For the LILYGO E-Paper display, T5 v2.3.
This project displays the Google Analytics data from my chrome extension LighterFuel.
LighterFuel uses the GA4 measurement protocol, as that's the only way Mv3 extensions can send data to GA.
The setup requires you get a refresh token from Google, from an oauth2 flow with the scope https://www.googleapis.com/auth/analytics.readonly.
Get your refresh token from Google here (only valid for 7 days, for a permanant refresh token, you need to create your own project on the google cloud console and click publish on the oauth)