The Zalando Connected Retail Connector for Shopify lets European fashion and apparel brands sell their existing Shopify catalog on Zalando, one of the largest pan-European fashion marketplaces, without re-keying products or manually reconciling stock. This is a build-to-order app: after purchase, ECOSIRE configures, installs and tests the connector on your specific store and Zalando Connected Retail account — it is not an instant App Store download.

Under the hood, the connector authenticates to Shopify over OAuth and reads your catalog through the Admin GraphQL API, mapping each product, variant, and metafield to Zalando's required fashion attributes — brand, size system, color, material, EAN/GTIN, and category. Multi-location inventory is consolidated so Zalando always sees an accurate available quantity, and Shopify webhooks (products/update, inventory_levels/update, orders/create) drive near-real-time updates instead of slow polling.

Core flows include bulk fashion listing to Zalando, size and variant attribute mapping tuned to Zalando's strict size charts, two-way inventory and price synchronization, and order import with carrier tracking written back to Zalando so fulfillment and SLAs stay clean. The connector is designed around Zalando Connected Retail so brands using that programme can plug their Shopify stock directly into Zalando storefronts and roll out country by country across the EU.

Because every fashion catalog, size taxonomy and Zalando contract differs, ECOSIRE builds the mapping rules to your data, then hands over a working, documented integration with ongoing support and updates. You own the store; we own the plumbing.