DBHub vs BigQuery MCP server

A side-by-side comparison of two Databases servers — tools, transport, auth, maintenance, and copy-paste config for each.

	DBHub Zero-dependency, token-efficient database MCP server for Postgres, MySQL, SQL Server, MariaDB, and SQLite. Unverified stdio (local) No auth TypeScript	BigQuery MCP server Inspect BigQuery schemas and run SQL queries from your LLM client. Unverified stdio (local) No auth Python
Category	Databases	Databases
Language	TypeScript	Python
Transport	stdio (local)	stdio (local)
Auth	None	None
GitHub stars	3.0k	127
Last commit	1 month ago	4 months ago
Verified
Actively maintained
Install	`npx @bytebase/dbhub@latest --transport stdio --dsn "postgres://user:password@localhost:5432/dbname"`	`npx -y @smithery/cli install mcp-server-bigquery --client claude`
Repo	Open	Open

Verdict

Pick DBHub if you prefer the more popular, battle-tested option.

Pick BigQuery MCP server if you prefer its approach (inspect bigquery schemas and run sql queries from your llm client).

Add DBHub

Install / run

npx @bytebase/dbhub@latest --transport stdio --dsn "postgres://user:password@localhost:5432/dbname"

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "dbhub": {
      "command": "npx",
      "args": [
        "@bytebase/dbhub@latest",
        "--transport",
        "stdio",
        "--dsn",
        "postgres://user:password@localhost:5432/dbname"
      ]
    }
  }
}

Add BigQuery MCP server

Install / run

npx -y @smithery/cli install mcp-server-bigquery --client claude

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "bigquery-mcp-server": {
      "command": "uvx",
      "args": [
        "mcp-server-bigquery"
      ],
      "env": {
        "BIGQUERY_PROJECT": "{{GCP_PROJECT_ID}}",
        "BIGQUERY_LOCATION": "{{GCP_LOCATION}}"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

DBHub or BigQuery MCP server — which is better?

Pick DBHub if you prefer the more popular, battle-tested option. Pick BigQuery MCP server if you prefer its approach (inspect bigquery schemas and run sql queries from your llm client).

Can I use both DBHub and BigQuery MCP server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do DBHub and BigQuery MCP server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View DBHub →View BigQuery MCP server →More comparisons →