Clear all items from the Amazon cart
AI agents call clear-cart to permanently remove resources in Shopping MCP Server (Amazon + Target) — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Clearing a cart removes all items at once with no indication of reversibility. While it doesn't delete permanent data (orders, account info), it destroys the user's curated cart state which may have taken significant effort to build. This is a bulk, potentially irreversible destructive action on user data, and misuse by an AI agent could cause loss of a carefully assembled cart.
From the tool's definition 'Clear all items from the Amazon cart' — removes all cart contents irreversibly
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
Clear all items from the Amazon cart. It is categorised as a Destructive tool in the Shopping MCP Server (Amazon + Target) MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Shopping MCP Server (Amazon + Target) MCP server in PolicyLayer and add a rule for clear-cart: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Shopping MCP Server (Amazon + Target). Nothing to install.
clear-cart is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the clear-cart rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for clear-cart. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
clear-cart is provided by the Shopping MCP Server (Amazon + Target) MCP server (sachinparyani/mcp-server-shopping). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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