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-snowflake-server -- uvx mcp-snowflake-server-nsp

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

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

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

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

This one needs environment variables set before it will start: SNOWFLAKE_ACCOUNT (Snowflake account identifier), SNOWFLAKE_USER (Snowflake username), SNOWFLAKE_PASSWORD (Password (not required for key-pair / SSO)), SNOWFLAKE_WAREHOUSE (Virtual warehouse to use), SNOWFLAKE_DATABASE (Default database), SNOWFLAKE_SCHEMA (Default schema), SNOWFLAKE_ROLE (Role to assume), SNOWFLAKE_AUTHENTICATOR (Authentication method. Defaults to 'snowflake' if not set. Valid values: snowflake, externalbrowser, snowflake_jwt, oauth, oauth_client_credentials), SNOWFLAKE_PRIVATE_KEY_FILE (Absolute path to .p8 private key file), SNOWFLAKE_PRIVATE_KEY_FILE_PWD (Passphrase for encrypted private key), SNOWFLAKE_OAUTH_CLIENT_ID (OAuth 2.0 client ID (required for oauth_client_credentials authenticator)), SNOWFLAKE_OAUTH_CLIENT_SECRET (OAuth 2.0 client secret (required for oauth_client_credentials authenticator)), SNOWFLAKE_OAUTH_TOKEN_REQUEST_URL (OAuth 2.0 token endpoint URL (required for oauth_client_credentials authenticator)), SNOWFLAKE_OAUTH_SCOPE (OAuth 2.0 scope (optional, e.g. session:role:MY_ROLE)), SNOWFLAKE_TOKEN (Pre-fetched OAuth bearer token (required for oauth authenticator)). The author declared them in the registry entry; get the values from the project itself.