Sending cold emails through MailBluster is against the terms of use of MailBluster. You cannot send unsolicited emails to a receiver without prior contact. That is, you are not allowed to send emails to those who are not your subscribers. This is according to the guidelines of AWS. You must have prior contact first and your leads has to be your subscribers. If you send cold emails, then AWS will pause / suspend your AWS account. It might also result in blocking your MailBluster and AWS account forever.
Sending cold emails using MailBluster
Last update: March 18, 2024