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Authenticate via browser

snowglobe-connect auth
This opens a browser window to authenticate with Snowglobe.
If the browser does not open automatically, copy the printed URL into your browser, or use the environment variable method below.

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Authenticate with API key (non-interactive)

Set an API key (from the Snowglobe dashboard) as an environment variable and then rerun the snowglobe-connect auth command. 
export SNOWGLOBE_API_KEY=your_api_key