PostgreSQL

Postgres MCP is a server implementation that provides a standardized interface for AI agents to interact with PostgreSQL databases through a set of well-defined commands. Developed by Tyr Chen, it enables connection management, data operations (SELECT, INSERT, UPDATE, DELETE), and schema manipulation (CREATE/DROP tables and indexes) through a secure API that validates SQL statements before execution. The server uses sqlx for database connectivity and sqlparser for SQL validation, ensuring only allowed operations are performed. It's particularly useful for AI assistants that need to query databases, manage database schemas, or perform data operations without direct access to database drivers.