Specifies the extended message payload which is used to send a message with a custom message type.
| Name | Type | Description | Notes |
|---|---|---|---|
| customView | Object | JSON format you want to embed in message, eq : {"title": "title", "image": "https://link.to/image.jpg\"} | [optional] |
| suggestedReplies | List<String> | Specifies an array of suggested replies to be sent with the message. | [optional] |