Geo Availability [geo_availability] Field for Product Feed

Recommended for Region-Specific Availability and Localized Inventory in ChatGPT

The geo_availability attribute indicates where a product is available for purchase or delivery, based on region or country codes.
It helps ChatGPT and partner systems display accurate availability information depending on the user’s location.

When to use

Use this field when your product inventory or stock status differs by region, for example, products available in one state or country but not another.
This improves the user experience by ensuring ChatGPT only displays products that can be purchased or shipped locally.

• [geo_availability] should:
  • Include both the availability status and the region in parentheses.
  • Use valid ISO 3166 codes for countries or states (e.g., US-CA, FR, TX).
  • Separate multiple entries with commas.
  • Reflect your most current stock data.

Format

• Type: String
• Allowed values (status): in_stock, out_of_stock, preorder, backorder, discontinued
• Regions: Must use valid ISO 3166 codes
• Delimiter: Comma (,) for multiple entries
• Schema.org property: Offer.availability

Examples:

Best practices

Note: Using accurate region codes improves ChatGPT’s understanding of your localized inventory and prevents user frustration.

• Use official ISO 3166 country or state codes.
• Keep regional availability data synchronized with your backend.
• Include multiple regions if inventory differs by location.
• Don’t use informal region names (e.g., “California” → use US-CA).
• Don’t include unavailable or placeholder data.

SEO / AI Tip

Adding geo_availability helps ChatGPT and other AI systems present accurate stock information to users in real time.
Localized availability increases user trust, reduces cart abandonment, and ensures compliance with region-specific listing requirements.

Official Source: ChatGPT Product Feed Specs