Label Generation
What it does
Generate shipping labels with customs declarations pre-filled from your landed cost calculation. Labels include CN22/CN23 customs forms, commercial invoice data, and HS codes — ready for international shipping.
How to use it
Calculate landed cost first
Run a landed cost calculation to get HS codes, duty amounts, and customs data.
Generate label
POST /api/v1/shipping/labels with the calculation ID and carrier preference.
Download or print
The response includes a PDF download URL for the shipping label with customs forms attached.
Batch labels
Generate labels for multiple shipments in a single request for high-volume operations.
API Reference
/api/v1/shipping/labelsRelated Features
Compare rates across 8 carriers including DHL, FedEx, UPS
Live carrier API connections for real-time rate quotes
Auto-generate CN22, CN23, and customs declaration forms
Real-time shipment tracking with carrier event integration
Split shipments across multiple packages with cost optimization