Google Wants to Be the Matchmaker, Not the Store
TL;DR: Google is positioning itself as a commerce matchmaker rather than a retailer — testing sponsored products inside AI Mode, letting people buy through Gemini, and backing an open Universal Commerce Protocol — reshaping how brands get discovered as shopping goes agentic.
Not the store — the matchmaker
As AI reshapes how people shop, Google is making its position clear: it does not want to be the retailer, it wants to be the matchmaker that connects shoppers to brands. That framing matters, because it tells marketers exactly where Google intends to insert itself in the new buying journey — at the moment of discovery.
The moves are concrete. Google is testing sponsored product ads inside Search's AI Mode, shown alongside organic shopping recommendations and clearly labelled. Through Gemini, people can now buy products from partners such as Etsy and Wayfair, building on a Direct Offers pilot that serves promotions based on shopper intent.
The plumbing: an open commerce protocol
Underneath the ad formats sits infrastructure. After launching an Agent Payments Protocol to support agent-led checkout, Google has rolled out a Universal Commerce Protocol spanning discovery through to post-purchase — developed with Shopify, Etsy, Walmart and Target, and endorsed by more than 20 companies including American Express, Macy's and Visa.
This is the quiet part that matters. Whoever owns the protocol for how AI agents discover, compare and buy products owns the rails the next decade of e-commerce runs on — and Google is trying to make those rails open enough that everyone adopts them, and central enough that it sits in the middle.
Why brands should care now
The shift from a results page to an AI answer changes the unit of competition. Instead of ten blue links, a shopper may see one recommendation, or a handful. Being the product an AI surfaces — and can transact for the user in a couple of taps — becomes the whole game. Discoverability is moving from ranking to being chosen.
What this means for your business
Treat agentic commerce the way you once treated SEO: early, seriously, and with clean data. Make sure your product feeds, pricing, availability and reviews are structured and accurate, because that is what AI agents read. Get into the emerging protocols and marketplaces your customers use. The brands that show up when an AI does the shopping will be the ones whose data made them easy to recommend.
Search sent you ten links and let you choose. An AI agent increasingly makes the shortlist for you — and often the purchase itself. That is a profound shift: discoverability is moving from ranking to being chosen. The businesses that win will be the ones whose product data makes them the easy, obvious recommendation. — Daniel Nikolla, Founder of Merx Marketing
As shopping goes agentic, discoverability shifts from ranking in a list to being the product an AI chooses — and clean, structured product data is what earns the pick.
If an AI assistant were shopping your category today, would it have the data it needs to recommend you?
If you would like to know more about this topic, please contact us on danieln@merxmarketing.co.uk
Based on reporting by Adweek, eMarketer, PYMNTS and Bloomberg.
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Written by Daniel Nikolla, Founder of Merx Marketing Ltd and Marketing Minute
