Walmart welcomes external AI agents — with some guardrails

Walmart is signaling that agentic commerce is moving from experimentation to an ecosystem strategy: by supporting external AI agents through Agent Profiles and an MCP-based Agent Gateway, it aims to make shopping easier while preserving customer consent, spending controls, and privacy. For CIOs and technology leaders, the key takeaway is that successful AI adoption will increasingly depend on governance, interoperable APIs, identity/consent management, and clear guardrails that let outside agents transact safely without exposing sensitive customer data.