2026-07-04
WooCommerce Can Speak MCP. That Doesn’t Make a Store Shoppable.
WooCommerce MCP solves connectivity, not catalog semantics. A practical audit of public products, variants, brands, prices and agent trust boundaries.
Primary data and engineering notes on agent-readable commerce for WooCommerce.
WooCommerce MCP solves connectivity, not catalog semantics. A practical audit of public products, variants, brands, prices and agent trust boundaries.
Three blind agents exposed the maintenance debt hidden behind a perfectly functional storefront: a €300 price conflict, missing brands and variants trapped in prose.
OpenAI never fetches a URL from your site. The application is per-merchant. Brand and image decide what ships. Real numbers from real catalogs — and the disclaimers nobody writes.
Baseline agents failed discovery and burned 67% of their budget on homepage HTML. One Link header flipped the outcome to 3/3. The 'AI-ready' badge did nothing.