PostgreSQL MCP Server

The PostgreSQL MCP Server is a utility server that provides read-only access to PostgreSQL databases through the Model Context Protocol (MCP). It enables AI models to inspect database schemas and execute read-only SQL queries, facilitating seamless interaction between AI assistants and PostgreSQL databases. The server exposes tools for executing queries and resources for retrieving schema information, ensuring a standardized interface for database exploration. Designed for local operation, it requires appropriate database credentials and network access. The server is actively maintained as an open-source project.