Customer Rels (retrieve item details):
GET: customers/{customerId}/items/{itemId} GET: customers/{customerId}/items?sku=={sku}
Receiver rels:
GET: inventory/receivers/{id} GET: inventory/receivers POST: inventory/receivers
Order Rels:
GET: orders/{orderId} GET: orders GET: orders/{orderId}/packages GET: orders/{orderId}/packages/{packageId} PUT: orders/{orderId}/packages/{packageId}?deleteAllContents=false PUT: orders/{orderId} PUT: orders POS: orders/{orderId}/confirmer
Purchase order rels:
GET: inventory/pos/{id} GET: inventory/pos PUT: inventory/pos/{id} POST: inventory/pos