Why can't I just do this myself?

You can — if you have 80–120 hours to learn server-side GTM, debug iOS dedup edge cases, and stress-test EMQ across every conversion event. We do it in 7–10 days because we've done it 300+ times.

What if it doesn't work?

Two protections: (1) 95% tracking accuracy guarantee — we keep working free until your Meta Match Quality hits 8+. (2) You own the entire stack — server, container, runbook — on your accounts from day one.

Will Apple / Google break this in the future?

1st-party server-side tracking is what survives Apple, Mozilla, and Chrome cookie deprecation. The CAPI / Events API endpoints we use are how Meta, Google, and TikTok publicly committed to keeping the channel open.

Systeme.ioFor Systeme.io users (lean funnel builders)

Get your Systeme.io tracking to 95%+ accuracy guaranteed in writing.

Systeme.io powers tens of thousands of solopreneur funnels — courses, memberships, digital products, lead-gen. The default tracking covers Pixel + GA, period. No CAPI. No iOS recovery. No cross-domain dedup. iOS + ad-blocker users vanish on every funnel hop. We rebuild Systeme.io tracking server-side with order-webhook → CAPI pipeline so your funnel ROAS finally matches your Stripe revenue.

Get my free conversion tracking audit See what we check

Free30 minutesNo obligation

By Ariful IslamHow Systeme.io works ↓

Systeme.io · what breaks

Systeme.io tracking gaps

01
Default Pixel = browser-only
iOS gap kills funnel ROAS
02
Cross-domain checkout
Funnel domain → systeme.io checkout = click_id loss
03
Course + membership renewals invisible
Recurring revenue never reaches Meta/Google
04
Email-automation events missed
Email-triggered upsells fire as page views, not conversions

Systeme.io · the fix

Outcomes — Systeme.io

Webhook-driven server CAPI
100% capture
Cross-domain dedup
Click_id forwarded everywhere
Renewal events fire
Smart Bidding optimizes for LTV
Email-funnel events
Email upsells fire as proper Purchase events

Systeme.io · architecture

How a Systeme.io order should reach the ad platforms

Systeme.io bundles funnels, email and payments, which means the outcome data is in the same place as the lead — and is usually going unused.

1
Click identifiers captured at first touch
Click IDs are captured on the funnel entry page at landing and stored in a first-party cookie, then carried through every funnel step.
2
The browser sends the fast, fragile copy
Funnel pages fire browsing and checkout-start events through the custom code area. The checkout is hosted.
3
The order itself is the source of truth
The Systeme.io order and any subsequent subscription payments are the truth.
4
A server container sends the authoritative event
A webhook posts orders and subsequent payments to a GTM server container on your own subdomain, keyed on the order ID.
5
Customer identity raises match quality
The order carries buyer email and name, hashed server-side.

Systeme.io · events

The event set we build on Systeme.io, and where each one comes from

As with any funnel platform, upsells are separate transactions and must not be collapsed into the front-end sale.

Event	Fires when, on Systeme.io	Key parameters	Sent from
view_item	A funnel offer page renders	item_id, value, currency, event_id	Browser + server, deduped
begin_checkout	The order form step loads	value, currency, num_items, event_id	Browser + server, deduped
purchase	The front-end payment succeeds	order_id, value, currency, items[], hashed email/phone/name/address, event_id	Server authoritative
subscription_started	An upsell or recurring offer payment succeeds	order_id, value, currency, plan, event_id	Server authoritative
refund	A refund is issued	order_id, value, currency	Server only

Systeme.io · normal or broken

Systeme.io specifics

The all-in-one nature is an advantage that most accounts are not using.

Normal, not a fault

Several transactions per customer
Front-end and upsell are separate sales, each needing its own transaction ID.
Free funnel steps having high volume
Expected funnel shape.
Ad platforms report more conversions than you have orders
Meta credits a 7-day click and 1-day view; Google credits on click date. Two platforms can each claim the same sale. Compare each one to your order records separately and never add them together.
Recent days always look worse than they finish
Conversions are credited back to the date of the click, so yesterday's return on ad spend is understated and will keep improving for several days. This is attribution working, not data arriving late.

Actually broken

Only the front-end offer tracked
Average order value understated by the whole back end.
Free opt-ins counted as purchases
Bidding optimizes toward people who take the free thing.
Click IDs lost between funnel steps
Attribution destroyed partway through the funnel.

Systeme.io · prove

How we prove the Systeme.io build is correct

The tag firing proves the tag fires. These prove the numbers are right.

Source of truth

Systeme.io order records

Every funnel step's purchase confirmed tracked with a distinct transaction ID.
Free opt-ins confirmed separated from paid conversions.
Revenue reconciled against Systeme.io records for a closed week.
Purchase count within a few percent of systeme.io order records for a fully closed week, matched on order ID rather than on totals.
No order ID appearing twice in any platform's event log.
Deduplication confirmed at every destination that supports it.
Test and staff orders excluded, with the exclusion confirmed active rather than merely configured.
The same reconciliation repeated 30 days later, because a setup that works once and then drifts is the harder failure to catch.

Systeme.io · free audit

What we check in the free audit

Default Pixel = browser-only
Cross-domain checkout
Course + membership renewals invisible
Email-automation events missed

Checked against

Systeme.io order records

Get my free conversion tracking audit

Free30 minutesNo obligation

Systeme.io · when not to buy

When a Systeme.io rebuild is not what you need

We would rather say this now than three weeks into an engagement.

You run one simple funnel at low spend.
All your sales come from an existing list.
You are testing an offer rather than scaling one.

Systeme.io · what we deliver

Deliverables — Systeme.io

Systeme.io webhook integration
1st-party server-side GTM
Meta CAPI · Google EC · TikTok
Server-side
Cross-domain click_id forwarding
All hops
Notion runbook + 30-day support
Replicable

Written guarantee

95%+ tracking accuracy

Measured against Systeme.io order records. Miss it and we keep working at no cost.

Get my free conversion tracking audit

Pricing

Pick the package that fits your ad spend

Browser-side starter

$400One-time fee · lifetime ownership

Foundation pixel install for your Systeme.io store. Honest disclosure: this is a starting point only. If you spend $1K+/month on paid media you should be on the 1st-party server-side tier — rather than quote you a recovery percentage, we'll show you how to measure your own gap: compare what the platforms reported against the orders in your backend for the same week. That ratio is the entire argument, and it's yours to check — see trackingconsulting.com/measurement-accuracy-methodology.

One-time fee · zero monthly · zero SaaS lock-in
Systeme.io dataLayer (clean spec)
GA4 e-commerce events
Meta Pixel · Google Ads tag
TikTok Pixel · Microsoft UET
Consent Mode v2 banner integration
QA test orders + 7-day support
No CAPI · no iOS recovery

Lock in the one-time price

1st-party server-side

Recommended

$800One-time fee · most popular

The done-for-you package every Systeme.io store running paid ads should start with. We build the entire 1st-party server-side stack on your subdomain — Meta, Google, TikTok, Microsoft, LinkedIn all fed from the server. Recovers the conversions iOS, Safari ITP, ad blockers and cookie deprecation hide today. You don't lift a finger. Built in 2–4 days · accurate data in 7 days.

One-time fee · save vs SaaS subscriptions over 5 years
Fully recovered + built in 2–4 days · accurate data in 7 days
Everything in browser-side starter
1st-party server-side GTM (your subdomain)
Meta CAPI · full advanced matching · 8+ EMQ
Google Enhanced Conversions (Web + Leads)
TikTok Events API · Microsoft UET server
Deterministic browser ↔ server deduplication
Live EMQ verification + screenshots
Notion runbook + 30-day support · zero recurring

Lock in the one-time price

Full 1st-party stack

$1,800One-time fee · lifetime ownership

Every paid-media channel running 1st-party server-side, end-to-end. For Systeme.io brands spending $30K+/month who can no longer afford attribution leaks. Pay once. Own everything. Includes Pinterest + Snap + Reddit + LinkedIn CAPI, Klaviyo identity stitching, BigQuery + Looker Studio.

One-time fee · save 6-figure SaaS subscriptions over 5 years
Everything in 1st-party server-side tier
Pinterest · Snapchat · Reddit · LinkedIn · X CAPIs
Klaviyo identity stitching (if used)
BigQuery export (server logs + GA4)
Looker Studio attribution dashboard (branded)
Multi-region / multi-currency / EU residency
GDPR-audit-ready Consent Mode v2 wiring
60-day support · optional retainer · no lock-in

Lock in the one-time price

FAQ

Systeme.io questions, answered

Both — webhook access is available across plans.

Free · 30 min

Free Systeme.io tracking audit

Book a free Systeme.io audit

Free30 minutesNo obligation

Get your Systeme.io tracking to 95%+ accuracy guaranteed in writing.

Systeme.io tracking gaps

Default Pixel = browser-only

Cross-domain checkout

Course + membership renewals invisible

Email-automation events missed

Outcomes — Systeme.io

Webhook-driven server CAPI

Cross-domain dedup

Renewal events fire

Email-funnel events

How a Systeme.io order should reach the ad platforms

Click identifiers captured at first touch

The browser sends the fast, fragile copy

The order itself is the source of truth

A server container sends the authoritative event

Customer identity raises match quality

The event set we build on Systeme.io, and where each one comes from

Systeme.io specifics

How we prove the Systeme.io build is correct

What we check in the free audit

When a Systeme.io rebuild is not what you need

Deliverables — Systeme.io

Systeme.io webhook integration

Meta CAPI · Google EC · TikTok

Cross-domain click_id forwarding

Notion runbook + 30-day support

Pick the package that fits your ad spend

Browser-side starter

1st-party server-side

Full 1st-party stack

Systeme.io questions, answered

Free plan / paid plan?−

More on Systeme.io

Free Systeme.io tracking audit