Connect Replit to Qanary

Time: ~10 minutes. You need: a Qanary program (its slug), your billing provider already connected in Qanary onboarding, and edit access to the Replit app’s code.

1 · Paste the tracking snippet

<script src="https://app.qanary.cloud/qanary.js" data-qanary="YOUR_PROGRAM_SLUG" async></script>

Open your app’s entry file — index.html for a static or client-rendered app, or the root layout/template for a framework — and paste the tag into <head>. Or ask Replit’s Agent: “add this script tag to the head of my entry page.”

The snippet sets the first-party attribution cookie when a visitor lands with ?via=AFFILIATE_CODE (the link format your affiliates already share) and records the touchpoint.

2 · Carry the referral into checkout

Wherever your server code calls Stripe Checkout, read Qanary.checkoutStamp() client-side and send stamp.ref into client_reference_id.

3 · Verify

Open your deployed app with ?via=<a promoter code> in a private window.
Run a test-mode checkout.
In Qanary: the conversion appears attributed to that promoter — or ask your coding agent to run the MCP diagnose_attribution tool, which walks visit → identify → webhook → attribution → ledger and tells you exactly where anything is off.
Optional: add a webhook endpoint (Webhooks page) and press Send test event to verify your automation receiver too.

Verification checklist (fill in before publishing)

Snippet loads on the deployed app (not just the dev preview)
?via= visit recorded (check_events shows the touchpoint)
Test checkout attributes to the right promoter
Recorded by: ______ / date: ______