You can access your Account Integration settings section in Gameball Admin Dashboard through Settings > Integration: Account Integration:
This is your account key which will be used in the integration between your platform and Gameball.
You will have Test API Key and Live API Key, use the test one during your integration and the live one after going live.
Read more about Test/Live Data API Keys
This is your account points transactions key, it will be used in all points transactions APIs.
How to reset your API key?
You can reset your API Key section in Gameball Admin Dashboard through Settings > Integration > Account Integration