Cards are shown in graphical-enabled devices and in the timelines of Alexa app.
In order to add a card to a speech output, just chain the node
Example Alexa Card
In order to create a card programmatically in a upstream Function node:
msg.payload = {
cardType: 'standard',
title: 'Title of the card',
text: 'Some descriptive text here',
smallImage: '<https://placeimg.com/320/240/any>',
largeImage: '<https://placeimg.com/640/480/any>'
};
Available parameters for the msg.payload
| Name | Type | Description |
|---|---|---|
| cardType | string | Type of card. One of: simple, standard, linkAccount, askForPermissionsConsent |
| title | string | The title of the card |
| content | string | Text of the card simple |
| text | string | Content of the card standard |
| smallImage | string | URL of image (small). Only for standard type |
| largeImage | string | URL of image (large). Only for standard type |