cart_recalculate_order
Recalculate customer order
This record as markdown: /tools/jiantmo-mcp-commerce/cart-recalculate-order.md
What cart_recalculate_order does on MCP Dynamics 365 Commerce Server
AI agents invoke cart_recalculate_order to trigger actions in MCP Dynamics 365 Commerce Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why cart_recalculate_order is rated High
Recalculating an order is an operation that executes business logic (pricing engine, tax calculation, discount evaluation) and likely modifies derived order fields. It is not a simple read, but it is also not a direct destructive or financial transaction.
From the tool's definition 'Recalculate customer order' — triggers a recalculation operation on an existing order, which runs computational logic and may update pricing, taxes, discounts, or totals.
Attacks that exploit this kind of access
The rule that runs cart_recalculate_order safely
PolicyLayer is an MCP gateway: it sits between your AI agents and MCP Dynamics 365 Commerce Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For cart_recalculate_order, this is the rule to start with:
cart_recalculate_order stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect MCP Dynamics 365 Commerce Server, apply this rule, and every cart_recalculate_order call is checked against it from then on.
Questions about cart_recalculate_order
Recalculate customer order. It is categorised as a Execute tool in the MCP Dynamics 365 Commerce Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the MCP Dynamics 365 Commerce Server MCP server in PolicyLayer and add a rule for cart_recalculate_order: 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_recalculate_order is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the cart_recalculate_order 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_recalculate_order. 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_recalculate_order 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.
More on MCP Dynamics 365 Commerce Server, and thousands of servers like it.
Across the catalogue