Zonos Prepay app
For individuals and occasional shippers
The Zonos Prepay app allows you to calculate and pay U.S. duties before visiting the post office. It generates a QR code and Declaration ID that serves as proof of duty payment at the counter.
Key features:
- AI-powered duty calculation using item photos
- Pay in Czech crowns (CZK) with local payment methods
- Generate Declaration IDs and QR codes for the counter
- Gifts under 100 USD are exempt — no app required
- Free to use — no account or monthly subscription fee
Verified Accounts
For merchants and businesses who ship regularly
Verified Accounts automate Declaration ID generation and duty remittance, so your U.S.-bound shipments keep moving without manual intervention.
With a Verified Account:
- Generate Declaration IDs via API or Google Sheets
- Duties are calculated, invoiced, and remitted directly to CBP on your behalf
- View invoices and shipment details in the Zonos Dashboard
- No subscription fee — only pay duties and clearance fees per shipment
Zonos and Česká pošta
Prepay U.S. duties and keep your Česká pošta shipments moving.
A new U.S. executive order now requires all postal shipments valued under $800 USD entering the U.S. to have duties prepaid before customs clearance.
To support this change, Česká pošta has partnered with Zonos to provide two compliant shipping solutions: