ClickHouse

An MCP server for ClickHouse. Execute SQL queries on your ClickHouse cluster. Input: query (string): The SQL query to execute. Queries run in read-only mode by default (CLICKHOUSEALLOWWRITEACCESS=false), but writes can be enabled explicitly if needed. listdatabases List all databases on your ClickHouse cluster. List tables in a database with pagination. Required input: database (string). Optional

MUST USE when reviewing ClickHouse schemas, queries, or configurations. Contains 28 rules that MUST be checked before providing recommendations. Always read relevant rule files and cite specific rules in responses.