MCP Server Motherduck

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add mcp-server-motherduck -- uvx mcp-server-motherduck

{
  "mcpServers": {
    "mcp-server-motherduck": {
      "command": "uvx",
      "args": [
        "mcp-server-motherduck"
      ]
    }
  }
}

[mcp_servers.mcp-server-motherduck]
command = "uvx"
args = ["mcp-server-motherduck"]

{
  "mcpServers": {
    "mcp-server-motherduck": {
      "command": "uvx",
      "args": [
        "mcp-server-motherduck"
      ]
    }
  }
}

{
  "servers": {
    "mcp-server-motherduck": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-server-motherduck"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: motherduck_token (Access token for MotherDuck connections (alternative to --motherduck-token)), MOTHERDUCK_TOKEN (Access token for MotherDuck connections (alternative to --motherduck-token)), HOME (Used by DuckDB for extensions and config. Override with --home-dir if not set), AWS_ACCESS_KEY_ID (AWS access key for S3 database connections), AWS_SECRET_ACCESS_KEY (AWS secret access key for S3 database connections), AWS_SESSION_TOKEN (AWS session token for temporary credentials), AWS_DEFAULT_REGION (AWS region for S3 database connections), AWS_ENDPOINT (AWS endpoint for S3 database connections).