Connect Shopify with ShipperHQ to calculate real-time shipping rates, show the right delivery options at checkout, and reduce cart drop-offs caused by unexpected shipping costs.
• During checkout, Shopify sends cart and destination details to ShipperHQ for live rate quoting via API.
• Products and cart lines are mapped to ShipperHQ attributes such as shipping groups, dimensions, weight, origin, and special handling flags.
• ShipperHQ applies rules for carriers, methods, surcharges, free shipping, and delivery options, and returns eligible methods and prices to Shopify.
• Returned methods are normalized to Shopify shipping rate formats, including method names, service codes, and taxability where applicable.
• The chosen shipping option is stored on the Shopify order and passed downstream to fulfillment flows for label purchase and packing logic.
• Address validation and rate request errors are handled as structured responses, with logged payloads for troubleshooting and rule tuning.
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We configure Shopify to request ShipperHQ rates at checkout and map carriers, services, and rules so the right options display per cart and destination.
ShipperHQ can rate by dimensional weight, product attributes, cart thresholds, destination rules, LTL freight, and restricted or hazardous handling logic.
Yes, ShipperHQ can return multiple methods, including local delivery, pickup, and date-based options, depending on your plan and how rules are set.
The selected method is stored on the Shopify order so your team can fulfill against the same service level, with consistent labels and packing rules.
We run a rate test matrix across products, bundles, addresses, and edge cases, then validate taxability, discounts, and checkout behavior in a staging flow.









