PostgreSQL

Provides secure PostgreSQL database operations with comprehensive safety guards, audit logging, and multi-database connection management.

A PostgreSQL MCP server implementation built in C# that provides secure database operations through comprehensive safety guards, audit logging, and multi-database connection management. Features include query execution with automatic LIMIT enforcement, schema introspection, table management, role administration, backup/restore operations via pg_dump/pg_restore, and transaction-based batch execution. The implementation emphasizes security with configurable safety checks for critical operations, dry-run modes, confirmation requirements for destructive actions, and detailed audit trails with multi-instance support.