DataLink

by @pilat · io.github.pilat/mcp-datalink

MCP server for secure database access (PostgreSQL, MySQL, SQLite)

Runs on your machineLocal
Source code
Category
Databases
Connection
Local (npm)
Tools
Shown after install
Status
Runs on your computer

Connect it to your AI

Claude Code (npm)

claude mcp add mcp-datalink -e DATALINK_ANALYTICS_URL=… -- npx -y @pilat/mcp-datalink@1.2.4

Needs: DATALINK_ANALYTICS_URL

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "mcp-datalink": {
      "command": "npx",
      "args": [
        "-y",
        "@pilat/mcp-datalink@1.2.4"
      ]
    }
  }
}

Questions

What is the DataLink MCP server?

MCP server for secure database access (PostgreSQL, MySQL, SQLite). It is made by @pilat and listed in the official MCP Registry as io.github.pilat/mcp-datalink. MCP (Model Context Protocol) is the open standard that lets AI apps like Claude, ChatGPT and Cursor use outside tools.

How do I add DataLink to Claude?

In Claude Code, run: claude mcp add mcp-datalink -e DATALINK_ANALYTICS_URL=… -- npx -y @pilat/mcp-datalink@1.2.4

How do I add DataLink to ChatGPT?

ChatGPT only connects to remote MCP servers, and DataLink runs on your own computer. Use it from Claude, Cursor or another app that runs local servers.

How do I add DataLink to Cursor?

Open Cursor settings, go to MCP, choose "Add new MCP server" (or edit ~/.cursor/mcp.json) and add: { "mcpServers": { "mcp-datalink": { "command": "npx", "args": [ "-y", "@pilat/mcp-datalink@1.2.4" ] } } }

Does DataLink work right now?

It runs on your own computer, so it works once you install it. There is no remote server for us to check.

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Markdown (GitHub README)

[![Listed on chen.media/mcp](https://chen.media/mcp/badge/github-pilat-mcp-datalink.svg)](https://chen.media/mcp/github-pilat-mcp-datalink)

HTML (switches to dark mode on its own)

<a href="https://chen.media/mcp/github-pilat-mcp-datalink"><picture><source media="(prefers-color-scheme: dark)" srcset="https://chen.media/mcp/badge/github-pilat-mcp-datalink.svg?theme=dark"><img src="https://chen.media/mcp/badge/github-pilat-mcp-datalink.svg" alt="Listed on chen.media/mcp" height="40"></picture></a>

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