The NBA app is available on Xbox One.
Access to NBA League Pass subscriptions on Xbox One is supported for the following countries:
Argentina, Brazil, Canada, Chile, Colombia, Mexico, United States
Hong Kong, India, South Korea, Singapore, Taiwan
Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Poland, Portugal, Russia, Slovakia, Spain, Sweden, Switzerland, Turkey, United Kingdom
Israel, Saudi Arabia, United Arab Emirates
Australia, New Zealand