DuckDB MCP server
PlannedQuery local analytical datasets and return structured results.
Why DuckDB is in the catalog
High-value analytical database for agents without an official MCP server.
What an AI agent can do with DuckDB
Query local analytical datasets and return structured results.
Connect DuckDB to your agent
Add mcpheaven once. Your agent then asks for DuckDB by task or by slug:
# 1. add mcpheaven as an MCP server (Claude Code) claude mcp add --transport http mcpheaven https://mcpheaven.com/mcp \ --header "Authorization: Bearer mch_…" # 2. the agent looks it up { "name": "get_capability", "arguments": { "slug": "duckdb" } }
DuckDB MCP: questions and answers
Is there an official DuckDB MCP server?
High-value analytical database for agents without an official MCP server. mcpheaven lists DuckDB so agents can find it by task and reach it through one MCP endpoint.
What can an AI agent do with DuckDB?
Query local analytical datasets and return structured results. Agents find it by describing the task, for example with the search_capabilities tool.
How do I connect DuckDB to Claude, Codex or Cursor?
Add mcpheaven once as an MCP server (https://mcpheaven.com/mcp) with an API key, then ask your agent for the task. It calls get_capability with the slug "duckdb" for details.
Is the DuckDB integration available?
The DuckDB integration is planned. Agents can already discover it through mcpheaven's search, and it will become callable once the integration ships.
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DuckDB is a trademark of DuckDB. mcpheaven is not affiliated with or endorsed by DuckDB.