Best Development AI Skills & MCP Servers

Autonomous Repository Intelligence engine with web UI and MCP server. Unified semantic code understanding, local RAG, and agent working memory.

Universal AI Development Platform with working MCP integration, multi-provider support, voice (TTS/STT/realtime), and professional CLI. 58+ external MCP servers discoverable, multimodal file processing, RAG pipelines. Build, test, and deploy AI applicatio

Unreal Engine MCP server - 21 tools, 542+ actions for AI-driven editor control

🚀 AI-Powered Swarm Intelligence Platform - Gamified MCP Development with 70+ Tools

Terminal AI coding agent for local software development

MCP server for Zetrix blockchain with 55 tools - HTTP RPC, WebSocket (protobuf), SDK transactions, Crypto, and smart contract development. Supports stdio and HTTP transport.

MCP Server for AL Object ID Ninja - Assign and manage AL object IDs for Business Central development

MCP Server for Roblox Studio Integration - Access Studio data, scripts, and objects through AI tools

Complete AI development workflow for 19+ tools. Ships with builtin rules, agents, and conventions. Generate native configs for Claude, Cursor, Copilot, Windsurf, Gemini, Codex and more from a single source.

DARE Framework - CLI, GraphRAG engine, MCP server and shared types in a single package

MCP server for spec-driven development workflow with real-time web dashboard

TapTap Open API MCP Server - Documentation and Management APIs for TapTap Minigame and H5 Games (Leaderboard, and more features coming)

CLI for managing decocms.com apps & projects

Develosaur MCP server — AI agents track development progress in real-time. Successor to @develosaur/mcp 1.6.x (re-homed to the @develosaur-ai org).

MCP server for Roblox Studio AI-driven development — scripts, instances, properties, Luau execution, two-way file sync, and git history.

The Autonomous Brain for your codebase — compiled architectural knowledge for AI-assisted development.

MCP server and library for Xano development - XanoScript validation, Meta API, Run API, and CLI documentation

A Model Context Protocol server that acts as an intelligent conversation state manager and development guide for LLMs, featuring comprehensive long-term memory with persistent project artifacts

MCP Server for Roblox Studio Integration (fork of boshyxd/robloxstudio-mcp with per-peer execute_luau + stop_playtest fixes)

MCP server for AI coding agents - process management, reverse proxy with traffic logging, browser instrumentation, and sketch mode

Electron.js MCP server — IPC scaffolding, security auditing, build tooling, and development intelligence for AI assistants

Model Context Protocol (MCP) server providing intelligent AL (Application Language) code assistance for Microsoft Dynamics 365 Business Central development.

TypeScript toolkit for Claude Code development — tool-integrated hook types with a runner plus a types generator for MCP tools and subagent state saving

MCP (Model Context Protocol) server providing AI coding agents with universal, language-agnostic development rules. Includes coding standards, testing workflows, git conventions, plan creation/execution protocols, and intelligent project analysis for auto