OSS Snowflake MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add mcp -- uvx snowflake-labs-mcp

{
  "mcpServers": {
    "mcp": {
      "args": [
        "snowflake-labs-mcp"
      ],
      "command": "uvx"
    }
  }
}

[mcp_servers.mcp]
command = "uvx"
args = ["snowflake-labs-mcp"]

{
  "mcpServers": {
    "mcp": {
      "args": [
        "snowflake-labs-mcp"
      ],
      "command": "uvx"
    }
  }
}

{
  "mcpServers": {
    "mcp": {
      "args": [
        "snowflake-labs-mcp"
      ],
      "command": "uvx"
    }
  }
}

This one needs environment variables set before it will start: SNOWFLAKE_ACCOUNT (Account identifier (e.g. xy12345.us-east-1)), SNOWFLAKE_HOST (Snowflake host URL), SNOWFLAKE_USER (Username for authentication), SNOWFLAKE_PASSWORD (Password or programmatic access token), SNOWFLAKE_ROLE (Role to use for connection), SNOWFLAKE_WAREHOUSE (Warehouse to use for queries), SNOWFLAKE_PASSCODE (MFA passcode for authentication), SNOWFLAKE_PRIVATE_KEY (Private key for key pair authentication), SNOWFLAKE_PRIVATE_KEY_FILE (Path to private key file), SNOWFLAKE_PRIVATE_KEY_FILE_PWD (Password for encrypted private key), SNOWFLAKE_MCP_HOST (Host address to bind the server to (default: 0.0.0.0)), SNOWFLAKE_MCP_PORT (Port number for the server to listen on (default: 9000)), SNOWFLAKE_MCP_ENDPOINT (Endpoint path for the MCP server (default: /mcp)). The author declared them in the registry entry; get the values from the project itself.