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One MCP

Features • Quick Start • Installation • Configuration • Development • Contributing

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Overview

One MCP is a comprehensive management platform for Model Context Protocol (MCP) services. Acting as a centralized proxy, it lets you discover, install, configure, and monitor MCP services from various providers. Built with Go and React, it offers both powerful backend capabilities and an intuitive web interface.

Features

• Service Management — Install, configure, and monitor MCP services (stdio / SSE / streamable HTTP) from a marketplace or custom sources
• Service Groups — Combine multiple MCP services into a single endpoint; export as Anthropic Skills for Claude Code & Droid
• Analytics — Track usage, request rates, response times, and system health in real time
• Multi-User & OAuth — Role-based access control with GitHub / Google login
• Flexible Deployment — SQLite (default) / MySQL / PostgreSQL, optional Redis, Docker ready, i18n (EN / ZH)

Service Groups

Create service groups to combine multiple MCP services and export as Skills:

Quick Start

Using Homebrew (macOS & Linux)

# Add tap
brew tap burugo/tap

# Install one-mcp
brew install one-mcp

# Start as background service (default port: 3000)
brew services start one-mcp

# Stop service
brew services stop one-mcp

If port 3000 is already in use, restart with a custom port:

ONE_MCP_PORT=3001 brew services restart one-mcp

Access the application at http://localhost:3000 (or your custom port).

Using Docker (Recommended)

# Run with Docker
docker run --name one-mcp -d \
  --restart always \
  -p 3000:3000 \
  -v $(pwd)/data:/data \
  buru2020/one-mcp:latest

# Access the application
open http://localhost:3000

Manual Installation

# Clone the repository
git clone https://github.com/burugo/one-mcp.git
cd one-mcp

# Set up environment
cp .env_example .env

bash ./run.sh

Default Login: Username root, Password 123456

Installation

Prerequisites

Homebrew Installation (macOS & Linux)

• Homebrew installed

Manual Installation

• Go: Version 1.19 or later
• Node.js: Version 16 or later
• Database: SQLite (default), MySQL, or PostgreSQL
• Redis: Optional

Environment Configuration

Create a .env file from the template:

cp .env_example .env

Key configuration options:

# Server Configuration
PORT=3000

# Database (SQLite is default, MySQL and PostgreSQL are supported)
# SQLite(default)
# SQLITE_PATH=/data/one-mcp.db
# MySQL:
# SQL_DSN=root:password@tcp(localhost:3306)/one_mcp
# PostgreSQL:
# SQL_DSN=postgres://username:password@localhost/database_name?sslmode=disable

# Redis (optional, replace local cache for production environment)
REDIS_CONN_STRING=redis://localhost:6379

# GitHub API (optional, for querying npm's github homepage star count, without this, there will be rate limit issues)
GITHUB_TOKEN=your-github-token

Homebrew Installation (macOS & Linux)

# Add tap
brew tap burugo/tap

# Install one-mcp
brew install one-mcp

# Run in foreground
one-mcp --port 3000

# Or run as system service (default port: 3000)
brew services start one-mcp

# Use a custom service port when 3000 is occupied
ONE_MCP_PORT=3001 brew services restart one-mcp

Docker Deployment

# Build the Docker image
docker build -t one-mcp .

# Run with docker-compose (recommended)
docker-compose up -d

# Or run directly
docker run -d \
  --name one-mcp \
  -p 3000:3000 \
  -v ./data:/data \
  -e PORT=3000 \
  one-mcp

Manual Deployment

1. Build the application:

   ./deploy/build.sh
   

2. Run the server:

   ./one-mcp --port 3000
   

3. Access the application:
   Open http://localhost:3000 in your browser

Configuration

Runtime Configuration (~/.config/one-mcp/config.ini)

One MCP supports runtime configuration from an INI file at:

~/.config/one-mcp/config.ini

The runtime priority is:

defaults < config file < environment variables < flags

• defaults: built-in defaults (for example port 3000)
• config file: values from ~/.config/one-mcp/config.ini
• environment variables: values like PORT, SQLITE_PATH, ENABLE_GZIP
• flags: command-line flags like --port (highest priority)

On first startup, One MCP automatically creates a minimal default config.ini.

Example config.ini:

PORT=3000
SQLITE_PATH=one-mcp.db
ENABLE_GZIP=true

Notes:

• One MCP only reads ~/.config/one-mcp/config.ini for runtime file-based config.
• Homebrew service values (ONE_MCP_PORT, --port) still override config.ini.

OAuth Setup

GitHub OAuth

1. Create a GitHub OAuth App at https://github.com/settings/applications/new
2. Set Homepage URL: http://your-domain.com
3. Set Authorization callback URL: http://your-domain.com/oauth/github
4. Configure in the application preferences

Google OAuth

1. Create credentials at https://console.developers.google.com/
2. Set Authorized JavaScript origins: http://your-domain.com
3. Set Authorized redirect URIs: http://your-domain.com/oauth/google
4. Configure in the application preferences

Database Configuration

SQLite (Default)

No additional configuration required. Database file is created at ./data/one-mcp.db.

MySQL

SQL_DSN=username:password@tcp(localhost:3306)/database_name

PostgreSQL

SQL_DSN=postgres://username:password@localhost/database_name?sslmode=disable

API Documentation

The application provides RESTful APIs for all functionality:

• Base URL: http://localhost:3000/api
• Authentication: Bearer token (obtained via login)
• Content-Type: application/json

Key Endpoints

• POST /api/auth/login - User authentication
• GET /api/services - List installed services
• POST /api/services - Install new service
• GET /api/market/search - Search marketplace
• GET /api/analytics/usage - Usage statistics

Development

Development Environment

# Start development servers
./run.sh

# This will start:
# - Backend server on :3000
# - Frontend dev server on :5173 (with hot reload)

Project Structure

one-mcp/
├── backend/         # Go backend code
├── frontend/        # React frontend code  
├── data/           # Database and uploads
├── main.go         # Application entry point
├── build.sh        # Production build script
└── run.sh          # Development script

Testing

# Frontend tests
cd frontend && npm test

# Backend tests
go test ./...

For detailed development instructions, see DEVELOPMENT.md.

Contributing

We welcome contributions! Please see our contributing guidelines:

1. Fork the repository
2. Create a 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

Development Guidelines

• Follow Go and TypeScript best practices
• Add tests for new functionality
• Update documentation as needed
• Ensure all tests pass before submitting

Roadmap

Support

• Documentation: Wiki
• Issues: GitHub Issues

License

This project is licensed under the MIT License - see the LICENSE file for details.

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