Adaptive cards
Adaptive cards are rich UI containers authored in JSON and can be interactive between apps and teams. Users can take quick actions such as commenting, selecting options, setting a date, and so on.
You can use these cards in connectors, bots, and messaging extensions. Instead of creating the adaptive cards from scratch, you can use the Adaptive Cards Designer at https://adaptivecards.io/designer/. This online tool lets you create the required JSON data, and you can use Power Automate with the JSON to replace dynamic values and post in the Teams channel.
The following figure shows the Adaptive Cards Designer, which offers a rich designing experience for authoring adaptive cards.
Figure 2.66 – The Adaptive Cards Designer
You can also create adaptive cards with App Studio | Card editor, and you can copy the JSON that you have built at adaptivecards.io:
Figure 2.67 – Going to Card editor from App...