PegasusGoogle says UCP checkout now reaches hundreds of thousands of brands
On its earnings call, Google said its Universal Commerce Protocol now supports direct checkout for hundreds of thousands of brands, paired with the Agent Payments Protocol and a new Universal Cart.
Your doorMerchants on any platform should make sure their product data, prices, stock and return terms are complete enough for an agent to read and act on, because that data decides whether an agent can finish a purchase at their door.
Source: PYMNTS, Oct 28, 2026 · Google Pushes AI Agents Into Commerce as Spending Pressures Cash Flow ↗
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