HeroUI MCP Monorepo

Model Context Protocol (MCP) servers for the HeroUI design system. Access HeroUI component documentation directly in your AI assistant.

MCPs

MCP	Description	Docs
@heroui/react-mcp	MCP server for web (@heroui/react) component docs, examples, and theme data	README
@heroui/native-mcp	MCP server for React Native (@heroui/native) component docs, examples, and theme data	README

Quick Start

Installation

Choose your package based on your platform:

For Web (React/Next.js):

# Cursor, Claude Code, Windsurf, etc.
npx -y @heroui/react-mcp@latest

For React Native:

npx -y @heroui/native-mcp@latest

See package-specific READMEs for detailed installation instructions for your IDE.

What's Included

• 🔍 Component Discovery - Search and browse all HeroUI components
• 📚 Complete Documentation - Props, types, and usage examples
• 🎨 Theme Information - Access theme variables and design tokens
• 💻 Source Code - View component implementation and styles
• 🔄 Always Up-to-Date - Latest component data fetched automatically

Local Development

# Clone and install
git clone https://github.com/heroui-inc/heroui-mcp.git
cd heroui-mcp
pnpm install

# Set up environment variables (required for data extraction)
cp .env.example .env
# Edit .env with your Cloudflare R2 and GitHub credentials

Available Scripts

Build Commands:

pnpm build                    # Build all packages
pnpm build:react              # Build React MCP only
pnpm build:native             # Build Native MCP only

Development Servers:

pnpm dev                      # Start all dev servers (excludes mastra)
pnpm dev:react                # React MCP API server (http://localhost:8787)
pnpm dev:native               # Native MCP API server (http://localhost:8788)
pnpm dev:mastra               # Mastra playground server (http://localhost:4111)

Testing & Inspection:

pnpm inspect:react            # Launch MCP Inspector for React
pnpm inspect:native           # Launch MCP Inspector for Native
pnpm lint                     # Run linting
pnpm typecheck                # Run type checking
pnpm test                     # Run tests

Data Extraction:

pnpm extract:react            # Extract React component data
pnpm extract:native           # Extract Native component data
pnpm extract:react:components # Extract React components only
pnpm extract:react:theme      # Extract React theme only
pnpm extract:native:components # Extract Native components only
pnpm extract:native:theme     # Extract Native theme only

Code Quality:

pnpm format                   # Format code with Prettier
pnpm clean                    # Clean build artifacts
pnpm release:check            # Pre-release validation

See CONTRIBUTING.md for detailed development setup and architecture information.

Contributing

We welcome contributions! Please see CONTRIBUTING.md for development setup, architecture details, and contribution guidelines.

Please adhere to our Code of Conduct in all interactions.

Support

• 📖 Documentation
• 💬 Discord Community
• 🐦 X (Twitter)
• 🐛 GitHub Issues
• 📧 Email Support

License

MIT