Websites Are Bouncing Personal Agents, So Meta and Walmart Want a Standard
The personal-agent wave has a wall, and the wall is the website on the other end. TechCrunch reported Tuesday that Meta, Walmart, Stripe, Sierra, Genesys, Rocket, NiCE and Decagon have begun work on an open standard for how AI agents communicate with businesses, focused on agent-to-agent commerce. Meta announced it in a blog post. The trigger is a week of users watching their agents fail at checkout.
The cases are instructive because most of the blocks are accidents. Amazon's block of Meta's Muse is deliberate. Walmart's is not: Walmart is a Muse partner, announced at Connect in September, and its spokesperson told TechCrunch the failures come from the press-to-verify-you-are-human button. If the agent's session is interrupted, the check fails and the agent gets booted. One user posted that the anti-agent measures had locked an actual human out of signing in. Delta, asked whether it blocks agents, said it has no third-party agent integration and is protecting customers from unauthorized automated activity. That is a polite no.
So the end user cannot tell whether a block is policy or a broken captcha, and gets angry at both the retailer and the agent. The standard is meant to separate good bots acting for a user from bad ones. It is the same request Wikimedia made on Monday from the other side: make agents identifiable so the site owner can decide. Shopify's WebMCP checkout, Stripe's Agentic Commerce Protocol with OpenAI, and now this group are three answers to one question, and they are not obviously compatible.
The supply side keeps growing regardless. The same day's TechCrunch pages carried Wajo (Vinod Khosla, Jeff Dean and Gokul Rajaram backing an ex-DeepMind founder, an agent with its own email, a virtual card that hides your details, and the ability to hire a human when a site blocks it), Underdog (a Thiel Fellow's fully on-device agent on a Qwen3.8-27B fine-tune) and Hark Pro (Brett Adcock's computer-use agent, now in wide release). Every one of them shops, books and calls on your behalf. Every one of them hits the same captcha.
The number that frames this: Walmart's CEO has said customers using its own assistant spend 35% more. Retailers want the agent traffic. They just want to know whose agent it is.
Link: techcrunch.com/2026/10/06/the-next-hurdle-for-ai-agents-getting-websites-to-let-them-in/
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The cases are instructive because most of the blocks are accidents. Amazon's block of Meta's Muse is deliberate. Walmart's is not: Walmart is a Muse partner, announced at Connect in September, and its spokesperson told TechCrunch the failures come from the press-to-verify-you-are-human button. If the agent's session is interrupted, the check fails and the agent gets booted. One user posted that the anti-agent measures had locked an actual human out of signing in. Delta, asked whether it blocks agents, said it has no third-party agent integration and is protecting customers from unauthorized automated activity. That is a polite no.
So the end user cannot tell whether a block is policy or a broken captcha, and gets angry at both the retailer and the agent. The standard is meant to separate good bots acting for a user from bad ones. It is the same request Wikimedia made on Monday from the other side: make agents identifiable so the site owner can decide. Shopify's WebMCP checkout, Stripe's Agentic Commerce Protocol with OpenAI, and now this group are three answers to one question, and they are not obviously compatible.
The supply side keeps growing regardless. The same day's TechCrunch pages carried Wajo (Vinod Khosla, Jeff Dean and Gokul Rajaram backing an ex-DeepMind founder, an agent with its own email, a virtual card that hides your details, and the ability to hire a human when a site blocks it), Underdog (a Thiel Fellow's fully on-device agent on a Qwen3.8-27B fine-tune) and Hark Pro (Brett Adcock's computer-use agent, now in wide release). Every one of them shops, books and calls on your behalf. Every one of them hits the same captcha.
The number that frames this: Walmart's CEO has said customers using its own assistant spend 35% more. Retailers want the agent traffic. They just want to know whose agent it is.
Link: techcrunch.com/2026/10/06/the-next-hurdle-for-ai-agents-getting-websites-to-let-them-in/
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