Stop guessing which channels convert. DataFast connects your payment data to traffic sources so you can see revenue per campaign, ad, and referral in real time.
5,000 events/month free. No credit card required.
Calculate before you commit
Use your own traffic and revenue to establish a baseline. No account required and the values stay in your browser.
$0
To start tracking
5K
Free events/month
2min
Setup time
1 call
Per completed payment
See how much revenue each traffic source generates. Compare organic, paid, social, and referral channels side by side.
Send one authenticated server-side API call from Stripe, LemonSqueezy, Paddle, or any payment provider.
Compare actual revenue across UTM campaigns, sources, referrals, and landing pages.
Watch revenue come in as it happens. See live conversions, average order value, and revenue trends at a glance.
See which source, campaign, and landing page introduced the visitor who later paid.
Use your order ID as an event ID so webhook retries never count the same payment twice.
DataFast links each visitor session to their traffic source using first-party data. When a payment occurs, we match it to the original session, giving you a clear view of which source drove that revenue.
Any provider that can call an HTTP endpoint after a successful payment works. Create a revenue API key in Site Settings and send the visitor ID, amount, currency, and order ID.
You can send payments for multiple products to one site. Product-level dashboard filters are not available yet.
DataFast focuses the setup and dashboard on one job: joining completed payments to their first recorded source. It uses a cookieless first-party ID for up to 30 days, but blockers and missing checkout IDs can still leave payments unattributed.
Revenue reflects the authenticated payment events you send. Attribution is accurate when the same DataFast visitor ID reaches checkout; blocked visits and missing IDs remain unattributed rather than being guessed.
Not yet. The current dashboard focuses on revenue totals and revenue by source; CSV exports and scheduled reports are not available yet.