DBHub Analytics

DBHub Analytics is an open-source MCP (Model Context Protocol) server that acts as a secure, token-efficient gateway between AI assistants (like Claude, Cursor, and GitHub Copilot) and various SQL databases/cloud data warehouses, including Databricks, Google BigQuery, PostgreSQL, MySQL, SQL Server, SQLite, and MariaDB. It offers tools such as safe SQL execution (read-only mode, row limits), schema exploration, object search, and the ability to define custom SQL query tools. Designed for data analysts, engineers, DevOps/SREs, and data scientists, it enables AI-driven database access, schema discovery, and analytics across multiple backends via a unified interface, with robust authentication and minimal setup.