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AI

September 28, 2026

 

What will move agentic commerce from possibility to everyday reality?

Six startup leaders weigh in on how to earn consumer trust, connect AI agents to commerce and make agent-led shopping part of everyday life.

a man looks at his phone with a image of an agentic payment on the screen.

Vicki Hyman

Director,

Global Communications,

Mastercard

For some, shopping is a competitive sport, with consumers strategizing about loyalty points and spending hours comparing every possible option and price. For others, it’s entertainment, often aspirational — a way to imagine what might be possible given the perfect pair of boots or the right home theater setup.

But no one relishes shopping when they suddenly realize they’ve run out of toilet paper.

It’s this kind of everyday, mundane task that agentic commerce is particularly well-suited to handle — and the better it gets at being boring, the more quickly autonomous shopping will catch on, experts say.

“We already let streaming services, a fund manager and a cloud provider spend for us. What made that comfortable was limits, predictability and the ability to stop,” says Viggo Stenseth, the CEO of Solvapay. “Agents need the same: an intelligent mandate with a ceiling, a scope and an expiry, backed by a tokenized card the agent itself never sees. It will not flip overnight. It will be gradual, then normal. Agent-first stores and personal assistants are already here. The guardrails are what make them boring, and boring is the goal."

Solvapay is one of 22 companies selected for the inaugural Agentic Commerce & Services cohort of Mastercard Start Path, the company’s startup engagement program. This new program brings together startups working across the emerging agentic commerce stack, from identity, risk and payments to merchant connectivity, product discovery and auditable AI systems, helping Mastercard foster an open and trusted ecosystem with common standards, infrastructure and experiences.  

The Mastercard Newsroom asked leaders from six of the companies about the dynamics making agentic commerce feel inevitable rather than experimental — and what hurdles remain.  

“In some ways, it feels like watching a new layer of the internet being created,” says Karol Stępień, the CEO of 10Clouds. “Eventually, being accessible to AI agents may become as fundamental for a business as being accessible through the internet is today. Once companies see the shift that way, agentic commerce stops looking like an experiment.”

 

Meet the founders and CEOs

Kumar Senthil

Senthil is co-founder and CEO of Firmly, which powers agentic commerce by enabling AI agents to discover products, negotiate offers and complete purchases directly within conversational and digital experiences.

Kumar Senthil

Scot Wingo

Wingo is co-founder and CEO of ReFiBuy, an agentic commerce optimization platform that helps brands and retailers prepare and continuously improve product catalogs for discovery, recommendation and purchase by AI shopping agents. 

Scot Wingo

Karol Stępień

Stępień is CEO of 10Clouds FI, which develops agentic commerce and AI solutions for financial institutions, enabling banks and fintechs to deploy AI agents that assist customers, initiate financial actions and support transactional experiences.

Karol Stepien

Johnathan McGowan

McGowan is co-founder and CEO of PayOS, which provides payment infrastructure for AI agents, enabling secure identity, authorization, and transaction execution so autonomous agents can transact on behalf of users.

Viggo Stenseth

Stenseth is co-founder and CEO of Solvapay, which enables payment acceptance and orchestration for digital businesses, supporting seamless checkout experiences that can be embedded into agent-driven commerce journeys.

Viggo Stenseth

Troy Neilson

Neilson is co-founder and CTO of Glassbox Labs, building transparent and auditable AI systems for regulated industries and helping companies deploy agentic workflows with the governance, explainability and accountability needed for financial and commercial applications.

Troy Neilson

What will move agentic commerce from possibility to everyday reality?

   

Johnathan McGowan, PayOS
Karol Stępień, 10Clouds FI
Scot Wingo, ReFiBuy

Three things, and none of them is a better model. First, scoped authority the agent cannot exceed: a spending cap, approved merchants and a time window, set by the consumer and enforced at the network and issuer rather than by the agent's good behavior. Second, a receipt for the decision, not just the payment: what the agent was asked to do, what it considered, and why it chose what it chose. Third, the same protections consumers have today when something goes wrong. If disputing an agent's purchase is harder than disputing a human one, adoption stalls. Comfort will build outward from low-stakes, repeat purchases. Nobody starts by letting an agent buy a car.

The agent has to become genuinely useful. Consumers will delegate purchasing when an agent can consistently find what they actually need and match their preferences, constraints and context better than they could themselves — while saving them time. Controls such as spending limits, approvals and transparency will matter, particularly at the beginning. But we should not overestimate their role in adoption. The strongest incentive will simply be a better outcome with less effort. If the agent repeatedly gets the purchase right, trust and autonomy will follow.

Trust has to follow the customer’s intent through the entire purchase. The merchant needs to know the agent is authorized, the payment needs to stay within that authorization, and the product needs to match what the customer requested — what we call the "shopper's complete intent." If I ask for a replacement water filter, the right brand at the right price still fails if it doesn’t fit my refrigerator, my price range and all my other specifications, together that forms "shopper intent." Verifiable permissions plus intent and accurate product data have to work together, with a clear record of what happened and a way to resolve mistakes.

Comfort will build outward from low-stakes, repeat purchases. Nobody starts by letting an agent buy a car.

Troy Neilson, Glassbox Labs
A man and a woman look at a tablet in a kitchen.

    


What's the biggest obstacle between today's AI assistants and truly autonomous commerce?

Kumar Senthil, Firmly
Scot Wingo, ReFiBuy
Johnathan McGowan, PayOS

Reliability brings trust, which is the most important ingredient for agentic commerce. Until agents can connect consumer intent to accurate merchant data and a secure transaction, they will remain assistants rather than true commerce agents.

One of the biggest gaps is between how much an agent knows about the shopper and how little the merchant’s catalog tells the agent about the product — this adds friction to the AI shopper and product matching process. In one of my recent tests, an agent found the dog dental chews I wanted but selected the wrong size. Those details become consequential when the shopper increasingly delegates the purchase. The merchant’s product data needs to make sizes, formulations, compatibility and intended uses explicit, and shopper agents need to check those details against the request. Reliable autonomy depends on getting that match right consistently across millions of products.

Payment standards for agentic payments that everyone can adopt right now. It also means a severe course correction is going to be required for the absence of a standard today, where agentic payments are already happening. No single player should be able to dictate the future of agentic payments. And that standard that makes the capability available to everyone, large and small. At the same time, a player that is doing the wrong thing cannot be rewarded for it, allowed to capitalize on it, and build a position on top of it.


What do startups need to move agentic commerce from promising pilots to everyday consumer experiences?

Karol Stępień, 10Clouds FI
Johnathan McGowan, PayOS

   

Capital — and, even more importantly, the right kind of capital. For an early-stage company, some of the best funding comes from customers. Customers do more than finance development: They validate whether the problem is real, whether the product creates enough value to pay for, and whether the company is moving in the right direction. In a market developing as quickly as agentic commerce, that feedback loop is extremely valuable. Startups also need access to real commerce environments. You cannot build this category entirely in a lab. The winners will develop alongside customers, test against real processes and behavior, learn quickly and turn successful pilots into repeatable products.

Several things at once. Education, because most people, including many in payments, do not yet know how an agent actually pays. Lower cost, because the economics have to work for a small company as well as a large one. And the ability to create magical experiences while delivering trust at scale, which is the hard part, because those two goals pull against each other until the infrastructure catches up.


A decade from now, what moment will people point to as the tipping point for agentic commerce?

Viggo Stenseth, Solvapay
Kumar Senthil, Firmly
Troy Neilson, Glassbox Labs

2026. The year agents went to work at scale and the personal agent arrived for everyone, not just developers. Workflows started running for days without a human in the loop and paying for services along the way. Nobody will point to a launch. They will point to the first boring overnight wins: work done, charges cleared, nothing to review. Once a provider had to be payable by an agent to be used at all, agents stopped being chat and became operators that could pay.

The tipping point will be when agentic commerce moves from isolated, closed experiences to an interoperable ecosystem. That means merchants can make their storefronts available across AI assistants, messaging platforms, publishers and other channels without rebuilding their commerce stack for each one. 

It will be the first time a consumer disputed a purchase an agent made and the whole chain, agent, merchant, acquirer and issuer, could show within minutes exactly what the agent was authorized to do and what it actually did. Payments infrastructure earns trust in failure, not in demos. If you want a date, the candidates are already behind us: September 2025, when [the agentic protocols] ACP and AP2 shipped in the same month, and June 2026, when Agent Pay for Machines let agents pay other agents for services. That second one changed the mental model from "AI helps you shop" to "AI is an economic participant." But the moment that will look decisive in hindsight is the first messy incident the system handled well.

What makes the broader shift feel inevitable is that consumers have a reason to keep using AI to shop, and retailers have a commercial reason to keep making it better.

Scot Wingo, ReFiBuy

   


What is the first agent-led experience that consumers will use every week without even thinking about it?

Johnathan McGowan, PayOS
Troy Neilson, Glassbox Labs
Viggo Stenseth, Solvapay

The everyday, trivial, mundane tasks that nobody enjoys doing. People are clearly not asking AI to solve Olympiad-level problems for them everyday, but they simply want to hand off the grunt work. That is where habit forms, and it is why the payments have to be right from the very first transaction.

The boring one: replenishment. An agent that keeps the household stocked within a cap you set, from merchants you have approved, and sends a one-line summary of what it did. It will feel like a subscription that can think. It notices you are away next week, that the price of something has doubled, that a substitute is fine this time and not the next. The tell that it has become habitual will be that people read the receipt more carefully than they ever watched the purchase.

Commerce as maintenance, not a shopping trip. People already run their working week inside Claude and ChatGPT, and the habit spills into life: renew, switch, cancel, top up. Tools, media, data subscriptions, kept in line by an agent under a mandate and a tokenised card. No big checkout moment. The first weekly habit is the one you stop noticing, and it starts at work, where the call the agent pays for earns its cost back the same day.

    


a man looks at his phone with a image of an agentic payment on the screen.