On Kik, hero card is supported like this.

So it is possible for this library to support hero card like this.

The question is, do you guys have this feature? Cuz you guys only mentioned this, which isn't really detailed:
It can probably send whole set of different messages Viber supports (Text, Url, Contact, Picture, Video, Location, Sticker, File)
On Kik, hero card is supported like this.

So it is possible for this library to support hero card like this.

The question is, do you guys have this feature? Cuz you guys only mentioned this, which isn't really detailed: