The easiest way to integrate AfterShip
AfterShip is a shipment tracking application and API for eCommerce retailers and buyers. Enter tracking number to view delivery status. FlowLink makes it easy to send Shipment data to and from AfterShip!

This integrations lets you automating much of the fulfilment process. With it, your store can send shipment information to AfterShip, and retrieve tracking information once shipments are made.