Detect Paddle

Payment processors

Paddle is a billing and payment gateway for B2B SaaS companies.

Detection looks at script sources, javascript globals across 3 fingerprint rules among the site's public responses.

01

Websites using Paddle

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02

Signal classes

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

  • Script sources
  • JavaScript globals
03

Example public indicators for Paddle

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

  • cdn.paddle.com/paddle/paddle.js
  • Paddle.Checkout
  • PaddleScriptLocation
04

What a detection means

Establishes
One or more public signals on the scanned page matched a known Paddle signature (3 rules) at the time of the scan.
Does not establish
A sitewide install of Paddle, an active vendor contract, exclusive use, or that Paddle is still in place today.
05

How to check a site for Paddle

  1. 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Paddle signals.
  2. 2. PluginView reads only public responses (script sources, javascript globals) and scores them against the Paddle signature set (3 rules).
  3. 3. Review the confidence score and text explanation for Paddle on the results page.
06

FAQ: detecting Paddle

Can PluginView detect Paddle without logging in?
Yes. PluginView only reads publicly accessible responses when checking for Paddle — typically script sources, javascript globals. It does not bypass authentication or paywalls.
What category is Paddle?
Paddle is classified under Payment processors in the PluginView directory.
How many fingerprint rules cover Paddle?
This reference currently tracks 3 fingerprint rules across script sources, javascript globals. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses Paddle?
Illustrative public indicators for Paddle include cdn.paddle.com/paddle/paddle.js; Paddle.Checkout; PaddleScriptLocation. A live scan may match additional proprietary rules beyond these examples.

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