Mailboxes and messages
Why has my message not arrived?
Check the address and domain, wait for the sending service to finish delivery, and refresh the inbox. Some third-party services delay or reject temporary email addresses.
Can I keep a mailbox permanently?
Mailboxes are intended for temporary verification and testing. Do not use one as the only recovery address for an important account.
What happens after deleting a mailbox?
It can no longer be used as a sender. Finish workflows that depend on the address before deleting it.
Can I send email?
Yes, when your plan supports outbound mail and you use an active mailbox you own. The Hobby plan cannot send mail.