pg-mcp-server
PG-MCP is a server that enables AI agents to interact with PostgreSQL databases using the Model Context Protocol.
The PG-MCP server provides a comprehensive API that allows AI agents to discover, connect to, query, and understand PostgreSQL databases. It enhances the Model Context Protocol by offering features like multi-database support, rich catalog information, and detailed insights into PostgreSQL extensions. Additionally, it includes tools for executing SQL queries and analyzing query execution plans, making it a robust solution for database interaction. With features such as secure connection management, connection pooling, and a dedicated tool for query explanation, PG-MCP ensures efficient and effective communication between AI agents and PostgreSQL databases. This server is designed for production use, providing a reliable and scalable solution for organizations looking to leverage AI capabilities in their database operations.
Compatible with
Install
Claude Desktop
Add to your claude_desktop_config.json:
{
"mcpServers": {
"pg-mcp-server": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-pg-mcp-server"
]
}
}
}Config File Location
Mac: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json
Linux: ~/.config/claude/claude_desktop_config.json
Some servers require additional setup - check the GitHub README for specific instructions.
Permissions