How to Set the GSL Token on Your Insurgency: Sandstorm Server
The GSL Token (Game Server Login Token) is required for your server to appear in the server list.
Generate the token
Open the Steam Game Server page
Open https://steamcommunity.com/dev/managegameservers and sign in with your Steam account.Create a token
Create a new token with the App ID 581320 (Insurgency: Sandstorm) and copy it.
Set the token
Open dashboard
Open the dashboard of your server.Open settings
Navigate to the Settings.Enter the token
Paste the token into the GSL Token field and save the setting.Restart the server
Restart your server for the change to take effect.
Note
A Game Stats Token is also required for your server to appear in the server list.