I will setup meta conversion api server side tracking and fix duplicate events
AI Automation Engineer, Agents, Booking to Payment Funnels and AI Ad Engines
About this Gig
Most conversion API problems are not settings problems. They are code problems. The same event fires twice. The browser event and the server event carry different IDs, so Meta counts them as two. Customer data goes up unhashed.
I run Meta Pixel and Conversions API in production on my own booking platform: one 338 line event library called from 64 places in code, SHA-256 hashed customer data, browser and server joined by a shared event ID, mirrored to TikTok and Google Ads.
This gig is for apps where Google Tag Manager's dataLayer does not exist or does not fit. React and Vite front ends, Node and Supabase back ends, multi step booking, quote and signup funnels, custom checkouts.
Basic audits up to 8 events and reports each one's dedup status, missing match parameters, and current Event Match Quality as a measured number. I measure and report EMQ. I never promise to move it. Basic also ships one ready-to-paste event file for your single most important event.
Standard and Premium write the corrected browser and server layer into your codebase and verify it in Events Manager Test Events.
Send a repo or a page URL and I will tell you what is broken before you buy.
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FAQ
Do I need Google Tag Manager or a server container for this?
No. I write the events directly into your application code and call the CAPI endpoint from your server, so there is no tag container in the middle. If your site is a Shopify theme or a WordPress plugin with no custom code, this gig is not the right fit and I will say so before you order.
Will this raise my Event Match Quality?
I will not promise that, and I would question anyone who does. EMQ is a number Meta computes from the parameters you send. I measure it per event, report it, send more valid hashed parameters where missing, and re-measure so you see both readings. The number is Meta's to assign.
My Events Manager says my events are duplicated. Can you fix that?
Yes, that is the core of this gig. Duplicates almost always mean the browser event and the server event do not carry the same event ID. I generate one ID in code, pass it to both sides, and confirm in Test Events that Meta is collapsing them into a single event.
When does the delivery clock start?
Fiverr starts the clock when you submit requirements, so I need working access before you submit. I need partner access to your Meta Business Manager and Events Manager, granted through Meta, plus repo access. If either is pending, message me and hold your submission until both are live.
