We are currently working on an Alexa skill that should send cards for certain intent responses. In particular, we would like to know whether Alexa supports some form of cross-device interaction or not, and if the following scenario is feasible:
- A user, which owns multiple Alexa-enabled devices (such as the echo dot), as well as a smartphone with the Alexa companion app, starts an interaction with the echo dot
- Alexa processes the user request and returns a proper intent response, along with a card
- The echo dot returns the corresponding voice response, without showing any card (since it does not have a screen); at the same time, the card is displayed on the the user's smartphone
We have already contacted the Amazon Alexa technical support for this issue, although without receiving a clear answer on the matter.
Thanks in advance for your support.
