BinancePortfolioMarginUmCancelAllOrders
Cancel all open USDT-M Futures orders for a symbol in Portfolio Margin mode. ⚠️ This will cancel ALL open orders.
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What BinancePortfolioMarginUmCancelAllOrders does on Binance MCP Server
AI agents call BinancePortfolioMarginUmCancelAllOrders to permanently remove resources in Binance MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why BinancePortfolioMarginUmCancelAllOrders is rated Critical
This tool irreversibly destroys active financial orders in bulk without granular control. A single misuse by an AI agent could liquidate all open futures positions for a symbol, causing immediate financial loss and market exposure changes. The blanket cancellation of all orders, combined with the irreversible nature and high-value cryptocurrency context, makes this critical severity.
From the tool's definition Tool description states 'Cancel all open USDT-M Futures orders' and explicitly warns '⚠️ This will cancel ALL open orders.' The action is irreversible—cancellations cannot be undone and directly eliminate active trading positions.
Attacks that exploit this kind of access
The rule that runs BinancePortfolioMarginUmCancelAllOrders safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Binance MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For BinancePortfolioMarginUmCancelAllOrders, this is the rule to start with:
BinancePortfolioMarginUmCancelAllOrders is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Binance MCP Server, apply this rule, and every BinancePortfolioMarginUmCancelAllOrders call is checked against it from then on.
Questions about BinancePortfolioMarginUmCancelAllOrders
Cancel all open USDT-M Futures orders for a symbol in Portfolio Margin mode. ⚠️ This will cancel ALL open orders. It is categorised as a Destructive tool in the Binance MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Binance MCP Server MCP server in PolicyLayer and add a rule for BinancePortfolioMarginUmCancelAllOrders: 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 Binance MCP Server. Nothing to install.
BinancePortfolioMarginUmCancelAllOrders 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 BinancePortfolioMarginUmCancelAllOrders 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 BinancePortfolioMarginUmCancelAllOrders. 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.
BinancePortfolioMarginUmCancelAllOrders is provided by the Binance MCP Server MCP server (nirholas/binance-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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