Carts up to 35% bigger, purchases up 60%! Claude becomes the go-to for commerce agents

Hey, I'm Shii-chan! Today I found a big announcement that could really change online shopping, so let's dive right in!

Claude Blog claude.com

What was announced?

This is "Building commerce agents with Claude," published on Claude Blog. Anthropic released a blueprint for building commerce agents on Claude, aimed at retailers and e-commerce businesses. It's built around two pillars: a shopping agent that automates the shopping experience, and a merchant agent that supports store operators.

The announcement also shares results: deployments using these agents saw carts up to 35% larger and shoppers 60% more likely to complete a purchase.

Why it matters

Companies have been building commerce AI agents on their own for a while, but a common wall has been how to guarantee safety when real money is on the line, and how to naturally handle conversations that mix multiple intents. Anthropic putting out a unified blueprint here — reference implementations, partner integrations, and availability across multiple clouds — is worth watching as a shift from "every company builds this from scratch" toward "there's now a standard way to build this."

What changes

The blueprint ships with two kinds of agents.

• Shopping agent: handles natural-language requests like "I need a tent, sleeping bag, and stove for a weekend trip with two kids," searching the catalog and assembling multi-item suggestions. It supports in-conversation product comparisons and cart management, and answers questions about orders, returns, and policies on the spot. It also has guardrails against manipulative upselling patterns
• Merchant agent: analyzes sales and inventory data to recommend pricing and promotions based on history. It can generate marketing campaigns for clearing inventory and flag stockout risk before a promotion launches. Every action goes through a human-approval workflow before it runs

Dive Deep

The blueprint is available broadly: beyond the Claude API, it also runs on Amazon Bedrock, Microsoft Foundry, and Google Cloud Vertex AI. Partnerships with Accenture, Mastercard, and Visa were also announced, extending the ecosystem around payments and rollout support.

Reference implementations aren't limited to retail either — they also cover travel, telecom, and ticketing. The code is open source in the commerce-agents GitHub repository, alongside live demos and an engineering deep-dive article, so you can try a working version yourself.

Wrap-up

• Anthropic released a commerce agent blueprint built on Claude
• It's structured around a shopping agent and a merchant agent
• Reported results include carts up to 35% larger and purchase completion up 60%
• Available via Claude API, Amazon Bedrock, Microsoft Foundry, and Google Cloud Vertex AI
• Reference implementations cover retail, travel, telecom, and ticketing, with code on GitHub

If you're a product or engineering lead looking to turn commerce experiences into AI agents for retail, e-commerce, or travel, go take a look right now!