Install OSS Snowflake MCP Server for Claude Desktop
Claude Desktop reads mcpServers from claude_desktop_config.json. Restart the app after saving.
- Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows, or ~/.config/Claude/claude_desktop_config.json on Linux.
- Paste the JSON config below.
- Replace placeholder secrets, then restart the client if it does not reload on its own.
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"snowflake-labs-mcp": {
"command": "uvx",
"args": [
"snowflake-labs-mcp"
],
"env": {
"SNOWFLAKE_ACCOUNT": "",
"SNOWFLAKE_HOST": "",
"SNOWFLAKE_USER": "",
"SNOWFLAKE_PASSWORD": "YOUR_SNOWFLAKE_PASSWORD",
"SNOWFLAKE_ROLE": "",
"SNOWFLAKE_WAREHOUSE": "",
"SNOWFLAKE_PASSCODE": "",
"SNOWFLAKE_PRIVATE_KEY": "YOUR_SNOWFLAKE_PRIVATE_KEY",
"SNOWFLAKE_PRIVATE_KEY_FILE": "",
"SNOWFLAKE_PRIVATE_KEY_FILE_PWD": "",
"SNOWFLAKE_MCP_HOST": "",
"SNOWFLAKE_MCP_PORT": "",
"SNOWFLAKE_MCP_ENDPOINT": ""
}
}
}
}