Database Doctor MCP Server: Install & Setup

Install Database Doctor in Claude Code

Claude Code

claude mcp add database-doctor -- npx -y mcp-database-doctor

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

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

Frequently asked questions

What does the Database Doctor MCP server do?

Offline PostgreSQL query, migration and EXPLAIN diagnostics for AI agents.

Is the Database Doctor MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Database Doctor run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Database Doctor to Claude Code?

Run: claude mcp add database-doctor -- npx -y mcp-database-doctor

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