Events reference
email.bounced
email.clicked
email.complained
email.delivered
email.delivery_delayed
email.failed
email.opened
email.received
email.scheduled
email.sent
email.suppressed
domain.created
domain.updated
domain.deleted
contact.created
contact.updated
contact.deleted
contact.topics.updated
suppression.added
suppression.removed
topic.created
topic.updated
topic.deleted
inbox.created
inbox.updated
inbox.deleted
inbox.thread.created
inbox.thread.folder.updated
inbox.thread.assigned
inbox.thread.unassigned
inbox.thread.labels.updated
inbox.email.received
inbox.email.sent
inbox.draft.created
inbox.draft.updated
inbox.draft.sent
inbox.draft.deleted