JSX tool for Node.js, Bun, Deno, and Cloudflare Workers 51 Codex, OpenCode 1 10,202 tok
graze-social/cocore co/core is a place where people share the compute they already own to run AI for each othe 51 Claude Code, Codex 5 1,989 tok
antiwork/gumroad-cli CLI for the Gumroad API 51 Claude Code, Codex, OpenCode 2 196 tok
shaack/reboot-cms shaack.com A flat file, Markdown CMS in PHP with blocks structure. 50 Codex, OpenCode 1 1,043 tok
Oakshen/crypto-trading-bot Go-based cryptocurrency quantitative trading agent (imitating the nof1 strategy, leaning t 50 Codex, OpenCode 1 845 tok
zendev-sh/zenflow zenflow.sh Multi-agent orchestration & workflow engine. Declarative YAML workflows, LLM coordinator w 50 Claude Code, Codex, OpenCode 2 3,959 tok
safe-global/safe-client-gateway docs.safe.global Serves as a bridge for the Safe{Wallet} clients (Android, iOS, Web) 50 Claude Code, Codex, OpenCode 26 2,131 tok
mahimailabs/voicegateway docs.voicegateway.dev The One Dashboard every Voice Agent needs 49 Claude Code, Codex, OpenCode 2 2,439 tok
openclosed-org/axum-harness Agent-first Rust/Axum backend harness for SDD-driven Clean/Hexagonal/DDD services, ECS-sty 49 Claude Code, Codex, OpenCode 14 1,883 tok
jpawlowski/hacs.integration_blueprint AI-enabled Modern Home Assistant Custom Integration Blueprint 49 Claude Code, Codex, OpenCode 24 7,547 tok
AgriciDaniel/dataforseo-brain agricidaniel.github.io A source-cited operating memory for the entire DataForSEO v3 API. 12 modules, ~200+ endpoi 49 Claude Code, Codex, Gemini CLI, OpenCode 3 408 tok
meishanlaoyao/elysia-admin elysia-admin.top A modern full-stack admin management system based on Elysia.js and Art Design Pro. 49 Claude Code, Codex, Cursor, Kiro, OpenCode 9 6,762 tok
RootCX/RootCX rootcx.com Governed infrastructure for internal tools and AI agents 48 Claude Code, Codex 13 280 tok
zhouda1fu/Ncp.Admin ncp 48 Claude Code, Codex, Cursor, OpenCode 9 1,172 tok
marcieltorres/safe-chat-slack-bot marcieltorres.github.io SafeChat Slack Bot is an open-source project designed to enhance data security within Slac 48 Claude Code, Codex, OpenCode 2 1,629 tok