ClickHouse MCP Server

By thumbsupordown

The official ClickHouse MCP server gives AI agents fast, read-oriented access to a ClickHouse analytics database. Agents can list databases and tables with column metadata and run SELECT queries in read-only mode, plus query data locally through the embedded chDB engine for lightweight analysis.

Tools

list_databases

List all of the databases available on the ClickHouse cluster.

list_tables

List tables in a database with column metadata and paging.

run_chdb_select_query

Run a SELECT query using the embedded chDB engine.

run_query

Execute a read-only SQL query on the ClickHouse cluster.

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