| Name | Type | Description | Notes |
|---|---|---|---|
| title | string | Card headline (80 chars max). Also used as the Inbox preview for the sent DM. | |
| subtitle | string | Card description, e.g. the price or a short pitch (80 chars max). | [optional] |
| image_url | string | Publicly reachable http(s) image rendered large above the card. | [optional] |
| buttons | \Zernio\Model\CommentAutomationTemplateElementButtonsInner[] | Up to 3 card buttons. A generic template has NO phone button, on either platform. `url` buttons are click-tracked when linkTracking is on. | [optional] |