mcp-postgres

by GitHub Actions · Databases · MCP server

mcp-postgres is an MCP server by GitHub Actions. Model Context Protocol server for PostgreSQL database operations. Its npm package was downloaded 493 times last week.

Category: Databases
Author: GitHub Actions
GitHub stars: Not on GitHub
This week: Tracking since 18 Oct 2026
Weekly downloads: 493
Language: JavaScript
License: MIT (open source)
Last update: 2026-10-19 (5 days ago)
Links: Source npm

mcp
postgres
postgresql
database
model-context-protocol

How to install mcp-postgres

mcp-postgres is published on npm as mcp-postgres, and it depends on @modelcontextprotocol/sdk. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add mcp-postgres -- npx -y mcp-postgres

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "mcp-postgres": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-postgres"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm mcp-postgres and its tools are listed. The install guide covers VS Code and Codex.

Also listed in

MCP servers for PostgreSQL237

Maintain this project? Get it featured ($99/mo, pinned at the top of Databases) or see what featuring includes.

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Frequently asked questions

What is mcp-postgres?

mcp-postgres is an MCP server by GitHub Actions in the Databases category. Model Context Protocol server for PostgreSQL database operations. Its npm package was downloaded 493 times last week. It is written in JavaScript. It is licensed under MIT. It was last updated 5 days ago.

Is mcp-postgres free and open source?

Yes. mcp-postgres is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to mcp-postgres?

Other Databases projects on MCP Harbor include Chat2DB, dbx, mcp-toolbox. Each alternative links to its own page with stars, license and recent activity. The Databases category ranks all 630 by stars, and you can re-sort it by growth this week.

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.