# How AI Agents Are Transforming Commerce
source: https://developer.mastercard.com/merchant-cloud/documentation/tutorials-and-guides/ai-revolution/index.md

## The Future of Shopping Is Here {#the-future-of-shopping-is-here}

Digital commerce has improved steadily over the last decade. Sites load faster, search works better, and checkout is smoother.

But the basic pattern has not changed. You still open a browser, visit a site, search, compare and complete the purchase manually.

Agentic commerce changes everything!

AI shopping agents now do the work for you. They understand what you need, scan the market, weigh trade-offs like price, quality, and delivery time. Then they complete your purchase on your behalf.

For businesses, this shift is huge. It is as significant as moving from stores to websites. Or from desktop to mobile.

Your customers will increasingly arrive as AI agents, not individual browsers. The merchants that adapt to this reality will win. They will capture visibility, conversion, and loyalty in a world where AI does the shopping.

In the meantime, the industry is making the experience safe, transparent and trustworthy.

This guide helps you understand what agentic commerce is. You will learn why it matters now, how it shows up in consumer experiences, and you will discover what it means for your business.

### Audience {#audience}

This guide helps merchants understand the impact of agentic commerce on their business and how to prepare for this transformative shift.

### Terminology Used in This Guide {#terminology-used-in-this-guide}

* **Merchant**: the business selling goods or services
* **Agent**: an AI system acting on behalf of a consumer
* **Consumer**: the end customer who authorizes the agent
* **Agentic commerce**: commerce mediated or executed by an agent
* **Readiness levels**: Level 1 (Enable), Level 2 (Optimize), Level 3 (Direct agent systems)

## The Shopping Experience Is Changing Fast {#the-shopping-experience-is-changing-fast}

Today's buyers face too many choices, too many tabs, and too many distractions.

At the same time, AI has crossed a threshold. It is not just answering questions anymore; it is starting to take actions.

You can see the early stages everywhere:

* **AI in search and discovery** -- Google's [AI Overviews](https://www.search.google/ways-to-search/ai-overviews/) summarize the web into one recommended answer. Users get a synthesized suggestion instead of a list of blue links.
* **Chat-based shopping** -- Consumers ask [ChatGPT](https://chatgpt.com/) or other assistants to find products. *"Find me a carry-on suitcase under $200 that fits European airline rules and has great reviews."* The assistant curates options, not just links.
* **AI-powered shopping** -- OpenAI's ChatGPT now surfaces products from major retailers like Walmart, Shopify, and Target directly in conversation. Google's Gemini lets shoppers browse, compare, and buy from 20+ retailers without leaving the app. The line between researching and purchasing is blurring fast.

The infrastructure is also maturing rapidly:

Mastercard launched [Agent Pay](https://www.mastercard.com/global/en/business/artificial-intelligence/mastercard-agent-pay.html). Visa introduced [Intelligent Commerce](https://developer.visa.com/use-cases/visa-intelligent-commerce-for-agents), including the [Trusted Agent Protocol](https://developer.visa.com/capabilities/trusted-agent-protocol/overview) (TAP). American Express debuted its [Agentic Commerce Experiences (ACE)](https://www.americanexpress.com/en-us/company/agentic-commerce/) Developer Kit. These initiatives enable tokenized payments for AI transactions and help trusted agents identify themselves.

AI-focused browsers like [Atlas](https://chatgpt.com/atlas) and [Comet](https://www.perplexity.ai/comet) are emerging. They help agents navigate the web more reliably on behalf of users.

Traffic from AI agents is already growing fast. Much of it focuses on product research and discovery. This is not a future concept - it is an active shift happening now.

For your business, that means:

* The front door to your brand is no longer just your homepage. It is the data, structure, and trust signals agents can read.
* Being AI-ready is as important as being mobile-ready once was.
* The competitive question has changed. It is not "Whose website has the best design?" It is "Whose data and policies are easiest for agents to understand and trust?"