@leanro I haven’t tested it in ages and indeed it seems it has broken. The API the module used has removed support for getting stats from a certain player. Instead it points to the official API: https://developer.brawlstars.com/
That API can more or less do the same, but there is one caveat: you have to enter your public IP address when creating an API key. And since that changes for most people, it is not ideal. Maybe there is another API that can be used… I haven’t searched for it.
Anyway, I will not spend time on the module since I don’t use it anymore. But you are more than welcome to look into it. There are two options I can think of. 1) find another API or 2) use the official API with the problem that it breaks when your IP address changes.