PostgreSQL MCP Server

Example Use Cases

• 1

  Safe and controlled SQL query execution against PostgreSQL databases.

• 2

  Comprehensive schema introspection and metadata access.

• 3

  Fine-grained SQL protection, data masking, and read-only access to Postgres.

Description

postgres-mcp is a Go-based MCP server that enables AI agents and large language models to securely interact with PostgreSQL databases using the Model Context Protocol. It prevents SQL injection with protocol-level and AST-based protections, supports extensive schema introspection, and offers features like query hooks, data sanitization, read-only mode, and connection pooling. It can run as a standalone server or be embedded as a Go library, making it flexible for various AI integration scenarios.