DBHub (Universal Database Gateway)

Provides a universal database gateway for connecting to PostgreSQL, MySQL, SQLite, and DuckDB, enabling table browsing, schema inspection, and read-only SQL queries with built-in safety checks

DBHub is a universal database gateway implementing the MCP server interface, allowing AI assistants to connect to and explore different databases like PostgreSQL, MySQL, SQLite, and DuckDB. Developed by Bytebase, it provides capabilities for browsing tables, viewing schema information, running read-only SQL queries, and includes safety checks to prevent dangerous operations. The implementation is containerized with Docker for easy deployment and supports both stdio transport for direct integration with tools like Claude Desktop and SSE transport for browser and network clients, making it particularly valuable for AI assistants that need to access and analyze data stored in various database systems.