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Carrier Service API now includes order totals and customer tags

UpdateUnverifiedAdded Sep 24, 2026

The Carrier Service API callback payload now includes order totals and customer tags. This enhancement enables more effective shipping rate calculations by taking into account the order value and customer segments. New Payload Fields: order_totals subtotal_price : The total price of all items in the cart before discounts.

Topics: Governance, Pricing, Developer tools

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