Join us at Google I/O from May 18 to 20 for discussions, learning, and a first look at our latest developer products. Register now.

Capability

Capabilities the device surface supports at the time of the request.

Enums
UNSPECIFIED Unspecified surface capability.
SPEECH Device can speak to the user via text-to-speech or SSML.
RICH_RESPONSE Device can display rich responses like cards, lists and tables.
LONG_FORM_AUDIO Device can play long form audio media like music and podcasts.
INTERACTIVE_CANVAS Device can display a interactive canvas response.
HOME_STORAGE Device can support saving and fetching home storage.