Explore MotherDuck database schemas, query data, and manage Dives, Flights, and Guides through MotherDuck’s official hosted MCP server.

Use it from your agent

One ClawLink account serves every agent you run. Pick the guide for yours, or connect MotherDuck once and call the same tools from all of them.

MotherDuck for OpenClawInstall, pair, connect, first prompt

MotherDuck for Hermes AgentInstall, pair, connect, first prompt MCPClaude Code, Cursor, any MCP clientCLI login or the remote MCP server

Setup

Connect MotherDuck through ClawLink's hosted setup.

Auth: Browser login (OAuth), no API keys. The credential stays on the ClawLink server; your agent holds only a ClawLink key you can revoke.
Where: the ClawLink dashboard, or ask your agent to connect it.

What your agent can do

MotherDuck exposes 45 tools through ClawLink. The 30 most used are listed here; your agent sees all of them.

Tool	What it does	Kind
`motherduck_mcp_ask_docs_question`	Ask a question about DuckDB or MotherDuck	Read
`motherduck_mcp_dive_query`	Execute a read-only DuckDB query on behalf of a dive	Read
`motherduck_mcp_get_dive_guide`	Load instructions for creating MotherDuck dives	Read
`motherduck_mcp_get_flight`	Fetch a flight by UUID	Read
`motherduck_mcp_get_flight_guide`	Load instructions for authoring, scheduling, running, and troubleshooting MotherDuck flights	Read
`motherduck_mcp_get_flight_logs`	Fetch the plain-text logs (stdout + stderr) of a flight run plus the matching `Run` record	Read
`motherduck_mcp_get_flight_run`	Fetch a single run of a flight by its sequential run number (from list_flight_runs)	Read
`motherduck_mcp_get_guide`	Load a guide by uuid	Read
`motherduck_mcp_get_query_guide`	Call this before writing SQL to answer a data question	Read
`motherduck_mcp_list_columns`	List all columns of a table or view with their types and comments	Read
`motherduck_mcp_list_databases`	List all databases in your MotherDuck account	Read
`motherduck_mcp_list_dives`	List all dives in MotherDuck	Read
`motherduck_mcp_list_flight_runs`	List executions of a flight, newest first	Read
`motherduck_mcp_list_flight_versions`	List the immutable versions of a flight, newest first	Read
`motherduck_mcp_list_flights`	List MotherDuck flights	Read
`motherduck_mcp_list_guides`	Browse this organization's curated guides — markdown documents that capture organization and	Read
`motherduck_mcp_list_macros`	List all macros (table and scalar macros) in a MotherDuck database, with their schema and	Read
`motherduck_mcp_list_shares`	List all database shares that have been shared with you	Read
`motherduck_mcp_list_tables`	List all tables and views in a MotherDuck database with comments	Read
`motherduck_mcp_list_views`	List all views in a MotherDuck database, with their schema, comment, and column count	Read
`motherduck_mcp_query`	Before writing SQL to answer a data question, call `get_query_guide` first — it returns this	Read
`motherduck_mcp_read_dive`	Read a specific dive by ID, including its full JSX/React component code	Read
`motherduck_mcp_search_catalog`	Search the catalog for databases, schemas, tables, columns, and shares using fuzzy matching	Read
`motherduck_mcp_view_dive`	Open and render a MotherDuck Dive as a live MCP app with interactive charts	Read
`motherduck_mcp_cancel_flight_run`	Cancel an in-flight run of a flight	Read
`motherduck_mcp_create_guide`	Create a new guide — a markdown document that agents read to answer this org's data questions	Read
`motherduck_mcp_edit_dive_content`	Edit a dive's content by applying one or more text replacements, then save to MotherDuck	Read
`motherduck_mcp_edit_guide_content`	Edit a guide's markdown body by applying one or more text replacements, then save as a new	Read
`motherduck_mcp_get_short_lived_token`	Returns a short-lived token and connection details for the MotherDuck database endpoint	Read
`motherduck_mcp_log_dive_viewer_event`	Log a dive viewer event for analytics	Read