How to use merge fields with Zapier and Code Email
When you trigger a Code Email from Zapier, you can optionally add merge tags to include additional data inside your Code Email. To do this, you specify a key and the value. This key will then be available inside the Code Email using the merge_fields tag. You can add multiple merge fields.
In the example below, we're adding a merge field named "name" with the name from the subscriber:
We can then add the tag {{ merge_fields.name }} in our Code Email to include this value: