Can PluginView detect Adyen Web without logging in?

Yes. PluginView only reads publicly accessible responses when checking for Adyen Web — typically vendor endpoints. It does not bypass authentication or paywalls.

What category is Adyen Web?

Adyen Web is classified under Payments & Billing in the PluginView directory.

How many fingerprint rules cover Adyen Web?

This reference currently tracks 2 fingerprint rules across vendor endpoints. Individual rule bodies are proprietary and are not published.

What public signals suggest a site uses Adyen Web?

Illustrative public indicators for Adyen Web include checkoutshopper-live.adyen.com; checkoutshopper-test.adyen.com. A live scan may match additional proprietary rules beyond these examples.

Which pages are best for detecting Adyen Web?

For Adyen Web, start with: Checkout and payment-method selection.

Detect Adyen Web

Payments & Billing

PluginView detects Adyen Web, a Payments & Billing, by evaluating vendor endpoints on publicly reachable pages. Illustrative public indicators associated with Adyen Web include checkoutshopper-live.adyen.com, checkoutshopper-test.adyen.com. The listed vendor-controlled browser component was present and active on the scanned page at scan time. Full fingerprint rules remain proprietary; this page summarizes the signal classes and example indicators used for identification.

Detection looks at vendor endpoints across 2 fingerprint rules among the site's public responses.

Websites using Adyen Web

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Signal classes

PluginView evaluates public page signals in these classes when identifying Adyen Web. Individual fingerprint rule bodies are proprietary and are not published.

Vendor endpoints

Example public indicators for Adyen Web

Illustrative indicators derived from public catalog metadata for Adyen Web. A live scan may match additional proprietary rules beyond these examples.

checkoutshopper-live.adyen.com
checkoutshopper-test.adyen.com

What a detection means

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.

Minimum proof rule

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: Checkout and payment-method selection

How to check a site for Adyen Web

1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Adyen Web signals (prefer: Checkout and payment-method selection).
2. PluginView reads only public responses (vendor endpoints) and scores them against the Adyen Web signature set (2 rules).
3. Review the confidence score and text explanation for Adyen Web on the results page.

FAQ: detecting Adyen Web

Can PluginView detect Adyen Web without logging in?: Yes. PluginView only reads publicly accessible responses when checking for Adyen Web — typically vendor endpoints. It does not bypass authentication or paywalls.
What category is Adyen Web?: Adyen Web is classified under Payments & Billing in the PluginView directory.
How many fingerprint rules cover Adyen Web?: This reference currently tracks 2 fingerprint rules across vendor endpoints. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Adyen Web?: Illustrative public indicators for Adyen Web include checkoutshopper-live.adyen.com; checkoutshopper-test.adyen.com. A live scan may match additional proprietary rules beyond these examples.
Which pages are best for detecting Adyen Web?: For Adyen Web, start with: Checkout and payment-method selection.