Meta Signals Gateway
The problem
Even with CAPI, event match quality is what decides how well Meta can attribute and optimize — and most setups leave match quality on the table, with low EMQ scores silently capping performance. Poor signal means Meta can't find your best buyers, so your cost per acquisition stays higher than it needs to be and you leave sales on the table every single day.
What it's costing you
Bad tracking doesn't announce itself — it quietly drains budget. Meta and Google optimize against whatever data they receive, so broken or incomplete signal means your ads chase the wrong people, your reported ROAS is fiction, and you scale the losers while starving the winners. For most stores that's a double-digit percentage of ad spend, every month, invisibly.
The fix
Meta's Signals Gateway is the current best-practice signal pipeline: it maximizes event match quality, deduplicates cleanly across browser and server, and keeps data fresh. The result is a higher EMQ score, better attribution, lower cost per acquisition and more conversions from the exact same ad budget — it pays for itself fast.
Buy it on its own, or add it to a store migration at checkout. After payment you'll securely grant access in your customer area — encrypted, engineer-only, auto-deleted after the job.