Detect AppsFlyer Web SDK

Establishes

The listed vendor-controlled browser component was present and active on the scanned page at scan time.

Does not establish

It does not prove a sitewide installation, current commercial contract, backend-only use, exclusive use, or production transaction volume.

Observe a live browser request, loaded script, or iframe to the listed unique vendor endpoint. Source-text-only matches do not qualify.

Best pages to check: All pages; trigger event

1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest AppsFlyer Web SDK signals (prefer: All pages; trigger event).
2. 2. PluginView reads only public responses and scores them against proprietary AppsFlyer Web SDK fingerprints. Rule bodies and identifiers are not published.
3. 3. Review the confidence score and text explanation for AppsFlyer Web SDK on the results page.

Can PluginView detect AppsFlyer Web SDK without logging in?

Yes. PluginView only reads publicly accessible responses when checking for AppsFlyer Web SDK. It does not bypass authentication or paywalls.

What category is AppsFlyer Web SDK?

AppsFlyer Web SDK is classified under Advertising, Attribution & Visitor Identification in the PluginView directory.

Does PluginView publish AppsFlyer Web SDK fingerprint rules?

No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.

Which pages are best for detecting AppsFlyer Web SDK?

For AppsFlyer Web SDK, start with: All pages; trigger event.