What happened
- In August, Harvard Business Review described the consolidation of “algorithmic shopping”: agents capable of taking part directly in purchase decisions and transactions.
- Amazon, OpenAI, Google, Microsoft and Shopify have developed features or standards so that agents can discover products, process purchases or interact with stores.
- In 2026 Google introduced the Universal Commerce Protocol together with Shopify, Target, Walmart and other partners, while Microsoft moved ahead with Copilot Checkout.
- Mastercard, for its part, published a report on the trust infrastructure agentic commerce will need: agent identity, verifiable consent and clear authorization limits.
Why it matters
- For decades, e-commerce was designed to persuade a person. An agent may evaluate differently: availability, total price, return policy, compatibility and reputation need to be structured so machines can interpret them.
- This can affect SEO, product feeds, marketplaces and paid media all at once. If the agent does the shortlisting, part of the funnel happens before the consumer ever sees a landing page.
- The challenge isn’t only commercial. Granting purchase permission means defining how much the agent can spend, where, under what conditions and what happens when it gets it wrong.
The number
10% of consumers surveyed in the Mastercard report are willing to let an agent complete a purchase autonomously.
Context
On LinkedIn, one of August’s most repeated trends has been the shift from “assistant” agents to agents with authority. Commerce shows that difference clearly: recommending a sneaker is an answer; paying for it is a financial transaction.
What’s next
- Stores and platforms will keep adapting catalogs and checkout for interactions between agents and systems.
- Standards will compete to become the common layer of agentic commerce.
- Brands and retailers will have to think about a kind of CRO for machines: unambiguous information, up-to-date inventory, structured terms and verifiable trust signals.
For years, stores were optimized to reduce human friction. The next step may be quite literal: getting one machine to understand what you sell before another machine decides to buy it.
Sources
- Harvard Business Review, August 7, 2026: https://hbr.org/2026/08/algorithmic-shopping-is-here-is-your-company-ready
- Mastercard Signals, August 2026: https://www.mastercard.com/news/eemea/en/newsroom/press-releases/en/2026/august/building-trust-for-agentic-commerce-mastercard-signals-report-explores-the-path-forward/