How to connect PostMark with Mautic's bounce management

Your software
My Mautic version is: 4.1.1
My PHP version is: 7.4.27
My Database type and version is: 10.3.32-MariaDB

Your problem
Currently, Event webhooks for Mailjet to Mautic are working fine.

But I want to switch to Postmark. Mautic allows sending emails via Postmark.

I want to send bounce and open events to Mautic from Postmark. But I think there is no webhook URL developed yet by Mautic for Postmark.

The support team from Postmark is recommending me to Mautic’s support team to get this developed.

Is there any workaround while this will be supported officially?

Steps I have tried to fix the problem: Tried to use URLs given at Bounce management | Mautic on Postmark but no luck. They just redirect because they are not of Postmark.


I have shared a change to the code I use in production with Mautic 4.4.2 to support Postmark Webhooks with Mautic.