OptionalcampaignOnly for US virtual numbers. This campaign ID relates to 10DLC numbers. So, it is the current campaign ID for this number. The campaignId is found on your TCR platform.
The servicePlanId can be found in the Sinch Customer Dashboard. The service plan ID is what ties this number to the configured SMS service.
The current SMS configuration for this number. Once the
servicePlanIdis sent, it enters scheduled provisioning. The status of scheduled provisioning will show under ascheduledProvisioningobject if it's still running. Once processed successfully, theservicePlanIdsent will appear directly under thesmsConfigurationobject.