SQL analytics and data engineering for AI Assistants and IDEs
io.github.motherduckdb/mcp-server-motherduck
https://github.com/motherduckdb/mcp-server-motherduck
STDIO
No auth required
Hosted endpoint — paste into any MCP client.
Configuration this server reads at startup.
Access token for MotherDuck connections (alternative to --motherduck-token)
Access token for MotherDuck connections (alternative to --motherduck-token)
Used by DuckDB for extensions and config. Override with --home-dir if not set.
AWS access key for S3 database connections
AWS secret access key for S3 database connections
AWS session token for temporary credentials
AWS region for S3 database connections
AWS endpoint for S3 database connections
Where to find authoritative docs and source for mcp-server-motherduck.
Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.
Open Agent Studio