OSS Snowflake MCP Server for Gemini CLI

io.github.snowflake-labs/mcp

MCP Server for Snowflake from Snowflake Labs

client:Gemini CLI transport:stdio runtime:pypi

Install OSS Snowflake MCP Server in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

SNOWFLAKE_ACCOUNT

SNOWFLAKE_HOST

SNOWFLAKE_USER

SNOWFLAKE_PASSWORD

SNOWFLAKE_ROLE

SNOWFLAKE_WAREHOUSE

SNOWFLAKE_PASSCODE

SNOWFLAKE_PRIVATE_KEY

SNOWFLAKE_PRIVATE_KEY_FILE

SNOWFLAKE_PRIVATE_KEY_FILE_PWD

SNOWFLAKE_MCP_HOST

SNOWFLAKE_MCP_PORT

SNOWFLAKE_MCP_ENDPOINT

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "mcpServers": {
    "mcp": {
      "command": "uvx",
      "args": [
        "snowflake-labs-mcp"
      ],
      "env": {
        "SNOWFLAKE_ACCOUNT": "<SNOWFLAKE_ACCOUNT>",
        "SNOWFLAKE_HOST": "<SNOWFLAKE_HOST>",
        "SNOWFLAKE_USER": "<SNOWFLAKE_USER>",
        "SNOWFLAKE_PASSWORD": "<SNOWFLAKE_PASSWORD>",
        "SNOWFLAKE_ROLE": "<SNOWFLAKE_ROLE>",
        "SNOWFLAKE_WAREHOUSE": "<SNOWFLAKE_WAREHOUSE>",
        "SNOWFLAKE_PASSCODE": "<SNOWFLAKE_PASSCODE>",
        "SNOWFLAKE_PRIVATE_KEY": "<SNOWFLAKE_PRIVATE_KEY>",
        "SNOWFLAKE_PRIVATE_KEY_FILE": "<SNOWFLAKE_PRIVATE_KEY_FILE>",
        "SNOWFLAKE_PRIVATE_KEY_FILE_PWD": "<SNOWFLAKE_PRIVATE_KEY_FILE_PWD>",
        "SNOWFLAKE_MCP_HOST": "<SNOWFLAKE_MCP_HOST>",
        "SNOWFLAKE_MCP_PORT": "<SNOWFLAKE_MCP_PORT>",
        "SNOWFLAKE_MCP_ENDPOINT": "<SNOWFLAKE_MCP_ENDPOINT>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

OSS Snowflake MCP Server in other clients

OSS Snowflake MCP Server MCP server