Calling Python From Blueprint

This section focuses on the various ways to call Python in Unreal, covering some of the pitfalls and advantages along the way

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Table of Contents for this Section

Page	Contents
The Execute Python Script Node	How to call Python within a Blueprint Graph
Blueprint Function Libraries	How to create Blueprint Function Libraries using Python
Subsystems (Don't Use)	A warning on a system that does not work

A Warning

It is recommended in almost all cases to refer to the The Execute Python Script Node section when trying to call Python from an asset's Blueprint Graph

The topics covered in Blueprint Function Librariesrequire additional setup and greater environment control to ensure safer use.