Add MailAdx open-time ads to your Mailmodo newsletters
Mailmodo supports custom HTML in email templates. Add MailAdx's ad tag to your Mailmodo campaigns with the subscriber email hash merge tag for open-time ad decisioning.
Why add MailAdx to Mailmodo?
How to integrate MailAdx with Mailmodo
- 1
Create your MailAdx publisher account
Sign up for a free MailAdx account. Create your first ad placement in the Publisher Portal.
- 2
Access Mailmodo's HTML block
In Mailmodo's template editor, add a custom HTML block where you want the ad to appear.
- 3
Add the email hash merge tag
Mailmodo uses mustache-style merge tags for contact properties. Store the SHA-256 email hash as a contact attribute and reference it in the HTML block.
- 4
Paste the MailAdx ad tag and test
Paste the ad tag with your merge tag substituted, send a test, and verify the impression in your Publisher Portal.
<!-- MailAdx ad tag — decision runs at open time -->
<a href="https://mailadx.com/api/v1/serving/click?pub=YOUR_PUB&pk=header&eh={{EMAIL_SHA256}}"
target="_blank">
<img src="https://mailadx.com/api/v1/serving/display?pub=YOUR_PUB&pk=header&eh={{EMAIL_SHA256}}&w=600&h=100"
width="600" height="100" alt="" />
</a>
<!-- Replace {{EMAIL_SHA256}} with your ESP's email hash merge tag -->Mailmodo + MailAdx: common questions
Does MailAdx work with Mailmodo's AMP email format?
MailAdx serves ads via standard HTML image requests — the open-time serving works in both standard HTML emails and AMP-compatible email clients that support image rendering.
Related resources
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