code
(string, required): The universal identifier of the application to be launched. Example: netflix
, primevideo
, youtube
, etc. You can find these codes in the Partner Portal under the Resources -> App Control section.query
(string, optional): A deeplink or query string unique to each app, passed to the application upon launching. This can be used to navigate to specific content within the app.query
. The promise resolves successfully.code
(string): A machine-readable error code indicating the type of error.message
(string): A human-readable message providing more details about the error.APP_NOT_FOUND
: The application specified by code
does not exist.