๐ฑEngadgetโขStalecollected in 41m
Amazon injunction halts Perplexity AI agent
๐กCourt blocks AI shopping bot: vital ToS risks for agent builders
โก 30-Second TL;DR
What Changed
Temporary block on Comet AI making Amazon purchases
Why It Matters
Signals heightened scrutiny on AI agents automating e-commerce, potentially forcing developers to rethink platform integrations. Could influence future ToS for AI tools on marketplaces.
What To Do Next
Audit your AI agents for ToS compliance on Amazon and similar platforms.
Who should care:Developers & AI Engineers
๐ง Deep Insight
Web-grounded analysis with 6 cited sources.
๐ Enhanced Key Takeaways
- โขAmazon warned Perplexity at least five times starting in November 2024 to stop Comet's practices and implemented a technical barrier in August 2025, which Perplexity circumvented within 24 hours.[4]
- โขThe lawsuit accuses Perplexity of violating the federal Computer Fraud and Abuse Act and California computer fraud statute by masquerading Comet as a human Chrome user.[1][3]
- โขPerplexity requested a $1 billion bond for the injunction, citing its market valuation and Comet investment, but Judge Chesney denied it, noting Comet can still operate on other sites.[4]
- โขPerplexity filed an appeal with the US Court of Appeals for the Ninth Circuit on March 10, 2026, seeking review of the district court order.[5]
๐ฎ Future ImplicationsAI analysis grounded in cited sources
Perplexity's appeal will be denied by mid-2026
AI agents will require explicit platform authorization for e-commerce access
The ruling rejects the argument that user permission alone authorizes AI agents, potentially limiting agentic commerce unless sites consent.[4]
Amazon will secure permanent injunction and damages
Amazon's repeated warnings, technical blocks, and court-validated claims of ToS violations and fraud support escalation beyond preliminary measures.[3]
โณ Timeline
2024-11
Amazon sends initial cease-and-desist to Perplexity over Comet access
2024-11
Amazon files lawsuit against Perplexity accusing computer fraud
2025-08
Amazon implements technical barrier to block Comet, circumvented by Perplexity
2025-10
Amazon issues formal cease-and-desist demanding Comet identification
2026-03
Judge Chesney grants preliminary injunction barring Comet from Amazon
2026-03
Perplexity appeals injunction to Ninth Circuit
๐ Sources (6)
Factual claims are grounded in the sources below. Forward-looking analysis is AI-generated interpretation.
- searchenginejournal.com โ 569256
- searchengineland.com โ Perplexity AI Shopping Bot Amazon Court 471283
- cryptobriefing.com โ AI Shopping Agents Court Restriction
- geekwire.com โ Judge Blocks Perplexitys AI Bot From Shopping on Amazon in Early Test of Agentic Commerce
- mlex.com โ Perplexity AI Appeals Preliminary Injunction Blocking AI Agent on Amazon
- dailyjournal.com โ 390222 Federal Judge Bars Perplexity S AI Shopping Agents From Amazon Site
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Original source: Engadget โ