Agentic storefronts: your products inside AI shopping experiences

1. Discovery: Shopify Catalog

Agents search every eligible Shopify merchant through the Catalog MCP server. In practice:

• Your products are searchable alongside those of every other eligible Shopify store.
• Agents filter by what the shopper wants: price, category, features, sustainability and so on.
• Results appear as interactive product cards inside the chat.
• A shopper can browse several merchants’ products in one conversation.

When the shopper picks a product, the agent fetches the variant details it needs to create a checkout session. Discovery leads straight into the purchase.

2. Checkout: universal carts inside the chat

Once the shopper has chosen, the agent can:

• create a checkout session through MCP
• manage a universal cart that holds products from several Shopify merchants
• collect the buyer’s details and payment
• complete the purchase inside the AI interface

If checkout needs something MCP doesn’t support, such as custom fields or specific merchant requirements, the agent has two options. It can open your web checkout in a browser, or embed checkout using Checkout Kit.

3. Orders: tracking after purchase

In February 2026 this part was announced as coming soon. Once checkout completes, the agent would track:

• order status and confirmation
• fulfilment updates and shipping information
• changes after purchase: refunds, returns and cancellations

Buyers would then see everything about their order without leaving the AI interface. For what is live now, see what is live in agentic commerce after Fall ’26.

A new discovery channel

Shoppers can now find your products without visiting your website, seeing a Google ad or scrolling social media. They ask an AI assistant for help, and your product appears in the answer alongside relevant products from other merchants.

Product data quality becomes critical

Agents rely on structured data to make recommendations. When your products sit next to every other eligible store’s, quality decides who gets recommended:

• Detailed, accurate descriptions help the agent understand what you sell and match it to what the shopper wants.
• Good images improve how products look in AI interfaces and product cards.
• Complete variant data (size, colour, material) allows better matching and filtering.
• Clear categorisation and tags make you easier to find across Shopify Catalog.
• Competitive pricing and shipping matter when shoppers can compare merchants instantly.

Merchants with clean, well-structured catalogues will do better in agentic commerce.

Selling on intent

In traditional ecommerce, shoppers browse and compare. Agentic commerce is driven by intent: the shopper describes what they need, and the agent finds the best match across every available merchant. That changes the questions you ask:

• “How do I get traffic to my site?” becomes “How do I make sure my products match shopper intent better than my competitors’ do?”
• “How do I optimise my homepage?” becomes “How do I optimise my product data so AI agents understand and rank it?”
• “How do I reduce cart abandonment?” becomes “How do I make sure my checkout works with universal carts?”

1. Audit your product data

• Give every product a clear, descriptive title that stands out in results.
• Write detailed descriptions that explain features, benefits and use cases in natural language.
• Add good images from several angles.
• Complete every variant option: size, colour, material and so on.
• Use consistent naming across your catalogue.
• Check your pricing holds up against the wider Shopify ecosystem.

2. Write for natural language

Agents interpret questions written the way people speak. Your descriptions should reflect how real people talk about your products.

• Instead of: “Men’s Athletic Footwear – Model X200”
• Use: “Lightweight trail running shoes for men, designed for rocky terrain and long-distance comfort”

3. Use metafields for structured data

Shopify metafields let you add structured attributes that help agents make better recommendations:

• materials and sustainability certifications
• dimensions and weight
• care instructions
• compatibility information
• use cases and the customers each product suits
• technical specifications

4. Keep checkout compatible

For the smoothest experience with universal carts:

• Keep custom checkout requirements to a minimum, so buyers aren’t forced out of the AI interface.
• Use standard Shopify checkout features where you can.
• Test your checkout flow with Shop Pay and your other payment methods.

5. Check your eligibility

Not every Shopify merchant is included in Shopify Catalog automatically. Make sure your store meets the eligibility requirements for agentic commerce. Shopify has since published detailed Catalog requirements, which we list in our step-by-step guide to agentic commerce on Shopify.