A court in the United States has directed Perplexity AI to stop running its automated shopping agents on the Amazon platform. The decision came after a legal dispute between the two companies over how AI-powered systems were interacting with Amazon’s website.
The order was issued by a federal judge in California, who stated that Amazon had provided convincing evidence suggesting the AI technology was accessing its platform without proper permission.
Because of this ruling, Perplexity must temporarily pause the use of its AI shopping automation tools on Amazon while the legal case continues.
Also read: How to Use Perplexity AI for Faster and Smarter Online Research
What the Court’s Decision Means
The judge granted Amazon a preliminary injunction. This type of legal order temporarily stops a company from performing certain actions until the court fully reviews the case.
Under this ruling, Perplexity is required to take several steps:
- Stop using automated AI agents to access Amazon’s platform
- Avoid deploying similar systems that interact with Amazon’s services
- Remove or delete any data that may have been collected through those automated activities
- Confirm to the court that it has followed the order within the required timeframe
According to the court, Amazon showed enough evidence to suggest that the automated tools may have interacted with the platform in ways that bypassed its normal safeguards.
How Perplexity’s AI Shopping Agents Work
The dispute centers around Comet Browser, a browser reportedly developed by Perplexity that uses AI-powered agents to help users complete online tasks.
These AI agents are designed to assist with activities such as:
- Searching for products across multiple websites
- Comparing prices and product features
- Collecting useful information about items
- Helping users finish online purchases more quickly
The goal of these tools is to make online shopping faster and easier by allowing AI to handle repetitive browsing tasks.
However, Amazon argued that these automated systems were interacting with its website in ways that did not follow its platform rules.
How the Dispute Began
The disagreement between Amazon and Perplexity reportedly started months before the court ruling.
Amazon previously sent a cease-and-desist notice, asking the AI company to stop using automated tools that connected to its shopping platform.
According to Amazon, uncontrolled automated access could create problems such as:
- Disrupting the normal operation of the platform
- Affecting the reliability of product listings and information
- Raising potential security concerns
The company stated that controlling how outside technologies access its services is important to maintain a stable and safe shopping environment for customers.
Perplexity Challenges the Decision
After the court issued the order, Perplexity AI reportedly filed an appeal.
The company said it plans to defend what it views as users’ ability to choose the tools they want to use when browsing the internet.
Despite the appeal, the preliminary order means Perplexity must pause the use of its AI shopping agents on Amazon until the legal process moves forward.
The Bigger Conversation Around AI Agents
This case highlights a growing discussion in the technology industry about how AI systems should interact with websites and online services.
Modern AI tools can now:
- Browse web pages automatically
- Gather and organize information
- Complete tasks like shopping or research
While these systems can make online activities more efficient, they also raise new questions about access permissions, platform rules, and digital security.
As AI technology continues to develop, companies and regulators may need to create clearer guidelines about how automated agents can operate on online platforms.
Also read: How to Use Claude AI for Writing, Research, and Daily Work
Final Thoughts
The court order requiring Perplexity AI to stop using its shopping agents on Amazon marks an important moment in the ongoing conversation about AI tools and internet platforms.
Amazon says the action is necessary to protect its systems and users. Perplexity, on the other hand, believes people should have more freedom to choose how they interact with websites.
The final outcome of the appeal could play a role in shaping how AI-powered browsing tools function across the web in the future.

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