
The Omnisend tag by Stape is designed to simplify server-side event and contact tracking for Omnisend. Instead of relying only on browser scripts, the tag sends data directly from your Google Tag Manager server container to the Omnisend API. This helps improve tracking reliability and ensures customer and conversion data reaches Omnisend more consistently.
The tag supports sending standard and custom events, as well as creating and updating contacts. It can automatically map GA4 event names to Omnisend events or store contact identifiers for future requests.