3 ms·
If a user adds your app, you can send them a notification within Facebook.
by sanj 18y ago
If a user adds your app, you can send them a notification within Facebook.
- jfarmer 18y agoBut you don't actually have the email address, and Facebook decides what to send or not to send. Once your app is gone it's just too late. Basically Facebook is a prison guard and an app has access to email the same way a prisoner has access to letters.