MCP server

Snowflake

MCP

Snowflake Labs’ official MCP for the warehouse.

Query and explore Snowflake from the Labs server. Read-first. Your account, your role.

latest·Apache-2.0·Updated this quarter·github.com/Snowflake-Labs/mcp·Transport: stdio

Claude CodeCursorVS CodeDesktop
ScannedActive

claude_desktop_config.json

{
  "mcpServers": {
    "snowflake": {
      "command": "uvx",
      "args": [
        "snowflake-labs-mcp"
      ],
      "env": {
        "SNOWFLAKE_ACCOUNT": "…",
        "SNOWFLAKE_USER": "…"
      }
    }
  }
}

By Snowflake

Spec

What the server actually exposes.

  • list_objects

    read

    Databases, schemas, tables you can see.

  • query

    read

    Run a statement under the connected role.

  • explain

    read

    Explain a query plan.

Guardrails

  • Credentials stay in env
  • Read-first unless a write tool is called
  • Official package, not a wrapper

snowflake-mcp.mcp/tools

Tools

  • list_objects

    Databases, schemas, tables you can see.

    read
  • query

    Run a statement under the connected role.

    read
  • explain

    Explain a query plan.

    read

Last call

{ "ok": true,
  "tool": "list_objects",
  "rows": 12 }

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Discussion

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