GETList shipments (p1 prod revalidation 0922)/v1/shipmentsPOSTCreate a shipment/v1/shipmentsDELETECancel a shipment before handoff/v1/shipments/{shipment_id}GETRetrieve a shipment/v1/shipments/{shipment_id}PATCHUpdate delivery instructions/v1/shipments/{shipment_id}