Detect PubSubJS

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

• JavaScript globals

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

• PubSub
• PubSub.version: .

Establishes

One or more public signals on the scanned page matched a known PubSubJS signature (2 rules) at the time of the scan.

Does not establish

A sitewide install of PubSubJS, an active vendor contract, exclusive use, or that PubSubJS is still in place today.

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

Can PluginView detect PubSubJS without logging in?

Yes. PluginView only reads publicly accessible responses when checking for PubSubJS — typically javascript globals. It does not bypass authentication or paywalls.

What category is PubSubJS?

PubSubJS is classified under JavaScript libraries in the PluginView directory.

How many fingerprint rules cover PubSubJS?

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

What public signals suggest a site uses PubSubJS?

Illustrative public indicators for PubSubJS include PubSub; PubSub.version: .. A live scan may match additional proprietary rules beyond these examples.