Although not all Google APIs are supported on Android Things, there is a good amount that are, and they provide very interesting functionalities. The Google APIs that are currently supported on Android Things are as follows:

• Awareness
• Cast
• Google Analytics for Firebase
• Firebase Authentication (does not include the open source FirebaseUI Auth component)
• Firebase Cloud Messaging (FCM)
• Firebase Crash Reporting
• Firebase Realtime Database
• Firebase Remote Config
• Firebase Storage
• Fit
• Instance ID
• Location
• Maps
• Nearby Connections
• Nearby Messages (does not include modes that require the user content dialog)
• Places
• Mobile Vision
• SafetyNet