Amazon Opens Seller Central to Third-Party AI Agents
The e-commerce giant is letting merchants manage their businesses through Anthropic's Claude and other external AI platforms, loosening its grip on seller workflows.
Amazon is opening its seller management infrastructure to third-party AI agents, starting with a plugin that lets merchants run their businesses through Anthropic's Claude or Amazon's Quick assistant without logging into Seller Central.
The company announced the integration at its Accelerate seller conference in Seattle, marking a significant shift in how it allows external platforms to interact with its marketplace tools. According to Mary Beth Westmoreland, Amazon's vice president of Worldwide Selling Partner Experience, the vision is that sellers "would never have to log into Seller Central" and could instead work from their preferred AI platforms.
The plugin enables sellers to check inventory levels, adjust pricing, update product listings, and access sales analytics and performance metrics directly through Claude. Amazon says the integration takes about 60 seconds to set up and requires no coding. Sellers control which data types the plugin can access and must approve each action before execution.
Why it matters
Independent sellers account for more than 60% of units sold on Amazon worldwide, generating $46.8 billion in fees during the second quarter alone—more revenue than AWS. By opening its seller tools to external AI platforms, Amazon is acknowledging that roughly 90% of its sellers already use some form of outside AI to manage operations. The move could reshape how millions of merchants interact with the world's largest e-commerce platform, though Amazon retains control over which AI platforms receive official integration.
Selective access and timing
The announcement comes days after Amazon blocked Meta's Muse, a consumer-facing AI shopping agent, from accessing its store. Amazon maintains that outside agents must identify themselves and follow site rules, illustrating the company's selective approach to AI integration.
Amazon is a major investor in Anthropic, and Claude models already power Seller Assistant, the AI tool built into Seller Central. Westmoreland said the plugin architecture is "modular enough" to support additional integrations beyond Claude and Quick, though the company hasn't specified which platforms will follow.
Additional seller AI tools
Amazon also announced background automations that monitor seller businesses and can take action with approval, plus an upgraded Seller Assistant that remembers individual sellers' pricing patterns, inventory cycles, and growth goals across sessions.
Seller Assistant is gaining a "canvas" feature—a visual workspace generated from live seller data that can compare pricing strategies or diagnose advertising campaigns, redrawing itself as sellers ask follow-up questions.
The company is offering every primary selling account holder worldwide a free 12-month subscription to Amazon Quick Plus through December 31, 2026, covering two additional co-workers at no cost.
Regulatory backdrop
The seller tools announcement arrives as Amazon faces an FTC antitrust lawsuit scheduled for trial in March 2027. The case accuses Amazon of overcharging sellers and punishing them for offering lower prices elsewhere. The FTC has also claimed that advertising has become "virtually necessary for sellers to do business" and that Amazon's combined fees consume close to half of many sellers' revenue. Amazon has denied the allegations.
The plugin is currently in beta in Amazon's U.S. stores, with international expansion planned. These details were first reported by GeekWire.
This is an original analysis by the Omega editorial team. Source reporting: AI Watch.
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