Articles

Every few years a new shopping surface appears and the advice arrives before the specification does. ChatGPT shopping is in that phase right now. The difference is that this time we have the actual spec, published and versioned, and it says something unusually specific: ChatGPT reads a product feed.

"My Shopify feed isn't syncing to Google Merchant Center." It is the most common sentence in feed support, and it is almost never true as written. What merchants actually have is one of several genuinely different failures, described with the same four words: an export that stopped running, a connec

Switching from a hosted feed URL to API push changes who owns the timing, where errors surface, and what counts as proof of delivery. Here is the operational checklist for Google Merchant Center and Meta catalog deliveries.

Amazon maintenance is an operating routine, not a one-time upload.

Amazon structured listing data needs schema checks and live-page verification.

Feed changes should be measured without confusing eligibility, attribution, and profit.

Google disapprovals need a cause-specific response.

A wrong variant or price mismatch can affect eligibility, clicks, conversion, and attribution differently. Use a product-level audit before changing bids across Google, TikTok, or Amazon.

An evidence-led buying guide for feed tools. Check actual connectors, Shopify's installed channel, exports, permissions, operating cost, and a small acceptance trial.

A green fetch status does not prove fresh catalog data. Learn how to monitor source timestamps, assign ownership, recover safely, and check each destination's processing behavior.

Compare native controls with dedicated transformations by testing one exception-heavy product group and assigning traceable ownership to every rule.

A practical TikTok catalog preflight for stable sku_id values, accurate titles, matching price and stock, accessible URLs, and TikTok-specific availability values.