When creating international shipping labels via the UPS API, a Monetary Value field is required for customs documentation.
Currently, the UPS WooCommerce Labels and Tracking plugin does not support sending this value to the API.
Impact:
Label generation for international shipments may fail due to missing monetary value data.
Workaround:
Until this feature is implemented, you can manually generate labels for affected international orders directly through your UPS.com account.
We’ll update this documentation once support for Monetary Value in international shipments is added to the plugin.