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Grok Bot users say Amazon blocks their orders, and Musk floats an Amazon rival

Amazon's own terms let it shut any shopping agent out of its store, and say agents must name themselves when they come in.

By Think Facility · October 17, 2026 · xAI AI products Save

On October 15, 2026, Grok Bot users began posting that Amazon was stopping their agents from placing orders. Elon Musk's first answer was to shop somewhere else. A few hours later he went further and wondered aloud about starting a competitor to Amazon.

None of the Amazon pages we read names Grok Bot. Its own rules for AI agents are public, though, and they were last updated on August 14, 2026.

1. 1:24 amMusk Musk: buy elsewhere
2. 7:24 amnick a user asks for an X Shop
3. 8:52 amMusk Musk: an Amazon rival?

Oct 15, Eastern time, read off each post on X.

What Musk said

Musk's first reply came in the early hours, Eastern time. He didn't argue that the orders were going through. He just pointed people elsewhere.

That morning an X user who goes by thecsguy wrote that one of their Grok bots only handles their Amazon returns, so the block hit them directly, and asked Musk whether it was time for an X Shop. Musk's reply, about an hour and a half later, was this:

That's it. That's the whole thing so far. The post gives no plan or date, and I wouldn't read it as more than a thought out loud (Musk ends it with a thinking-face emoji).

What Amazon's rules say about agents

Amazon's Conditions of Use have a section called Agent Terms. They define an agent broadly, as any software or service that acts autonomously or semi-autonomously for a person, which takes in Grok Bot and every rival shopping agent alike.

The terms also say an agent has to announce itself. Every web request must carry its name in the user agent string, and an agent can't pass itself off as a person by copying human typing speed or by solving CAPTCHAs. If Amazon asks an agent to stay away, it has to.

So the users' reports fit what the terms allow. Did Grok Bot identify itself the way they require? I don't know, and neither Musk's posts nor Amazon's page says (granted, Amazon doesn't name any agent there).

What it means if you shop with an agent

Shopping agents are sold as doing the errand for you. Amazon's terms make it plain that the store gets to decide, case by case, which agents come in. Paying for one doesn't change that.

For Grok Bot customers there's a second layer. The Grok Bot Terms already put the cost of the agent's actions on the customer, which we wrote about when Musk promised on X that SpaceX would cover purchase mistakes. An agent that switches stores to get round a block is making more of those choices on its own.

Musk's own fix is the one in his first post: ask the bot to buy from somewhere else. Amazon's Conditions of Use still carry August 14, 2026 as their last update.