1.1 You can add a Tenjin account in Management > Platforms > Add Platform.
1.2. Choose Monetization and Max.Input Account Name and Report Key.
Please click here to get more information about how to find report key.
1.3 How to find Report Key in Max:
1.3.1. Click to log in Max.
1.3.2. After logging in, please click here to copy the report key, and paste it in XMP.