Specify Locale in Http Headers

Is there a way to specify the Locale in Http Headers? I cannot find anywhere in the documentation.

Would like to do this similar to how I am specifying the namespace in my c# code:
request.Headers.TryAddWithoutValidation("Battlenet-Namespace", $"dynamic-{this.Config.Region}");

Currently I am just appending the following string to the URI, but would rather use headers:

You may be able to leverage the Accept-Language header.

Accept-Language: de-DE
1 Like

Good suggestion, tried it with many variants to test and no luck =/