You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Flat object containing custom properties. Strings, numbers and booleans are the only supported format that can be passed to metadata. The metadata is limited to 4KB in size.
[optional]
uri
String
The webview URI. This is the URI that will open in the webview when clicking the button.
default
Boolean
Boolean value indicating whether the action is the default action for a message item in Facebook Messenger.
The size to display a webview. Used for actions of type webview.
[optional]
fallback
String
The fallback uri for channels that don’t support webviews. Used for actions of type webview.
open_on_receive
Boolean
Boolean value indicating if the webview should open automatically. Only one action per message can be set to true. Currently only supported on the Web Messenger.