Shadcn UI v4 MCP Server
🚀 The fastest way to integrate shadcn/ui components into your AI workflow
A Model Context Protocol (MCP) server that provides AI assistants with comprehensive access to shadcn/ui v4 components, blocks, demos, and metadata. Seamlessly retrieve React, Svelte, Vue, and React Native implementations for your AI-powered development workflow.
✨ Key Features
- 🎯 Multi-Framework Support - React, Svelte, Vue, and React Native implementations
- 📦 Component Source Code - Latest shadcn/ui v4 TypeScript source
- 🎨 Component Demos - Example implementations and usage patterns
- 🏗️ Blocks Support - Complete block implementations (dashboards, calendars, forms)
- 📋 Metadata Access - Dependencies, descriptions, and configuration details
- 🔍 Directory Browsing - Explore repository structures
- ⚡ Smart Caching - Efficient GitHub API integration with rate limit handling, plus protocol cache hints (
ttlMs/cacheScope) on list and read results - ⌨️ Argument Completion - Autocomplete for prompt and resource-template arguments (component names, package managers, build tools, and more)
- 🌐 Streamable HTTP Transport - Stateless
/mcpendpoint for multi-client deployments (MCP spec 2026-07-28) - 🐳 Docker Ready - Production-ready containerization with Docker Compose






