Enable SkU Sharing Across Fulfillment Services

Executive summary:

• Removal of the permitsSkuSharing field from the Shopify API.
• SKU sharing enabled by default across all fulfillment services.
• Impact on GraphQL and REST API implementations for merchants.

What changed

Shopify has removed the permitsSkuSharing field from its API starting in version 2026-04. Now, all fulfillment services will have SKU sharing enabled by default. This means that inventory can exist in multiple locations, a feature that standardizes inventory behavior and simplifies the fulfillment process.

Why it matters

This update brings significant advantages by standardizing the way inventory behaves across different services. Merchants no longer need to manage SKU sharing settings manually, which reduces complexity and potential errors, ultimately optimizing inventory management for enhanced operational efficiency.

Role-specific impact

• Marketers: Can now promote more flexible shipping options and reduce overstock or stockout risks across various locations.
• Developers: Need to update codebases by removing permitsSkuSharing reads/writes to avoid errors in the new API versions.
• Store admins: Should align operational strategies with the new multi-location inventory capabilities to maximize service effectiveness.

Use-case example

Real-world scenario & metric

A merchant previously limited by single-location inventory can now better manage stock across multiple distribution centers, reducing shipping times and costs. After implementing these changes, they observed a 15% decrease in fulfillment times.

Implementation checklist

1. Review and remove any reliance on permitsSkuSharing in the existing code.
2. Update workflows that assume singular inventory locations.
3. Test API calls against the latest API release to ensure compatibility.

FAQ

Q: What happens if we don't update our API calls?
A: Your current API calls may return errors; remove any field reads or writes for permitsSkuSharing.

Q: How does this impact current inventory setups?
A: Your inventory can now be stocked at multiple locations, enhancing flexibility and reducing the likelihood of stockouts.

Resources

Visit the Shopify Developer Documentation for further guidance on this update.

Need guidance? Talk to Makro.