Does Google Fi support eSIM activation with iPhone 13 or later?

I'm a Google Fi user and wonder if iPhone 13 or later supports Google Fi eSIM activation. It seems Google Fi supports eSIM (https://support.google.com/fi/answer/9823429?hl=en) but I don't see Google Fi on the list of supporting carriers on the Apple website (Find wireless carriers and worldwide service providers that offer eSIM service - Apple Support).