This is a build-to-order extension, not an instant Marketplace download. ECOSIRE builds the Kaufland Marketplace Integration as a versioned module under app/code/Ecosire/KauflandIntegration, installs it on your Magento 2 (Open Source or Adobe Commerce) instance, configures your Kaufland Seller API credentials, and supports it after go-live.

The module talks to the Kaufland Marketplace (Seller) API through a service-contract layer so your business logic stays decoupled from the transport. Product listings are pushed in bulk with Kaufland category mapping handled in the admin: you map Magento attribute sets and attributes to Kaufland's category schema, and the module resolves units, variants, and required attributes per category. EAN/GTIN matching uses your existing product barcode attribute to attach offers to Kaufland's catalog, falling back to full product creation when no match exists.

Inventory and price sync runs both ways on Magento cron (crontab.xml) using bulk API calls, respecting MSI source quantities and Magento price rules, so Kaufland stock never drifts from your real availability. Order import pulls Kaufland orders into native Magento sales orders via an importer service; shipments, tracking numbers, and carrier codes flow back to Kaufland on invoice/ship events through observers subscribed in events.xml. Multi-country EU support lets you run several Kaufland storefronts (DE, and other EU locales as Kaufland expands) mapped to different Magento store views and currencies.

Everything is wired with proper dependency injection (di.xml), plugins/interceptors where core behavior must be extended without rewrites, admin ACL resources for every config and sync screen, and structured logging. Admin and ops control are exposed via REST endpoints and admin grids; no vendor core files are patched. You receive a clean, upgrade-safe module plus a handover doc — not a black box.