Click and browse to the location where you saved the jython-standalone-X.X.X.jar .
The most critical step is choosing the correct file. Burp Suite requires the version of Jython because it bundles the Python interpreter and all necessary standard libraries into a single file. Official Source : Visit the Jython Downloads page .
is a foundational tool for web security testing, but its true power lies in its extensibility. While Burp is written in Java , many of the most useful community-developed extensions—such as Autorize , Active Scan++ , and Param Miner —are written in Python .
To run these Python-based extensions, you must bridge the gap between Java and Python using . This guide explains how to download, install, and configure Jython to unlock the full potential of Burp Suite. 1. Download the Jython Standalone JAR
The button, which was previously greyed out, will now be active. Click Install to add the extension to your suite. Why Jython is Essential for Burp Burp Suite Pro engineering team - PortSwigger