Register Event ListenerAsk AIpost https://api4.optimove.net/General/RegisterEventListenerSpecifies the URL of a listener to which Optimove will report events of the specified type (e.g., "campaign scheduled").Body ParamsEventTypeIDint32requiredListenerURLstringrequiredlength ≥ 1ChannelIDint32 | nullThe identifier of a particular campaign execution channel.Response 200SuccessUpdated 15 days ago