Backend and APIs

400 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
nelson820125/iforgeai 13 specialized AI agents — PM, Architect, DBA, UI Designer, Project Manager, Frontend, .NE 8 GitHub Copilot 2 465 tok
signnow/sn-mcp-server signnow.com Official SignNow MCP server for AI agents. Access e-signature workflows, templates, embedd 8 Claude Code, Codex, GitHub Copilot, OpenCode 3 3,462 tok
elmochilyas/laraskills 8 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 10 6,522 tok
radu103/github-copilot-vscode-sap-dev-instructions 8 GitHub Copilot 5 1,955 tok
AndreasKarz/Vibe-Coding-Dev-Setup linkedin.com This repository contains a complete developer setup for .NET backend vibe coding with GitH 7 Claude Code, Codex, GitHub Copilot 28 2,239 tok
frootai/frootai frootai.dev From the Roots to the Fruits ! 7 Claude Code, Codex, GitHub Copilot, OpenCode 8 9,604 tok
JKorf/Toobit.Net cryptoexchange.jkorf.dev C#/.NET client library for the Toobit.com cryptocurrency exchange REST and WebSocket APIs, 7 Codex, GitHub Copilot, OpenCode 2 2,877 tok
duthaho/copilot-instructions A comprehensive codebase of best practices, coding rules, and workflow automation for AI-a 7 GitHub Copilot 10 12,840 tok
microsoft/AKS-Lab-GitHubCopilot ZavaShop multi-agent retail demo on AKS + ACA. Specs, MCP servers, agents, tests, Bicep/He 7 Claude Code, Codex, GitHub Copilot, OpenCode 18 4,662 tok
wei/hn-mcp-server MCP Server for HackerNews using Algolia HackerNews API 7 GitHub Copilot 1 613 tok
FanMnz/ibmi-mcp-server Model Context Protocol server for IBM i AS/400 source member management with AI assistant 7 GitHub Copilot 1 2,124 tok
navikt/pensjon-etterlatte-saksbehandling Saksbehandlingsløsning for barnepensjon og omstillingsstønad 7 Claude Code, GitHub Copilot 2 3,370 tok
FabianSchurig/bitbucket-cli This provides a go bitbucket cli bb-cli, an mcp server bb-mcp and a terraform provider. Al 6 GitHub Copilot 4 2,106 tok
suryast/indonesia-civic-stack 🇮🇩 Production-ready Python SDK + MCP server for 14 Indonesian government data sources — 6 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 4 2,994 tok
lukasmetzler/agenteval Lint, benchmark, and score your AI coding instructions. Stop guessing, start measuring. 6 Claude Code, GitHub Copilot 3 1,309 tok
popoloni/non_deterministic_sw_eng Companion repository for Non-Deterministic Software Engineering book by Enrico Papalini 6 GitHub Copilot 3 782 tok
rijuvashisht/Magneto landing-fsmpg96k6-rijuvashisht-1233s-projects.vercel.app The modern AI developer's platform - Build Applications bring any agent, any model, any sy 6 Claude Code, GitHub Copilot 5 214 tok
php-opcua/laravel-opcua php-opcua.com OPC UA client integration for Laravel with Facade, named connections, and an optional pers 6 Claude Code, Codex, GitHub Copilot 2 541 tok
calsora/power-platform-github-copilot-kit Collection of agents and instructions etc as a starting point for working with the Power P 6 Codex, GitHub Copilot, OpenCode 4 3,169 tok
tchinnin/powerplatform-vibecoding-samples This repository provides Samples project and Copilot Instruction for various type of profe 6 GitHub Copilot 10 26,300 tok
phil65/mcp-server-llmling MCP (Model context protocol) server with LLMling backend 6 GitHub Copilot 1 140 tok
DTeam-Top/mcp-oauth 6 GitHub Copilot 1 3,443 tok
sandraschi/filesystem-mcp FastMCP 3.2.0+ server plus webapp for comprehensive file system operations, Git repository 6 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 8 1,627 tok
dvd90/chassis dvd90.github.io Lightweight, decorator-driven Express + TypeScript backend starter — clone, run, ship. AI- 6 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,829 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
zebbern/termstack An open-source agentic vibe coding platform that helps you build your own platform (Claude 5 Claude Code, GitHub Copilot 12 15,538 tok
Bortlesboat/bitcoin-api bitcoinsapi.com Bitcoin fee intelligence API — 108 endpoints, 751 non-e2e tests, self-hostable, Apache 2.0 5 Claude Code, Codex, GitHub Copilot, OpenCode 3 4,843 tok
marcominerva/McpServerAspNetCore Minimal implementation of an MCP sample server featuring API Key authentication, CORS supp 5 GitHub Copilot 1 1,001 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
klodr/faxdrop-mcp Send real faxes from any MCP-enabled AI assistant. Wraps the FaxDrop API (PDF/DOCX/JPG/PNG 5 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,359 tok
anilcancakir/laravel-agent-mcp Read-only MCP (Model Context Protocol) server for Laravel. Give Claude Code, Cursor, and A 5 Claude Code, GitHub Copilot 3 2,601 tok
nvdigitalsolutions/mcp-ai-wpoos nvdigitalsolutions.com NV Digital Open Operator System (NV oOS) is an Object-Oriented AI framework for WordPress 5 Claude Code, Codex, GitHub Copilot, OpenCode 71 32,069 tok
arxdsilva/opencoverage Self-hosted coverage API + dashboard for ingesting CI reports and tracking coverage deltas 5 GitHub Copilot 1 1,256 tok
flespi-software/skills flespi.com AI agent skills for the flespi IoT and telematics cloud platform. Provides comprehensive r 5 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 4 477 tok
akikisai/copilot-custom-config-template GitHub Copilot customization templates — instructions, prompts, agents, and skills for VS 5 GitHub Copilot 4 2,305 tok
likecoin/likecoin-api-public api.docs.like.co LikeCoin API Public api.docs.like.co 5 Claude Code, Codex, GitHub Copilot, OpenCode 5 1,701 tok
mskhambaty/mumineen-coordination-whatsapp project-c94rt.vercel.app WhatsApp app for Mumineen coordination 5 Claude Code, Codex, GitHub Copilot, OpenCode 6 1,667 tok
JKorf/WhiteBit.Net cryptoexchange.jkorf.dev C#/.NET client library for the WhiteBit.com cryptocurrency exchange REST and WebSocket API 5 Codex, GitHub Copilot, OpenCode 2 2,759 tok
Octo-o-o-o/InfinisynapseAssistant 5 Claude Code, Codex, GitHub Copilot, OpenCode 11 5,490 tok
JKorf/XT.Net cryptoexchange.jkorf.dev C#/.NET client library for the XT.com cryptocurrency exchange REST and WebSocket APIs, sup 5 Codex, GitHub Copilot, OpenCode 2 4,480 tok
jaisonschmidt/gs-ia-driven 5 Codex, GitHub Copilot, OpenCode 6 4,706 tok
hatefsystems/search-engine-core hatef.ir Our mission is to forge a more open, reliable, and user-focused future for internet search 5 GitHub Copilot 12 4,389 tok
etugrand/bigcommerce-api-mcp BigCommerce MCP Server 5 Claude Code, GitHub Copilot 2 92 tok
TonisOrmisson/limesurvey-mcp Limesurvey MCP server 5 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,080 tok
slashwhy/super-todo 5 Claude Code, Codex, GitHub Copilot, OpenCode 45 10,775 tok
wptrainingteam/wp-mcp-server-demo Implements a basic MCP server using Abilities API and the MCP Adapter 5 GitHub Copilot 1 1,740 tok
ansyeow/skills-build-applications-w-copilot-agent-mode Exercise: Build applications with GitHub Copilot agent mode 5 GitHub Copilot 3 1,090 tok
Johnaverse/chains-api A Node.js API query service built with Fastify that indexes and provides access to blockch 5 Claude Code, GitHub Copilot 2 5,002 tok
jonnybottles/patch-tuesday-mcp pypi.org MCP server for Microsoft Patch Tuesday - query MSRC security updates, CVEs, and KBs with E 4 Claude Code, GitHub Copilot 2 10,790 tok