Agentic checkout for every online store.
CommerceUp makes your products findable and buyable by AI shopping agents: Google AI Mode and Gemini today, more agents as they adopt UCP.
Built on the Universal Commerce Protocol (UCP), the open standard behind agentic checkout in Google AI Mode and Gemini.
Agents can shop. Most stores can’t take the order.
For an agent to check out directly, your store has to support an open industry standard like UCP. That takes real engineering effort to build, and to keep running.
Discoverable, not buyable
Agents can find your products, then send the shopper somewhere else because they can’t check out with you.
Real engineering to build
Product search, live prices, carts, checkout and payment all have to speak an open standard like UCP.
And to keep running
The standard evolves and new agents arrive. Someone has to keep every endpoint working.
If an agent can’t check out on your store, it buys somewhere else.
Agent-ready, on your terms.
Keep the systems you run
Your site, catalog, checkout and payments stay exactly as they are.
100% of your catalog
Every product is findable by agents, not only the ones in your ad feeds.
You stay seller of record
Orders, payments and customer relationships stay with you.
One integration, every agent
Connect once and reach Google AI Mode and Gemini today, and the agents that follow.
Everything an agent needs to buy from you.
One set of UCP APIs on top of your catalog, checkout and payment systems, served over the protocols agents use.
- REST
- MCP
- A2A
- EP
What is UCP?
The Universal Commerce Protocol is an open industry standard that lets AI agents search a store’s products, check live prices and availability, build carts, check out and pay. It’s the standard used by Google AI Mode and Gemini.
Do I have to replatform?
No. We connect to your existing catalog, checkout and payment systems and expose UCP APIs on top. Your site stays as it is.
Which agents can buy from me?
Google AI Mode and Gemini today, with more agents as they adopt UCP.
Which protocols do you support?
We expose UCP APIs over REST, MCP, A2A and EP, so each agent can use the protocol it supports.
Who is the seller of record?
You are. Orders placed by agents are paid to you and fulfilled by you, just like orders from your own site.
Does it affect my existing ad feeds?
No. Your ad feeds keep running unchanged. CommerceUp adds a second path that carries your full catalog and supports agentic checkout.
What analytics do I get?
Reports on how agents find and buy from your store. Pilot partners help decide which reports we build first.
Do you support lodging and restaurants?
Not yet. UCP is expanding into lodging and food, and we’ll support them as those parts of the standard are released.
Is my data secure?
We only ask for the access agentic checkout needs, and you choose which systems we connect to. Before a pilot goes live, we walk your team through how we handle credentials, encryption and data retention, and agree the setup with you.