Detect Filestack

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

• Script sources
• Inline scripts

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

• .filestackapi.com

Establishes

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

Does not establish

A sitewide install of Filestack, an active vendor contract, exclusive use, or that Filestack 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 Filestack signals.
2. 2. PluginView reads only public responses (script sources, inline scripts) and scores them against the Filestack signature set (2 rules).
3. 3. Review the confidence score and text explanation for Filestack on the results page.

Can PluginView detect Filestack without logging in?

Yes. PluginView only reads publicly accessible responses when checking for Filestack — typically script sources, inline scripts. It does not bypass authentication or paywalls.

What category is Filestack?

Filestack is classified under CDN in the PluginView directory.

How many fingerprint rules cover Filestack?

This reference currently tracks 2 fingerprint rules across script sources, inline scripts. Individual rule bodies are proprietary and are not published.

What public signals suggest a site uses Filestack?

Illustrative public indicators for Filestack include .filestackapi.com. A live scan may match additional proprietary rules beyond these examples.