Postgres MCP Pro
Advanced MCP server for Postgres optimization with AI. Postgres MCP Pro is a Model Context Protocol (MCP) server maintained by Crystal DBA. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 5 tools, including Index tuning, Database health checks, Schema analysis, Query optimization and Safe execution modes, that an agent can call directly. It is categorized under Database/PostgreSQL, AI/Agent and Tool/Docker.
What is this MCP
Postgres MCP Pro is an advanced MCP server that supports AI agents in database development, offering tools for query optimization, index tuning, and database health monitoring.
How to use this MCP
Install via Docker, pipx, or uv, then configure your AI assistant to connect to your Postgres database. Choose between unrestricted (development) or restricted (production) modes.
What this MCP can be used for
Helps AI agents and developers analyze slow queries, suggest indexes, execute SQL safely, and monitor database health, especially when using LLMs for database operations.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the Postgres MCP Pro MCP server?
Postgres MCP Pro is a Model Context Protocol server from Crystal DBA. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect Postgres MCP Pro to my AI client?
Add Postgres MCP Pro to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does Postgres MCP Pro provide?
Postgres MCP Pro provides 5 tools: Index tuning, Database health checks, Schema analysis, Query optimization and Safe execution modes.
Is Postgres MCP Pro free to use?
Postgres MCP Pro is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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