This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
An event that triggers when a business sends a message to a contact, member, or site visitor.
The onMessageSentToParticipant() event handler runs when a message is sent from a business to a site's contact, member, or visitor. The received MessageSentToParticipantEvent object contains information about the message that was sent.
Note: Backend events don't work when previewing your site.
Information about the message that was sent and metadata for the event.
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.