Directory / Databases / MotherDuck & DuckDB

MotherDuck & DuckDB MCP server

Query local DuckDB files or MotherDuck cloud databases with SQL.

STDIOHTTP

Details

Maintainer
MotherDuck Vendor-built
Source
github.com/motherduckdb/mcp-server-motherduck
Endpoint
https://api.motherduck.com/mcp
Runs as
Local process (stdio), Remote server (HTTP)
Sign-in
None needed
Language
Python
Category
Databases
Listed
Details checked

Connect it

Add the remote endpoint to an MCP client. For example, in a project's .mcp.json:

{
  "mcpServers": {
    "motherduck": {
      "type": "http",
      "url": "https://api.motherduck.com/mcp"
    }
  }
}

It can also run locally. See the source for install steps.

duckdbanalyticssql