How to install e3

Akeneo e3 is a command line tool written in PHP.

1. Install PHP

So firstly, your need to install PHP from version 7.4 and higher.

macOS: the recommended way to install php is homebrew
Windows: download an official windows release or use chocolatey as a package manager
Linux: you know how to do it ;)

Now you have PHP and the tool and can run it.

Run this command to see the list of available commands:

php akeneo-e3.phar -h