EventDescriptionScopes
contact_identifiedA contact added their emailcontact_read
new_messageA new message was createdconversation_read
new_conversationA new conversation was startedconversation_read
conversation_participant_addedParticipants were added to a conversationconversation_read
conversation_participant_removedParticipants were removed from a conversationconversation_read
button_actionAn action button was pressed in a conversationconversation_read

Read more about specific webhooks here: