Walmart Opens Doors to AI Shopping Agents, Contrasting Amazon's Restrictive Approach

On October 21, 2026, Walmart unveiled a comprehensive framework for AI shopping agents, including the Walmart Agent Gateway and Agent Profiles, allowing approved AI agents to search inventory and make purchases at Walmart and Sam's Club. This move directly contrasts with Amazon's stance, which has blocked AI shopping agents like Perplexity's and Meta's Muse from its platform.

Walmart's New AI Agent Framework

Walmart's newly unveiled framework for agentic commerce represents a significant step towards enabling automated shopping experiences. The core components include the Walmart Agent Gateway, Agent Profiles, and formal terms specifically for AI agents. The Agent Gateway, which functions as a Model Context Protocol (MCP) server, is currently in beta for companies and developers. The introduction of Agent Profiles is scheduled for the following month.

This framework is designed to allow approved AI agents to perform tasks such as searching product inventory and completing purchases for customers across Walmart and Sam's Club platforms. The integration of the Model Context Protocol (MCP) positions Walmart to embrace what is emerging as a standard interface for interactions between AI agents and commercial platforms.

Key Governance and Security Features

To ensure a secure and controlled environment for AI agent shopping, Walmart has implemented several governance features. Each AI agent will receive a dedicated profile within the customer's account, allowing for separate visibility of agent-initiated purchases. By default, approval is required for agent purchases, though customers have the option to set specific spending limits, such as $50, $100, or $200. Agents that fail to comply with Walmart's terms will be blocked from the site.

A critical aspect addressing potential user concerns is Walmart's commitment to its standard returns process, which will apply even if an AI agent does not perform as intended. Furthermore, AI agents will access the same pricing as human shoppers, and the Agent Gateway is designed to facilitate shopping without providing agents with access to a customer's purchase history or payment-card data, enhancing privacy and security.

Walmart vs. Amazon: A Divergent Path

Walmart's decision to welcome AI shopping agents marks a clear divergence from Amazon's current stance. Amazon has notably blocked AI shopping agents, including Perplexity's offering and Meta's Muse assistant, from making purchases on its platform. This contrast highlights differing philosophies on the role and integration of AI in e-commerce.

Walmart's service will be accessible to any Walmart account holder, without requiring a Walmart+ membership, broadening its potential reach. By embracing the Model Context Protocol, Walmart is aligning with an evolving standard for agent-to-commerce interactions, positioning itself to use the capabilities of AI agents in a structured and governed manner.

Conclusion

Walmart's embrace of AI shopping agents, formalized with its new framework on October 21, 2026, signals a significant shift in the retail landscape. By providing a structured and secure environment for agentic commerce, Walmart is taking a proactive approach to integrating advanced AI capabilities, directly contrasting with Amazon's more restrictive policies. This move could redefine how consumers interact with online retail, offering new avenues for automated shopping and personalized experiences.

Sources

• While Amazon blocks AI agents, Walmart rolls out the welcome mat | TechCrunch
• Walmart is inviting AI agents to shop for you | The Verge
• You'll soon be able to shop Walmart from ChatGPT | TechCrunch
• Amex introduces a framework to prevent AI agents from making unauthorized purchases | TechCrunch