SMTP stands for Simple Mail Transfer Protocol. It is the mechanism by which an email client program sends emails to an outgoing mail server for delivery to the intended email address.
ClickSend provides a SMTP server which allows you to deliver emails quickly and easily to your customers.
High delivery rates means that your emails reach the recipient as quick as possible.
Scale to any size instantly with the global ClickSend delivery network.
View and track the delivery success of each email individually.
Access the ClickSend platform 24/7 thanks to our 100% uptime SLA guarantee. You can rely on us.