Own the Prompt or Payments
Stuart Kearney, co-founder of Vetted, on AI agents in shopping
The winning position in AI shopping is no longer a single feature, it is control of the whole handoff between recommendation and payment. A company that only helps with one step, like discovery, coupons, or checkout, can be cut out when the agent becomes the interface. That is why the strongest positions sit with either AI entry points like ChatGPT, or payment networks like PayPal and Stripe that already store identity, payment credentials, merchant integrations, and order flow.
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Vetted’s broader point is that shopping breaks when any link fails. Product choice depends on many small decisions, like size, variant, shipping speed, stock, returns, and merchant trust. That makes partial tools fragile, because the user blames the whole experience when one layer is wrong.
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OpenAI has the top of funnel advantage because shopping prompts now surface products inside ChatGPT search. But owning intent is not enough by itself. Turning a recommendation into a successful order still requires merchant data, payments, and a reliable checkout path, which is why integrations with commerce rails matter so much.
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PayPal and Stripe are attractive counterweights because they already sit inside millions of checkouts. PayPal has been pushing agentic commerce tools and protocol support, while Stripe’s Order API points at the same goal, letting third parties turn intent into actual orders instead of just outbound clicks.
The market is heading toward two layers with most of the value. One layer owns the consumer prompt. The other owns payment and merchant execution. Everyone in the middle will need to become infrastructure for those endpoints, or risk being bypassed as shopping agents compress research, comparison, and purchase into one flow.