In our previous article, we explored how AI agents are beginning to participate in economic activity, laying the groundwork for a future where software not only advises but transacts autonomously. But what happens when those agents start shopping, negotiating, and paying on our behalf?
There was a time when commerce was simple. You went to a shop, handed over some coins, and went home with a chicken. Then we made it complicated by inventing banks, cards, passwords, apps, loyalty schemes, CAPTCHAs, one-time passcodes, and a small ritual dance involving terms and conditions that no human has ever read.
Now, in what will surprise absolutely nobody who has been paying attention, we are making it simple again, by handing the whole thing over to machines.
Welcome to agentic commerce, a phrase that sounds like management consultancy nonsense until you realise it describes something both obvious and unavoidable: software agents that shop, decide, negotiate, and pay on your behalf. Not recommendation engines. Not chatbots. Not “add to basket”. But autonomous digital actors operating with delegated authority, intent, and crucially money.
This is not e-commerce with a new coat of paint. It is a change in who does the buying.
1. From “User Experience” to “User Delegation”.
Traditional digital commerce is exhausting because it assumes that humans enjoy making hundreds of tiny, repetitive decisions. Do you want to reorder washing powder? Which one? At what price? From which merchant? With what delivery window? Using which payment method?
Of course you don’t. You want clean clothes.
Agentic commerce flips the model from interaction to intention. You express a goal, “keep me stocked with household essentials”, “book my travel within policy”, “find the best deal under $500”, and an AI agent executes it end-to-end. Search, comparison, negotiation, purchase, and payment all happen without you lifting a finger, except perhaps to say “yes, that’s fine” at the end.
This matters because commerce has always been about intent, not buttons. Buttons were just a workaround for the inconvenient fact that computers used to be very stupid.
Now they’re less stupid.
2. The rise of the economic proxy.
What makes agentic commerce genuinely new is not automation per se—we have had standing orders and subscriptions for decades—but autonomous decision-making under delegated authority.
An agent does not just execute instructions. It interprets them, weighs trade-offs, adapts when something changes, and may even negotiate with another agent representing a merchant or service provider.
In effect, every consumer gets a digital proxy: a piece of software that represents them economically in the market. And once that happens, the entire mental model of commerce begins to wobble.
Because markets are no longer conversations between people and brands. They become conversations between machines acting for people.
3. Why payments suddenly matter again.
For years, payments people have been muttering (often correctly) that payments are becoming “invisible”. Cards vanish into wallets, wallets vanish into phones, phones vanish into wearables, and eventually payments just happen.
Agentic commerce reverses this invisibility. When software, not humans, initiates transactions, payments become a first-class design problem again.
Why? Because agents need:
Authority: clear, bounded permission to spend.
Identity: cryptographic proof that they are acting for the right person.
Control: limits, policies, and revocation.
Accountability: a clear answer to “who is responsible if this goes wrong?”
Existing payment systems were designed to stop bots, not empower them. Fraud models assume malicious automation. Authentication assumes a human is present. Liability frameworks assume that if money moved, someone clicked something.
In agentic commerce, nobody clicked anything. The agent did.
4. Identity is doing the heavy lifting.
Identity is a pillar of digital infrastructure, even more for agentic commerce.
An AI agent needs to prove not who it is, but who it is allowed to act for, under what conditions, and for how long. This is not a username and password problem. It is a delegation problem.
In human terms, it is the difference between:
“This is me”.
and “This is someone acting for me, within limits I defined”.
We already understand this socially. Power of attorney. Company directors. Expense policies. The digital world, however, has spent thirty years pretending that identity means logging in.
Agentic commerce forces us to confront the fact that identity is relational, contextual, and transactional. Agents will carry credentials, spending caps, policy constraints, and revocation hooks. Payment tokens will be scoped not just to accounts, but to intents.
This is not a bug. It is progress.
5. Who is liable when the agent buys a Llama on the Llamaverse?
One of the most entertaining—and serious—questions raised by agentic commerce is accountability.
If my agent buys the wrong flight, that is annoying.
If it overpays, that is irritating.
If it commits me to a non-refundable, non-cancellable, non-sensible transaction, that is a regulatory headache.
Existing consumer protection frameworks were not designed for a three-cornered relationship between user, agent provider, and merchant. Was it user error? Software defect? Misrepresentation? Bad data?
The answer, inconveniently, may be “all of the above”.
This is why we will see:
Spending limits by intent, not just amount.
Transaction explainability (“why did you do this?”).
Easy reversal and dispute mechanisms.
New liability models that recognize delegated agency.
In other words, we will have to civilize our software, not just optimize it.
6. Merchants: your new customer is an algorithm.
From the merchant’s point of view, agentic commerce is both thrilling and terrifying.
On the plus side:
Agents do not get tired.
They do not abandon baskets.
They do not forget passwords.
They do not care about your pop-ups.
AI moves users from inspiration to purchase in seconds, drastically shortening the path to checkout and reducing decision fatigue, hence increasing conversion rate.
On the downside:
They do care about structured data.
They do compare relentlessly.
They do optimize for outcomes, not branding fluff.
Merchants will increasingly need to expose inventory, pricing, and policies in machine-readable formats so that agents can understand them. SEO gives way to AEO: Agent Experience Optimization.
Loyalty will not be emotional. It will be algorithmic.
This does not mean brands disappear. It means brands must become signals of reliability that machines can reason about, not slogans designed to seduce distracted humans.
7. From “Stop the bots” to “Let the right bots in”.
Perhaps the most delicious irony of agentic commerce is that, for decades, the security industry has treated bots as the enemy. CAPTCHA exists precisely because we did not want machines pretending to be people.
Now we want machines explicitly acting as people, with permission.
This requires a philosophical shift: from authentication of humans to authorization of agents. The question is no longer “is this a person?” but “is this agent entitled to do this, right now, for this user?”.
That is a subtler, richer, and ultimately more interesting problem.
Conclusion: the quiet revolution.
Agentic commerce will not arrive with a bang. There will be no “Agent Day”. Instead, it will quietly creep into travel booking, corporate procurement, subscription management, household replenishment, and B2B workflows where the current process is repetitive, time-consuming, and often frustrating.
Eventually, you will realize you have not “bought” anything directly for weeks. Your agent has been busy executing on your behalf. Your life has continued. And commerce, once again, has faded into the background where it belongs.
The future of digital transactions is not about faster checkout buttons, shinier wallets, or slick interfaces. It is about delegation, identity, trust, and accountability, encoded directly in software.
Or, to put it another way: your wallet is getting a brain. The agentic era has begun.
Discover more in our agentic AI commerce blog series
Chapter 1: agentic AI and payments – when AI gets a wallet and a will of its own.
Raphaël Guilley, SVP Strategic Portfolio and Growth
Raphaël has over 20 years of experience in the consulting industry, with extensive involvement in managing large-scale international projects across payments, smart mobility and digital identity. His areas of expertise include product management, agile development and product launches.
At Fime, Raphaël leads the global Consulting team under the Consult Hyperion brand, following Fime’s acquisition of the company. He supports a wide range of stakeholders, including payment networks, financial institutions and transport operators, to solve complex challenges, explore new opportunities and expand into new markets.
Prior to joining Fime, Raphaël was VP of Risk & Compliance Solutions at IPC Systems Inc. He also worked in similar roles for Etrali Trading Solutions and Orange Business Services.
