MCP Toolbox for Databases (BigQuery) vs Snowflake MCP Server (Snowflake Labs)

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

	MCP Toolbox for Databases (BigQuery) Google's official MCP server with prebuilt BigQuery tools, querying datasets via Application Default Credentials. Verified stdio (local) OAuth Go	Snowflake MCP Server (Snowflake Labs) Snowflake Labs server for Cortex AI, object management, and SQL orchestration over Snowflake. Verified stdio (local) API key Python
Category	Databases	Databases
Language	Go	Python
Transport	stdio (local)	stdio (local)
Auth	OAuth	API key
GitHub stars	16k	350
Last commit	1 month ago	2 months ago
Verified
Actively maintained
Install	`brew install mcp-toolbox && toolbox --prebuilt bigquery --stdio`	`uvx snowflake-labs-mcp --service-config-file tools_config.yaml --connection-name default`
Repo	Open	Open

Verdict

Pick MCP Toolbox for Databases (BigQuery) if you prefer the more popular, battle-tested option, and you need the broadest set of tools.

Pick Snowflake MCP Server (Snowflake Labs) if you prefer its approach (snowflake labs server for cortex ai, object management, and sql orchestration over snowflake).

Add MCP Toolbox for Databases (BigQuery)

Install / run

brew install mcp-toolbox && toolbox --prebuilt bigquery --stdio

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

{
  "mcpServers": {
    "mcp-toolbox-for-databases-bigquery": {
      "command": "/absolute/path/to/toolbox",
      "args": [
        "--prebuilt",
        "bigquery",
        "--stdio"
      ],
      "env": {
        "BIGQUERY_PROJECT": "<your-gcp-project-id>"
      }
    }
  }
}

Add Snowflake MCP Server (Snowflake Labs)

Install / run

uvx snowflake-labs-mcp --service-config-file tools_config.yaml --connection-name default

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

{
  "mcpServers": {
    "snowflake-mcp-server-snowflake-labs": {
      "command": "uvx",
      "args": [
        "snowflake-labs-mcp",
        "--service-config-file",
        "/absolute/path/to/tools_config.yaml",
        "--connection-name",
        "default"
      ],
      "env": {
        "SNOWFLAKE_ACCOUNT": "<your-account-identifier>",
        "SNOWFLAKE_USER": "<your-user>",
        "SNOWFLAKE_PASSWORD": "<your-password-or-pat>"
      }
    }
  }
}

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

FAQ

MCP Toolbox for Databases (BigQuery) or Snowflake MCP Server (Snowflake Labs) — which is better?

Pick MCP Toolbox for Databases (BigQuery) if you prefer the more popular, battle-tested option, and you need the broadest set of tools. Pick Snowflake MCP Server (Snowflake Labs) if you prefer its approach (snowflake labs server for cortex ai, object management, and sql orchestration over snowflake).

Can I use both MCP Toolbox for Databases (BigQuery) and Snowflake MCP Server (Snowflake Labs)?

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 MCP Toolbox for Databases (BigQuery) and Snowflake MCP Server (Snowflake Labs) work with Claude, Cursor and Windsurf?

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

View MCP Toolbox for Databases (BigQuery) →View Snowflake MCP Server (Snowflake Labs) →More comparisons →