How it works

APIConnect offers a number of resources with functions and methods that can be used to perform certain actions.

For information about some crucial objects, please refer to Unifaun REST API Objects.


Print shipment documents as PDF or ZPL files provided as a URL or a Base64 encoded file. The resource also has methods and endpoints for history follow-up and shipment deletion, i.e. preventing sending EDI message to carrier.

Printed files are available for one (1) hour and can be fetched multiple times.


Store shipments that do not require immediate printing. Stored shipments can be printed either via the API or manually from the Unifaun Online interface.


Print shipment documents continuously while holding the EDI message. Creating fewer shipments containing multiple orders reduces shipping costs. The Consolidated shipment feature's availability depends on service.