Meta Conversions API setup for SamCart
One Meta event per charge, keyed on SamCart's order identifier. Funnels that fire Purchase per page produce several conversions for one customer.
Free30 minutesNo obligation
SamCart + Meta CAPI · what breaks
What goes wrong on SamCart
- 01
One order, several charges
Front-end product plus one-click upsells, each a separate payment.
- 02
Declined upsells still load a page
So a page-bound tag counts a refusal as a sale.
- 03
Hosted checkout limits instrumentation
You work with SamCart's fields, not your own code.
- 04
Subscriptions renewing invisibly
No browser on a recurring charge.
SamCart + Meta CAPI · the fix
What changes — SamCart + Meta CAPI
One event per charge
Front end, upsell, subscription renewal.
Declines counting nothing
Because the event follows the payment.
Renewals visible
From the webhook.
SamCart + Meta CAPI · architecture
How Meta tracking behaves on SamCart
One event per charge, keyed on the order.
- 1
Order or charge ID as event_id
Unique per payment.
- 2
Purchase per charge
Front end and upsells separately.
- 3
Nothing bound to page views
The change that fixes most SamCart Meta data.
- 4
fbclid captured before checkout
Into SamCart's custom fields where available.
- 5
Refunds reversed
From the webhook.
SamCart + Meta CAPI · diagnose
Where SamCart tracking breaks, in diagnostic order
Each check rules out a class of cause, so by the last one there is usually a single explanation standing.
- 01
Compare charges to platform purchases
Charges, not orders.
- 02
Map every funnel branch
Front end, upsell, decline.
- 03
Walk each branch with a real transaction
Including the decline.
- 04
Check which pages have purchase code
Usually more than one.
- 05
Confirm which webhooks are subscribed
Renewals are often missing.
SamCart + Meta CAPI · prove
The QA evidence — SamCart + Meta CAPI
Run on SamCart specifically, on a live conversion rather than in preview mode.
Source of truth
your SamCart order and payment records
- One event per charge confirmed across every branch.
- No order or charge ID appearing twice.
- Decline path walked with a real transaction.
- Charge count reconciled against SamCart for a closed week.
- A real refund tested and confirmed reversing.
- Reconciled over a fully closed window, matched per record rather than on totals.
- Re-checked 30 days later, and after any platform update.
SamCart + Meta CAPI · free audit
What we check in the free audit
- Compare charges to platform purchases
- Map every funnel branch
- Walk each branch with a real transaction
- Check which pages have purchase code
- Confirm which webhooks are subscribed
Checked against
your SamCart order and payment records
Free30 minutesNo obligation
SamCart + Meta CAPI · when not to buy
When you don't need this on SamCart
Worth reading before you buy anything, from us or anyone.
- If you sell a single product with no upsells and no subscriptions, one charge equals one order and the complexity here doesn't apply.
- Removing the purchase tag from upsell pages is a five-minute change that fixes most of it. Do that first.
- If your charges and platform purchases already reconcile, nothing here needs buying.
- The decline-path test is free and finds the most embarrassing bug in this category. Run it yourself.
SamCart + Meta CAPI · what we deliver
What gets built for Meta on SamCart
A shared event ID on both paths
The SamCart order or charge identifier, unique per payment and present on the webhook.
Standard event names, exactly cased
Meta matches on name and ID together, so a case difference alone produces two events.
Customer data normalized then hashed
Lowercase and trimmed email, phone in E.164. This is where nearly every low match quality score comes from.
fbc and fbp forwarded from the browser
fbc only exists if fbclid was captured on landing — a very common gap.
Written guarantee
95%+ tracking accuracy
Measured against your SamCart order and payment records. Miss it and we keep working at no cost.
Pricing
Pick the package that fits your ad spend
Browser-side starter
$400One-time fee · lifetime ownership
Repairs and verifies the browser-side setup you already have, on a live conversion. Honest about its ceiling on this platform.
- Root cause fixed, not worked around
- Verified on a live conversion
- Reconciled against your own records
- Written handover
1st-party server-side
Recommended$800One-time fee · most popular
Money events sent from your own records through a first-party container on your subdomain, so the browser can no longer lose them.
- First-party server container on your own subdomain
- Money events from your records, not the browser
- Deduplicated on a shared event ID at every destination
- First-party cookies beyond Safari's 7-day cap
- 95%+ accuracy and 8+ Meta EMQ, guaranteed in writing
Full 1st-party stack
$1,800One-time fee · lifetime ownership
Every paid channel server-side plus the offline loop, with monitoring so the next break surfaces in days.
- Everything in 1st-party server-side
- Pinterest, Snapchat, Reddit and LinkedIn CAPI
- CRM and offline conversion loop
- Refunds and cancellations corrected wherever each platform allows it
- Monitoring on every destination
FAQ
SamCart + Meta CAPI questions, answered
The SamCart order or charge identifier, one per payment.
Page-bound Purchase events across a multi-step funnel. One customer, several page views, several events.
The subscription webhook, referencing the click ID captured before checkout.
Yes, and it's a webhook away.
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