Beyond Single-Layer Tracking: Why iGaming Demands Meta CAPI's Dual-Fire Architecture

iOS 14.5's privacy restrictions crippled browser-based tracking, forcing advertisers to embrace server-side solutions like Meta CAPI. By firing events through both client and server simultaneously with built-in deduplication, the dual-fire approach ensures attribution data reaches Meta regardless of ad blockers, network failures, or function cold starts. For iGaming operators managing high-traffic campaigns, this redundant architecture is essential to maintaining EMQ scores and ROAS in an increasingly privacy-conscious ecosystem.