I know you can add metadata through the API, but I cannot find documentation on how to add meta data via web plugins, I’d like to add a “session_id” to the group of objects I create via a single button and I need a way to group them up for future use.
Best answer by Falk Kühnel
It is quite simple, just add the metadata, when you create the widgets.
const APP_ID = '123456789'; // your app id
url: URL_ROOT + "cards/" + cardName + ".jpg",