Description

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.

Installation 

npx -y @bytebase/dbhub
npm install @bytebase/dbhub
git clone https://github.com/bytebase/dbhub

Claude Desktop Configuration

Add this configuration to your Claude Desktop config file to enable this MCP server:

Config file location: ~/Library/Application Support/Claude/claude_desktop_config.json

Config file location: %APPDATA%\Claude\claude_desktop_config.json

Config file location: ~/.config/Claude/claude_desktop_config.json

claude_desktop_config.json 
{
  "mcpServers": {
    "dbhub-universal-database-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "@bytebase/dbhub"
      ]
    }
  }
}