Friday, September 19, 2025

Release Notes: Meta Conversion API Sync

Vincent Gaemers

We're happy to announce our most comprehensive Meta Ads integration yet, combining server-side tracking with powerful audience synchronization capabilities.

What's New

Server-Side Event Tracking (CAPI)

  • Direct integration with Meta's Conversion API for improved attribution accuracy

  • Bypass iOS 14.5+ tracking limitations and ad blockers

  • Enhanced data quality through first-party server-side events

  • Automatic deduplication between browser and server events

Audience List Synchronization

  • Sync of custom audiences between Spectacle and Meta

  • Lookalike audience creation based on high-value customer segments

  • Real-time audience updates as customers progress through your funnel

  • Advanced segmentation based on attribution data and customer lifetime value

How It Works

  • Connect Your Account : Navigate to your workspace settings and click "Connect" on the Meta Ads integration

  • Authorize Access : Complete OAuth flow with your Meta Business Manager

  • Configure Events & Audiences : Map conversion events and select audience sync preferences

  • Start Optimizing : Server-side events and audience syncs begin immediately

Enhanced Attribution & Targeting

With our complete Meta integration, you'll see:

  • Improved Match Rates : Higher attribution accuracy through first-party data

  • Complete Funnel Visibility : Track users from ad click to revenue conversion

  • Smart Audience Creation : Automatically sync high-converting customer segments

  • Cross-Device Attribution : Better understanding of multi-device customer journeys

  • Real-Time Optimization : Feed high-quality conversion data and audiences back to Meta

Getting Started

The Conversion API sync is automatically available for all Meta Ads integrations. Simply reconnect your Meta account through workspace settings to enable server-side tracking.

Need help? Check out our Meta CAPI setup guide or contact support.

This release improves attribution accuracy by an average of 23% for iOS traffic and 15% overall, based on early beta testing.