Can PluginView detect Facebook Pay without logging in?

Yes. PluginView only reads publicly accessible responses when checking for Facebook Pay — typically dom selectors. It does not bypass authentication or paywalls.

What category is Facebook Pay?

Facebook Pay is classified under Payment processors in the PluginView directory.

How many fingerprint rules cover Facebook Pay?

This reference currently tracks 1 fingerprint rule across dom selectors. Individual rule bodies are proprietary and are not published.

Detect Facebook Pay

Payment processors

Facebook pay is a payment solution which can be used on any site or app outside Facebook ecosystem.

Detection looks at dom selectors across 1 fingerprint rules among the site's public responses.

Websites using Facebook Pay

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Signal classes

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

DOM selectors

What a detection means

Establishes: One or more public signals on the scanned page matched a known Facebook Pay signature (1 rules) at the time of the scan.
Does not establish: A sitewide install of Facebook Pay, an active vendor contract, exclusive use, or that Facebook Pay is still in place today.

How to check a site for Facebook Pay

1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Facebook Pay signals.
2. PluginView reads only public responses (dom selectors) and scores them against the Facebook Pay signature set (1 rules).
3. Review the confidence score and text explanation for Facebook Pay on the results page.

FAQ: detecting Facebook Pay

Can PluginView detect Facebook Pay without logging in?: Yes. PluginView only reads publicly accessible responses when checking for Facebook Pay — typically dom selectors. It does not bypass authentication or paywalls.
What category is Facebook Pay?: Facebook Pay is classified under Payment processors in the PluginView directory.
How many fingerprint rules cover Facebook Pay?: This reference currently tracks 1 fingerprint rule across dom selectors. Individual rule bodies are proprietary and are not published.