Would be great to integrate via SMTP credentials or API Key, in order to be able to retain control over 'mailed by' as well as 'signed by', as well as IP reputation and unsubscribes. With Sendgrid ideally! I think you're sending with Sendgrid and Threads.io already?
Would be great to integrate via SMTP credentials or API Key, in order to be able to retain control over 'mailed by' as well as 'signed by', as well as IP reputation and unsubscribes. With Sendgrid ideally! I think you're sending with Sendgrid and Threads.io already?
Thanks guys.