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NexQL Postgres MCP Server: Tools, Setup for Claude Code, Cursor & More

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Not the official PostgreSQL MCP server. This one is built by the community. PostgreSQL makes its own: MCP Toolbox for Databases →

Standalone Postgres MCP server — schema-aware, read-only by default, installable everywhere.

Works in

12 should work

Tap an app to see how to set it up and any known problems.

Install NexQL Postgres MCP

Claude Code

  1. 1

    Copy this prompt.

    Add the NexQL Postgres MCP server to Claude Code. Run this command:
    
    claude mcp add nexql-postgres -- npx -y nexql-mcp
    
    Then check that it loaded and tell me if I need to sign in or restart.
  2. 2

    Paste it into Claude Code. It shows the change and asks before running it.

Requires Node.js.

Built from the package data we hold. Not yet tested by us.

Tools

We don't list NexQL Postgres MCP's tools here yet. After you connect it, ask your assistant "What can you do with NexQL Postgres MCP?" to see them.

Security advisories

none published

No published security advisories as of Nov 1, 2026.

Information

updated Nov 2, 2026

Publisher
Community
Package
nexql-mcp
Registry
npm
Transport
stdio
Version
0.2.4
License
GPL-3.0
Last commit
Oct 31, 2026
Open issues
0
Listed in
Official MCP registry

WebsiteGitHubnpmOfficial MCP RegistryChangelogIssues

Other PostgreSQL MCP servers

Facts from the official MCP registry, GitHub, npm, PyPI and the Docker catalog. Updated Nov 2, 2026.