Flexfields for Shipment Headers REST Endpoints

Inventory Management/Inbound Shipments/Flexfields for Shipment Headers
The Flexfields for Shipment Headers resource gets the descriptive flexfields for the information corresponding to the inbound shipment header. It includes global segments, context, and context sensitive segments.
Get all header flexfields
Method: get
Path: /fscmRestApi/resources/11.13.18.05/inboundShipments/{inboundShipmentsUniqID}/child/shipmentHeaderDFFs
Get one header flexfield
Method: get
Path: /fscmRestApi/resources/11.13.18.05/inboundShipments/{inboundShipmentsUniqID}/child/shipmentHeaderDFFs/{ShipmentHeaderId}