PostgreSQL Query MCP Server lets Claude run read-only SQL via natural language

modelcontextprotocol · reddit · 2026-10-23

A new Model Context Protocol server (TypeScript, ISC license) called mcp-postgres-query-server enables Claude to execute read-only SQL queries against PostgreSQL databases, allowing natural-language interaction with database data. It is listed on the glama.ai MCP directory and is positioned as a secure, read-only integration.

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