MCP Server Hub

Discover, search, and install MCP Servers with one command

MCP Hub is a CLI tool that helps you discover and manage MCP (Model Context Protocol) servers. It provides a curated registry of high-quality MCP servers with search, categorization, and installation tracking.

🚀 Quick Start

# Install globally
npm install -g mcp-hub

# List all available servers
mcp-hub list

# Search for servers
mcp-hub search database

# Show server details
mcp-hub show github-mcp

# Install a server
mcp-hub install github-mcp

# View installed servers
mcp-hub installed

📦 Available Commands

| Command | Description | |---------|-------------| | mcp-hub list | List all available MCP servers | | mcp-hub search <query> | Search servers by keyword, tag, or category | | mcp-hub show <name> | Show detailed information about a server | | mcp-hub install <name> | Install and track an MCP server | | mcp-hub uninstall <name> | Remove from installed list | | mcp-hub installed | List your installed servers | | mcp-hub categories | Browse servers by category | | mcp-hub top [n] | Show top N servers by GitHub stars | | mcp-hub config | Show config location | | mcp-hub help | Show help message |

🗂️ Server Categories

• api - External API integrations (GitHub, Google Maps, etc.)
• database - Database connectors (PostgreSQL, SQLite, Redis)
• filesystem - File system operations
• search - Web search engines
• ai - AI/ML tools and memory
• tools - Utility tools (browser automation, code review)
• communication - Messaging platforms (Slack, etc.)
• other - Miscellaneous servers

📋 Included Servers

MCP Hub includes a curated registry of 15+ verified MCP servers:

| Server | Category | Description | |--------|----------|-------------| | github-mcp | api | GitHub API integration | | filesystem-mcp | filesystem | Secure file system access | | brave-search-mcp | search | Brave Search API | | postgres-mcp | database | PostgreSQL database | | sqlite-mcp | database | SQLite database | | puppeteer-mcp | tools | Browser automation | | slack-mcp | communication | Slack integration | | memory-mcp | ai | Persistent AI memory | | code-review-mcp | tools | AI code review |

🔧 Configuration

Installed servers are tracked in ~/.mcp-hub/installed.json.

Each server may require environment variables or configuration:

# GitHub MCP
export GITHUB_PERSONAL_ACCESS_TOKEN=your_token

# Brave Search MCP
export BRAVE_API_KEY=your_key

# PostgreSQL MCP
# Provide connection string when configuring

📚 Programmatic API

You can also use MCP Hub as a library:

import { 
  searchServers, 
  getByName, 
  getByCategory,
  getTopServers,
  getInstalledServers,
  addInstalledServer 
} from 'mcp-hub';

// Search servers
const results = searchServers('database');

// Get specific server
const github = getByName('github-mcp');

// Get top servers
const top = getTopServers(10);

// Track installation
addInstalledServer(github);

🧪 Development

# Clone the repo
git clone https://github.com/deepdadou/mcp-hub.git
cd mcp-hub

# Build
npm run build

# Run tests
npm test

# Run CLI locally
node dist/cli.js list

🎯 Roadmap

• [ ] mcp-hub update - Update server registry
• [ ] mcp-hub exec <name> - Execute server directly
• [ ] mcp-hub config <name> - Interactive configuration
• [ ] Plugin system for custom registries
• [ ] Cloud sync for installed servers
• [ ] Server ratings and reviews

💎 MCP Hub Pro (Coming Soon)

• Cloud dashboard for team management
• Private server registries
• Analytics and usage tracking
• One-click deployment

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📄 License

MIT © Mike Wang (迈克王)

🔗 Links

• Model Context Protocol
• MCP Servers Repository
• npm package

Made with ❤️ by the MCP community