MotherDuck

DuckDB and MotherDuck queries from Claude

OfficialClaude

01What it does

The official MotherDuck connector connects Claude to local DuckDB databases and MotherDuck cloud databases. Ask questions in plain English, inspect schemas, and run SQL, including hybrid queries that join local files with cloud data.

02How to connect

Claude

Add the mcp-server-motherduck package with uvx to your Claude Desktop or Claude Code config, passing your MotherDuck token and the database path (use md: for MotherDuck cloud).

03Pricing

Free and open source; MotherDuck usage billed

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