Postgis MCP

🚀 PostGIS MCP Server

This project is a server application that provides PostGIS database connection using Model Context Protocol (MCP). It offers a convenient way to interact with PostGIS databases, integrating MCP for efficient data handling.

🚀 Quick Start

This server application allows you to establish a connection to a PostGIS database using the Model Context Protocol (MCP). Follow the steps below to get started.

✨ Features

• Developed with TypeScript, providing strong typing for better code maintainability.
• Integrated with Model Context Protocol (MCP), enabling seamless data communication.
• Supports PostGIS database, facilitating geospatial data management.
• Configurable for both development and production environments.
• Offers hot - reload support, speeding up the development process.

📦 Installation

Prerequisites

• Node.js (v14 or higher)
• PostgreSQL (with PostGIS extension)
• npm or yarn

Installation Steps

1. Clone the project:

git clone https://github.com/receptopalak/postgis-mcp.git
cd postgis-mcp

2. Install dependencies:

npm install

3. Create .env file:

NODE_ENV=development
DB_PORT=5432
DB_HOST=localhost
DB_NAME=your_database_name
DB_USER=your_username
DB_PASSWORD=your_password

💻 Usage Examples

Basic Usage

Development Mode

npm run dev

Production Mode

npm run build
npm start

Advanced Usage

You can use the following example configuration for MCP server:

{
  "mcpServers": {
    "postgis": {
      "command": "npx",
      "args": ["tsx", "server.ts"],
      "env": {
        "NODE_ENV": "development",
        "DB_PORT": "5432",
        "DB_HOST": "host",
        "DB_NAME": "dbname",
        "DB_USER": "user",
        "DB_PASSWORD": "pass"
      }
    }
  }
}

📦 Dependencies

• @modelcontextprotocol/sdk: ^1.12.1
• dotenv: ^16.5.0
• pg: ^8.16.0
• zod: ^3.25.64

🤝 Contributing

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

📄 License

This project is licensed under the ISC License. See the LICENSE file for more information.

📧 Contact

Project Owner - @receptopalak

Project Link: https://github.com/receptopalak/postgis-mcp