Postgres Pro is an open source Model Context Protocol (MCP) server built to support every stage of the development process.
It does a lot more than help generate and run SQL—it helps you make sure your application and database actually run well.
Features:
- Industrial-strength tuning algorithms similar to those in MS SQL Server
- “What if?” tool to evaluate LLM-generated index suggestions
- Works with Cursor, etc., to make changes in ORM code
- Ensures safe SQL execution with restricted mode
- Includes health checks to stay ahead of production problems