I have never seen a text notification for transactions. But there is an email option. From your online dashboard go to:
Account & Settings
Account
Email Notifications
Scroll down to Transactional Emails and check the ones you want.
If you want to suggest text notifications, go here and submit a request — https://www.sellercommunity.com/t5/Feature-Requests/ct-p/Beta-Feature-Requests
Of course it might exist. If so, someone else will chime in, I’m sure!
Regards,
