Custom headers in e-mail

Hello. We want to send Mautic e-mails through a SMTP relay service that requires messages to have the custom SMTP header X-Strrelay with a certain value. We haven’t found this in the e-mail settings. Are we missing something, or this cannot be done without creating a plugin?



Thanks in advance.

Hello. We want to send Mautic e-mails through a SMTP relay service that requires messages to have the custom SMTP header X-Strrelay with a certain value. We haven’t found this in the e-mail settings. Are we missing something, or this cannot be done without creating a plugin?

Thanks in advance.

after 3 years im reading this thread , im looking for same solution any idea
much appreciated

Mautic can do anything.

You’ll find this here:

Channel -> Email -> Advanced tab -> Click on the orange Add value button

Good luck
Joey

Hello,

how can we do to set customs header programmatically from code in mautic 3.3.3 ?
I want to automatically define headers when creating a new email to a segment.

Thanks,