pgarachne MCP Server: Tools, Setup for Claude Code, Cursor & More
Not the official PostgreSQL MCP server. This one is built by the community. PostgreSQL makes its own: MCP Toolbox for Databases →
🕷️ Turn PostgreSQL functions into a secure API: JSON-RPC, real-time SSE from LISTEN/NOTIFY, file & ZIP downloads, OpenAPI and MCP for AI agents. Every request runs as a real database role (GRANTs, RLS), with Basic or JWT auth. Single Go binary, zero boilerplate, Prometheus metrics.
Works in
Tap an app to see how to set it up and any known problems.
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Install pgarachne MCP
Setup steps are in the source repository.
Tools
We don't list pgarachne MCP's tools here yet. After you connect it, ask your assistant "What can you do with pgarachne MCP?" to see them.
Information
updated Nov 2, 2026
- Publisher
- Community
- License
- MIT
- Last commit
- Oct 10, 2026
- Open issues
- 3
