{
  "mcpServers": {
    "dbhub": {
      "description": "Zero-dependency, token-efficient database MCP server supporting PostgreSQL, MySQL, MariaDB, SQL Server, and SQLite connections.",
      "command": "npx",
      "args": [
        "-y",
        "@bytebase/dbhub@latest"
      ],
      "env": {
        "DATABASE_DSN": "<your-database-dsn>"
      }
    }
  }
}