Making your server public (Adding token)
To make a Factorio server public you will need to set a username and an authentication token, this will then allow your server to be displayed in the public server list in game. The guide below will guide you through getting an authentication token and setting your server up to use the token.
Getting your authentication token
There are 2 ways of getting an authentication token, you can either login to https://factorio.com/ or go to
%appdata%\Factorio\player-data.json. We will go over both methods in this guide.
1. Go to https://factorio.com and click on login or sing up in the top right then login with your username and password or sing up for an account.
2. In the top right of the page after logging in you will see your username, if you click on it it will take you to your profile