PromoStandards Shopify Integration Explained: Which Service Endpoints Matter Most
PromoStandards defines six service endpoints. On Shopify, they don’t carry equal weight. Product data and images map cleanly to Shopify’s native model, and so do stock levels. One endpoint doesn’t. The Pricing and Configuration service returns decoration charges and quantity breaks that Shopify flat variant pricing was never built to hold. That single gap decides whether decorated orders price correctly or quietly bleed margin.