Custom GTM Variable Template for generating unique event IDs for Meta CAPI and GA4 deduplication. Built by Up Blue (upblue.pl).
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Updated
Mar 26, 2026 - Smarty
Custom GTM Variable Template for generating unique event IDs for Meta CAPI and GA4 deduplication. Built by Up Blue (upblue.pl).
Server-side Google Tag Manager tag that sends event data from GA4/Web clients to the Meta (Facebook) Conversions API. Supports automatic GA4 event mapping, user data matching, and event deduplication. Built by Up Blue (upblue.pl).
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