Inventory

Inventory Sync

The automatic synchronization of product inventory levels between your store platform and collection management tools.

Inventory sync is the real-time or near-real-time synchronization of stock levels between your e-commerce platform (like Shopify) and any tools that depend on inventory data. For collection management, inventory sync is critical — it determines how quickly out-of-stock products are removed and restocked products are added back. Without reliable inventory sync, collections show products customers can't buy, leading to poor experiences and lost sales. Modern inventory sync operates at the variant level, tracking individual sizes, colors, and configurations rather than just the parent product. The sync frequency matters: hourly syncs might miss flash sales, while real-time syncs via webhooks catch changes within minutes.

Examples

  • 1A webhook fires when inventory hits zero, triggering immediate removal from collections
  • 2Hourly sync checks detect restocked items and add them back to all relevant collections
  • 3Multi-location inventory is aggregated to determine true availability across warehouses

How RankCollections Helps

RankCollections syncs with Shopify's inventory webhooks for near real-time updates. We track inventory at the variant level across all locations, so collections always reflect true availability.

Frequently Asked Questions

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