3DL Product Feed for Google Merchant Center

3DL Product Feed for Google Merchant Center creates a public XML feed for WooCommerce without requiring an external feed service.

Free version includes

• Google Merchant feed at /3dl-gmc-feed.xml
• Simple products and product variations
• Variant URLs with selected attributes
• WooCommerce built-in GTIN support plus common EAN/GTIN meta keys and custom keys
• Product-specific brand detection including WooCommerce Brands, with optional global fallback
• MPN detection from common/custom meta keys; optional SKU-as-MPN fallback
• EU unit pricing attributes from an explicit supported weight or volume product attribute
• Required main image with featured/variation/gallery fallback, plus up to 10 additional gallery images
• Optional Google-only title per product and variation
• Filters by SKU, category, price and weight/volume
• Optional exclusion of zero-price and out-of-stock items
• 30-minute file cache with automatic invalidation when products or feed settings change
• Built-in feed diagnostics: checked, included and skipped item counts with skip reasons
• Developer filters for Google Product Category, brand, GTIN, MPN and product URLs

PRO version

The separately sold 3DL Product Feed for WooCommerce adds Zboží.cz and Heureka.cz feeds, Google custom labels and licensed self-hosted updates. PRO uses the same tdl_gmc_* settings and Google title metadata, so upgrading does not require re-entering LITE settings.