PostgreSQL MCP Server
@antonorlov
Easily connect to PostgreSQL databases via a plug-and-play MCP server. Supports SELECT, INSERT, UPDATE, and more with prepared statements, automatic connection handling, and full TypeScript support
Overview
what is MCP PostgreSQL Server?
MCP PostgreSQL Server is a Model Context Protocol server that facilitates PostgreSQL database operations, allowing AI models to interact with PostgreSQL databases through a standardized interface.
how to use MCP PostgreSQL Server?
To use the server, install it via npm with npm install mcp-postgres-server or run it directly using npx mcp-postgres-server. Configure the server with the required environment variables for database connection.
key features of MCP PostgreSQL Server?
- Secure connection handling with automatic cleanup
- Prepared statement support for query parameters
- Comprehensive error handling and validation
- TypeScript support
- Automatic connection management
- Support for PostgreSQL-specific syntax and features
use cases of MCP PostgreSQL Server?
- Connecting AI models to PostgreSQL databases for data retrieval.
- Executing complex SQL queries through a standardized interface.
- Managing database operations securely and efficiently.
FAQ from MCP PostgreSQL Server?
- What is the purpose of this server?
It allows AI models to interact with PostgreSQL databases seamlessly.
- Is it secure to use?
Yes, it uses prepared statements to prevent SQL injection and handles connections securely.
- Can I use it with TypeScript?
Yes, it has TypeScript support.
Server Config
{
"mcpServers": {
"postgres": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-postgres-server"
],
"env": {
"PG_HOST": "your_host",
"PG_PORT": "5432",
"PG_USER": "your_user",
"PG_PASSWORD": "your_password",
"PG_DATABASE": "your_database"
}
}
}
}