SMTP & API
Email Click Tracking: How Mailpro Collects SMTP Statistics
Email click tracking works by replacing each link in an email with a unique tracking link. When the recipient clicks,...
Read moreWhere Do I Find the SMTP Authentication Credentials in Mailpro?
To send messages through Mailpro’s SMTP relay you need four pieces of information: server host, port, username and password. They...
Read moreWhat Type of SMTP Server to Choose?
Choosing the right SMTP server is one of the most consequential technical decisions for any business that sends email at...
Read moreWhat Is the Maximum Weight of a Message Sent Through SMTP?
Mailpro’s SMTP relay accepts messages up to 20 MB total, including the email body, headers and all attachments after Base64 encoding...
Read moreWhat’s the difference between SMTP and API?
Both SMTP and a transactional Email API send messages from your application to your customers, but they take different paths...
Read moreWhat Is an SMTP Relay Service and How Does It Work?
An SMTP relay service is a managed outgoing mail server that sends email on behalf of your application, website, CRM...
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