Flexfields for Supplier Address REST Endpoints

Suppliers/Addresses/Flexfields for Supplier Address
The Flexfields for Supplier Address resource manages supplier address descriptive flexfields.
Get all flexfields
Method: get
Path: /fscmRestApi/resources/11.13.18.05/suppliers/{SupplierId}/child/addresses/{SupplierAddressId}/child/DFF
Get one action not supported
Method: get
Path: /fscmRestApi/resources/11.13.18.05/suppliers/{SupplierId}/child/addresses/{SupplierAddressId}/child/DFF/{PartySiteId}