setup - YoYoGames/GMEXT-Twitch GitHub Wiki
Setting up the Twitch Extension
This page contains details on setting up the Twitch Extension.
Registering Your App
To get started you first need to register your app with Twitch. See Registering Your App.
Make sure to note down the Client ID and Client Secret and keep them in a secure place.
Required Extensions
Android and iOS require the GMEXT-WebView extension.
Extension Options
In the Extension Options, enter the Client ID and Client Secret as well as the Chat OAuth.
You can optionally change the Token Refresh Rate, which determines after how many seconds to refresh the access token. The minimum value is 10 seconds.