I have Messenger Bot and want to do this action.
- User click Button Template(URL) .
- Messenger opens new tab
- On Web app header display header with fullname, display Picture
All these data are public data ex: user fullname, picture url to display. I know can use Graph API with USER_ID,
BUT In Messenger Bot can get only SCOPE_ID, so it caot be used in graph api.
Any way to achieve like this
and No login required.
