Editorial illustration for Judge blocks Perplexity's Comet AI agents from accessing Amazon marketplace
Perplexity AI Agents Blocked from Amazon Marketplace
A federal judge just locked Perplexity's shopping bots out of Amazon. The order is rooted in what the court calls "strong evidence" of unauthorized access, and it goes far beyond a simple cease-and-desist. Perplexity must now dismantle its agentic operation and destroy every scrap of data it took.
For Amazon, which sued in November alleging violations of federal computer fraud law, this is no warning shot. It's an injunction halting what it describes as a repeated digital trespass.
Judge blocks Perplexity's AI agents from shopping on Amazon Amazon provided 'strong evidence' that Perplexity's Comet AI browser accessed the marketplace 'without authorization,' according to the ruling. Amazon provided 'strong evidence' that Perplexity's Comet AI browser accessed the marketplace 'without authorization,' according to the ruling. Amazon sued Perplexity in November, alleging that it "repeatedly requested" that the AI startup stop letting its agents buy products for customers.
The company accused Perplexity of "intruding" into its marketplace and user accounts with Comet's agentic shopping feature, in violation of computer fraud and abuse laws. Amazon also alleged that Perplexity attempted to "conceal" its agentic activities by "misrepresenting the Comet browser as Google Chrome." Under the preliminary injunction, Perplexity must not access Amazon using its AI agents and must destroy any data from Amazon that it may have obtained.
The court’s logic is blunt. Impersonating Google Chrome to get into a system after you’ve been told to leave is trespass. That simple property principle now governs autonomous AI agents.
It’s a reality check for an industry sprinting toward an agentic future. You can build a faster, smarter shopper. But you cannot forge its invitation.
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Common Questions Answered
Why did Amazon sue Perplexity over its Comet AI agents?
Amazon sued Perplexity because the Comet AI agents were accessing the marketplace without authorization and pulling product data without permission. The retailer claimed the AI agents were triggering transactions and accessing user accounts in ways that violated Amazon's terms of service.
What specific action did Judge Maxine Chesney take against Perplexity's Comet AI agents?
Judge Chesney issued an injunction blocking Perplexity's Comet AI agents from accessing and shopping on Amazon's marketplace. The ruling was based on Amazon's 'strong evidence' that the AI browser was operating without proper authorization and potentially compromising user accounts.
What were Perplexity's Comet AI agents originally designed to do?
Perplexity's Comet AI agents were designed to browse the web, retrieve product details, and even complete purchases on behalf of users. The startup had marketed these agents as a seamless checkout assistant that could autonomously shop and make transactions.
Further Reading
- Federal judge bars Perplexity's AI shopping agents from Amazon site — Daily Journal
- Amazon blocks Perplexity from sending its AI agents to purchase goods — SiliconANGLE
- Statement about Perplexity - Amazon — Amazon Official News
