Conversion Data That Survives Every Privacy Update

Browser-based tracking breaks more with every iOS update and privacy change. Server-to-server postback delivers your conversion events directly to your ad platforms at the server level, bypassing cookies, ad blockers, and browser restrictions entirely. Reliable, iOS-compatible, and built for affiliates running serious paid traffic.

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How it Works

S2S Postback Tracking

When a sale is attributed to your affiliate link, Digistore24 sends a server-side signal directly to your nominated tracking endpoint. The signal never passes through the buyer's browser, so it cannot be blocked by ad blockers, stripped by privacy settings, or lost to cookie restrictions. Configure the postback once and every future conversion flows into your ad platform reliably.

Server-to-server, not browser-dependent. Conversion signals travel directly between Digistore24 and your ad platform. Nothing in the buyer's browser can interfere.
iOS-compatible by design. Apple's App Tracking Transparency and Safari privacy changes have broken pixel-based tracking for many affiliates. S2S postback is unaffected.
One-time setup. Configure your postback endpoint once. Every conversion after that is sent automatically, with no ongoing maintenance required from your side.

Main Benefits

Reliable Attribution for Paid Traffic at Scale

When your ad platform sees every conversion, it optimizes for the right outcomes.

01
Restore Full Conversion Visibility
Pixel-based tracking under-reports conversions when browsers block it. S2S postback gives your ad platform the complete data set, so it optimizes against reality rather than a partial picture.
02
Protect Your ROAS Calculations
If your ad platform only sees 60% of your conversions, your reported ROAS is 40% lower than reality. S2S postback closes that gap and gives you numbers you can trust.
03
Scale Paid Campaigns With Confidence
At serious ad spend levels, attribution loss translates directly to wasted budget. Postback tracking eliminates the signal loss that makes high-spend campaigns unpredictable.

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Ready for Tracking That Never Drops a Conversion

Every conversion your campaigns generate should reach your ad platform. S2S postback ensures it does, regardless of what the buyer's browser allows or blocks.