Observed Signal · Oct 21, 2026 · Product Launch · Source: techcrunch · Impact: 4/5 · Sentiment: Positive
Walmart launches Agent Gateway for AI agent purchases
Walmart announced the launch of its Agent Gateway, a new MCP server designed to let approved AI agents search inventory and make purchases on behalf of customers. The move contrasts with Amazon, which recently blocked AI agents from its site. Walmart also introduced Agent Profiles, rolling out next month, to give users control over agent transactions through approval requirements or spending limits. The company established terms for AI agents, including compliance with return policies and restrictions on accessing payment information. Walmart already partners with Meta's Muse and integrates with ChatGPT and Gemini. The announcements were made by Walmart President and CEO John Furner at the Masters of Scale Summit in San Francisco.
Walmart's embrace of AI agents for commerce signals a major shift in retail media and agentic commerce, contrasting with Amazon's blocking approach. This could accelerate adoption of AI agents in shopping and impact advertising opportunities within retail media.
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Key Takeaways & Evidence Grounding
- Walmart launched Agent Gateway, an MCP server for AI agent shopping.
- Amazon recently blocked AI agents from making purchases on its site.
- Agent Profiles will roll out next month with approval and spending controls.
- Walmart's terms require AI agents to comply with return policies and restrict access to payment info.
- Walmart partners with Meta's Muse and integrates ChatGPT and Gemini.
Connected Companies & Entities
5 Entities mapped“Walmart announced the launch of its Agent Gateway and Agent Profiles.”
“Walmart announced a partnership with Meta's Muse agent.”
“Amazon began blocking AI agents from making purchases on its site.”
“The technology will support agentic shopping from both Walmart and Sam's Club.”
“MCP protocol was originally created by Anthropic.”
Ontology Mapping & Concepts
Related Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
Walmart Sees AI Promise — But Caps Internal Use
Walmart executives said generative AI is unlocking new personalization and productivity gains across the retailer, while also exposing cost and governance challenges. CEO John Furner and executives at the company’s Associates Week and shareholders’ meeting described faster product development, deeper intent-driven personalization, and the shift toward conversational shopping. Walmart has limited employee token usage for an internal AI assistant called Code Puppy because demand and redundant prompts drove up processing costs, Bloomberg reported. EVP Daniel Danker said Walmart is iterating on handoffs between external agents (like ChatGPT) and the retailer to preserve shopping control and improve conversion. Walmart leaders emphasized learning which AI use cases deliver value and where internal controls are needed.
Walmart Sees AI Promise — But Caps Internal Usage
Walmart executives said generative AI is enabling new levels of personalization and faster product development, but the company is also limiting internal usage because of cost and redundancy. CEO John Furner said AI helps teams complete projects faster and better understand consumer intent. Walmart has imposed token limits on employees using an internal AI agent called Code Puppy after usage skyrocketed and many prompts proved redundant. Suresh Kumar highlighted that non-technical associates now use AI tools widely, while Daniel Danker said owning the handoff from external agents (e.g., ChatGPT) to Walmart’s commerce flows improves conversion and customer experience.
Walmart vs. Target: AI Strategies in Retail Showdown
Walmart and Target are pursuing divergent AI commerce strategies: Walmart is building in-house, LLM-powered tools and “super agents” (consumer and internal assistants) and embedding them into AI answer engines; Target is leaning on partnerships with OpenAI (ChatGPT) and Google (Gemini) while also deploying internal tooling for employees and designers. Target launched a ChatGPT-specific app that links to Target accounts, supports purchases and personalized recommendations, and enables Roundel to sell ads through ChatGPT’s nascent advertising program. Walmart is developing consumer-facing Sparky and supplier/operations agents (including Marty), testing ChatGPT instant checkout and plans to embed Sparky into ChatGPT and Gemini. Industry experts say Walmart’s integration of AI into its retail media stack and fulfillment scale gives it an advantage for advertiser optimization, while Target emphasizes partner speed and discovery-driven categories.
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