Packing slip API allows you to design a packing slip for a waybill number is again an advance API to integrate, as same shipping label can be fetched directly from the CL panel.
It's a GET API, which returns the response in JSON that needs to be rendered into HTML using encoding 128 and get appropriate layout of packing slip.
We have attached below a design of packing slip that will give the idea of how the packing slip should look like.
Test Environment URL
https://staging-express.delhivery.com/api/p/packing_slip?wbns=waybill
Production Environment URL
https://track.delhivery.com/api/p/packing_slip?wbns=waybill
Attaching the sample below of packing slip design
