ACP Feed - your products in ChatGPT

ACP Feed (Agentic Commerce Protocol) — catalog integration with ChatGPT

The module is designed to make your online store's catalog visible for search in ChatGPT.

Main module features (MVP)

• ACP feed in OpenAI standard: Generates a public JSON feed in strict compliance with the Agentic Commerce Protocol specification.
• Direct data source: All data (name, description, price with VAT, availability, images, GTIN (EAN, UPC, JAN, ISBN), MPN, brand and category) are pulled directly from the OpenCart core. No extra database tables or heavy AI calls during generation.
• Database protection and caching: Since the public URL has no rate-limit restrictions, the full response is cached for a configurable number of minutes. This reliably protects the database from excessive load during frequent requests.
• Diagnostics directly in the feed: A special meta block contains detailed statistics: counters for reviewed, included and skipped products, reasons for skipping, as well as limit_reached and cache_seconds parameters.
• Skipping incomplete products: Products without a name, description or correct price are automatically skipped by the generator, preventing broken records from appearing in the feed.
• Settings validation: The module prevents enabling the feed without filled required fields (seller, country, currency) — the administrative form blocks saving and displays a clear error message.