Fin for Ecommerce: The Shopify-native AI Agent transforming product discovery and sales

Today, I’m thrilled to share Fin’s next leap as a Customer Agent: ecommerce. When we launched Fin for Sales, Fin expanded further across the customer journey — and now we’re bringing that same intelligence to product discovery, checkout conversion, and post‑purchase support for Shopify merchants.

Fin for Ecommerce is a new role purpose-built for Shopify merchants that combines shopping assistance and ecommerce support. Fin is already the best Agent for customer service, resolving over a million queries a week for 8,000+ businesses. Now, it also guides shoppers to the right product, addresses concerns in the moment, and converts browsing into buying — all in one fluid experience.

Here’s what’s new and why it matters for conversion rate, average order value (AOV), and lifetime value:

A leading mattress retailer shares how Fin for Ecommerce acts like an expert associate—asking about sleep style and firmness, then recommending the best-fit product to boost confidence and drive conversions.

Fin helps shoppers find the right product. It asks thoughtful questions, narrows options across large catalogs, and compares products based on what the shopper actually needs — like a great in‑store assistant, at scale.

Fin helps increase order value. It recommends relevant add‑ons and higher‑value alternatives based on conversation context, keeps carts effortless to update, and guides shoppers smoothly into checkout when they’re ready.

AI ecommerce UI with a Product Discovery card recommending three ski jackets—blue/green, orange, and yellow/cream—showing item names and prices on a dark green background with lime diagonal bands. — See Fin for Ecommerce in action: a Product Discovery card curates three high-performance ski jackets with images, names, and prices, revealing how the customer agent guides shoppers and accelerates confident purchases.

Fin handles support without losing the sale. Returns, refunds, and order changes happen in the same conversation; once resolved, Fin brings shoppers right back to browsing so momentum isn’t lost.

Fin is integrated with Shopify. Connect your store and Fin syncs your catalog, order data, and APIs in minutes — no manual training or complex setup.

A customer spotlight from Ninja Transfers shows Fin for Ecommerce boosting sales: 10% of support chats convert, with order values 20% above average—proof that an AI customer agent can drive revenue while improving service.

In a great retail store, an attentive associate changes everything: they ask what you’re looking for, understand your preferences, answer the questions that matter, and walk you to checkout — and when you return, they remember you. That level of proactive, human‑quality assistance has never truly made it online.

Most ecommerce still looks like it did a decade ago: filters, FAQs, and self‑serve flows that assume the customer already knows what they want. Ecommerce offers scale and 24/7 convenience, but it’s passive — it can’t understand a shopper’s intent and actively guide them to a product that fits.

Chat interface titled Fin for Ecommerce helps a shopper change a jacket color, showing three Vertex Hybrid Jacket variants with prices, presented in a clean UI over a green abstract 3D background. — Fin for Ecommerce acts like a customer agent—checking shipping status, surfacing in‑stock color variants, and updating the order in the same thread—turning a jacket mix‑up into a quick, seamless experience.

Fin for Ecommerce changes that by bringing high‑quality shopping assistance to Shopify stores.

"Fin doesn't just recommend products — it asks the right questions about sleep position and firmness preference, understands what the customer actually needs, and guides them to the right decision. It sells the way we sell." Anthony Navarro, Market Sales Manager at Avocado

An Avocado Green Mattress customer experience leader shares how Fin for Ecommerce unifies support and sales—answering policies, selling products, and explaining the mattress break-in period—so shoppers get instant, agent-level help.

Here’s how it works in practice. When a shopper says "I need a gift for my partner" or asks "what running shoes work for trail and road?," Fin doesn’t dump them on a search results page — it starts a conversation. It asks about preferences, incorporates live browsing context, surfaces the most relevant options, and compares them based on what the shopper cares about.

This is powered by Fin Apex 1.0, the best-performing model for customer service, combined with a retrieval engine purpose-built for ecommerce. It handles vague, exploratory shopping questions and large product catalogs, helping shoppers find the right fit, faster.

Seamlessly connect Fin to your Shopify store. With one click, sync your product catalog, pull live inventory, and import store policies so your customer agent can answer questions and resolve orders faster.

In practical terms, this is agentic AI meeting ecommerce: Fin plans, retrieves, and reasons through complex product questions and next best actions to move the shopper forward confidently.

Based on the conversation, Fin recommends complementary or higher-value options, keeps carts easy-to-update, and guides shoppers into checkout when they’re ready.

Customer testimonial from Groupsumi spotlights Fin for Ecommerce: rapid, high-quality support with minimal setup, powered by Shopify as the single source of truth, helping teams cut complexity and focus on growth.

"Fin for Ecommerce is already driving meaningful revenue, with 10% of conversations converting to orders averaging 20% above our store AOV." Matt Satell, Director of Ecommerce, Ninja Transfers

Fin for Ecommerce is built on the same AI platform that powers Fin for Service. Fin understands whether a conversation requires shopping assistance, support, or both, and moves between them seamlessly without the customer noticing.

Meet Fin for Ecommerce, your always‑on customer agent. This bold hero invites you to add Fin to your store so shoppers get instant answers, higher confidence at checkout, and fewer support tickets.

This means the same Agent that helps shoppers buy also handles the hard and complex post‑purchase work including refunds, exchanges, order changes, tracking, and shipping questions. It can make changes in real time, within the same conversation, using the same context and data.

"The handoff between support and sales is so smooth I can't tell the difference without checking the filters. Fin talks policy, sells products, and references our mattress break-in period all in one conversation. It handles both the way our best agents would — but without the customer waiting to be passed between people." Kurt Dwiggins, Customer Experience Manager at Avocado

Fin for Ecommerce is purpose-built for Shopify merchants. Connect your Shopify store and Fin establishes a live connection to your entire catalog – products, variants, content, and order data – ensuring every response reflects your latest inventory and shoppers only see what’s actually available.

You can add the Messenger to your store and set Fin live in minutes without any manual training or technical expertise. When connected to Shopify’s API, Fin can handle even your most complex customer requests like tracking orders, processing returns, and updating subscriptions via Procedures. Fin automatically drafts Procedures for common ecommerce support queries based on your Shopify account and customized to your company policies.

You review, adjust, and publish, allowing Fin to start handling real queries in minutes.

"What surprised us most about Fin for Ecommerce is how quickly it delivers high-quality support with minimal, non-technical setup. Using Shopify as the single source of truth reduces operational complexity and allows us to focus on core business execution." Arnau Jiménez, Chief Technology Officer, GroupSumi

Fin is now a Customer Agent, with multiple roles that work seamlessly across the customer lifecycle. When a single Agent can guide a shopper from "I need a gift for my partner" to checkout, and handle a return weeks later without losing context, that’s a fundamentally better customer experience. It’s one Agent that deeply understands your products and your customers, and supports them throughout their entire journey with your business.

Leading ecommerce brands, including Avocado, WHOOP, Shutterstock, Flaviar, Carvana, Nuuly, MPB, Pure Electric, and Goodbuy Gear, already trust Fin to create standout experiences for their shoppers. I’m excited to continue expanding Fin’s roles as a Customer Agent and share more soon.

Ready to see it in action? Visit fin.ai/ecommerce and add Fin to your Shopify store today.

Inspired by this post on The Intercom Blog.

What is Fin for Ecommerce?

Fin for Ecommerce is a Shopify-native AI Customer Agent designed for merchants. It combines shopping assistance and ecommerce support, guiding shoppers from discovery to checkout and handling post-purchase questions in real time.

How does Fin for Ecommerce improve conversions and AOV?

Fin helps shoppers find the right product by asking questions and narrowing options across large catalogs. It recommends relevant add-ons and higher-value alternatives, keeps carts easy to update, and guides shoppers into checkout when they’re ready.

How does Fin integrate with Shopify?

Fin integrates with Shopify by connecting your store and syncing your catalog, order data, and APIs in minutes. No manual training or complex setup is required.

Can Fin handle returns, exchanges, and tracking in the same conversation?

Yes. Fin handles returns, refunds, and order changes within the same conversation. Once resolved, Fin brings shoppers back to browsing so momentum isn’t lost.

Which brands are already using Fin for Ecommerce?

Leading ecommerce brands, including Avocado, WHOOP, Shutterstock, Flaviar, Carvana, Nuuly, MPB, Pure Electric, and Goodbuy Gear, already trust Fin to enhance shopper experiences. It demonstrates how Fin can unify support and sales at scale.

How can I get started with Fin for Ecommerce?

Fin is Shopify-native. Connect your Shopify store to sync your catalog, live inventory, and store policies in minutes with no manual training. Visit fin.ai/ecommerce to see it in action and add Fin to your store.