PromptStocked – ChatGPT Product Feed for WooCommerce

ChatGPT can now suggest products from online stores when people shop in a chat. To be included, a store sends OpenAI a product feed, and each product needs data such as a brand, an image, a description and a price.

PromptStocked is a ChatGPT product feed plugin for WooCommerce. It checks your whole catalog against OpenAI’s product feed requirements, shows exactly what to fix, and builds the feed for you, so your products can appear in ChatGPT shopping results.

It follows the product feed spec that OpenAI publishes for merchants as part of its agentic commerce program. The plugin prepares the feed; it does not handle checkout or payments.

Readiness check

• Store checks: HTTPS, seller name, privacy policy and terms of service links, product structured data (works with Yoast SEO and Rank Math), store currency.
• Product checks on every product and variation: description, brand, main image, regular price, GTIN (UPC, EAN, ISBN) length and check digit, title length.
• Problems are grouped, with links straight to the products that need work.
• Downloadable products are flagged, because OpenAI does not support most digital goods.

Product feed in the OpenAI format

• One products.jsonl.gz file, the format OpenAI accepts for file uploads.
• Variations become separate items linked to their parent product.
• Regular and sale prices, availability, gallery images, category path, weight and dimensions, reviews.
• Seller name, store URL, privacy policy, terms and return policy links.
• Rebuilt once a day, or on demand with one click.

Apply to ChatGPT

A checklist of what OpenAI looks for before you apply, and ready answers for the merchant application form, taken from your store.

Good to know

• There is no product limit.
• Being in the feed makes products eligible. It does not guarantee that ChatGPT shows them.
• OpenAI’s standard feed upload currently targets stores that sell in the US with prices in USD. The readiness check works for any store.
• The plugin does not send any data to OpenAI or to us. You download the feed and upload it yourself after OpenAI approves your application.

PromptStocked Pro

The free plugin is complete on its own. PromptStocked Pro is an optional paid add-on for stores that want the feed handled for them: automatic upload to OpenAI over SFTP, a rebuild when prices or stock change, the shipping price in the feed and email alerts when products drop out or an upload fails.

PromptStocked is not affiliated with or endorsed by OpenAI. ChatGPT and OpenAI are trademarks of OpenAI.