ChatGPT Wallet borrows cards without taking over checkout in UCP commerce push

OpenAI has shifted from taking over checkout to a more conservative ChatGPT Wallet that only borrows the user's card. Hands-on tests detail the UCP agentic commerce flow—searching Shopify catalogs, building a $190 cart—and a merchant-side Agent Builder for listing products via instructions and feeds.

2026-11-16 ~ 2026-11-16 · 4 related posts

• ChatGPT's Wallet Borrows Your Card but Leaves Checkout to Merchants — schwentker · 2026-11-16
• ChatGPT's new Wallet borrows your card but leaves checkout to merchants, tested on UCP — schwentker · 2026-11-16
• OpenAI's merchant-side agent: write instructions, attach a product feed, publish — schwentker · 2026-11-16
• How the UCP flow works: catalog search, /.well-known/ucp profile, MCP cart, buyer handoff — schwentker · 2026-11-16