Remove cart lines
AI agents call cart_remove_cart_lines to permanently remove resources in MCP Dynamics 365 Commerce Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Removing cart lines deletes specific line items from a shopping cart. This action cannot be trivially undone without re-adding items manually, making it a destructive operation. In an e-commerce context, misuse could silently remove items from a customer's active cart, potentially causing lost sales or customer frustration. Severity is high given the blast radius across active customer sessions.
From the tool's definition 'Remove cart lines' — removing items from a cart is an irreversible deletion of cart line data
Attacks that exploit this kind of access
Remove cart lines. It is categorised as a Destructive tool in the MCP Dynamics 365 Commerce Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the MCP Dynamics 365 Commerce Server MCP server in PolicyLayer and add a rule for cart_remove_cart_lines: 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 MCP Dynamics 365 Commerce Server. Nothing to install.
cart_remove_cart_lines 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 cart_remove_cart_lines 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 cart_remove_cart_lines. 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.
cart_remove_cart_lines is provided by the MCP Dynamics 365 Commerce Server MCP server (jiantmo/mcp-commerce). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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