Critical Risk →

BinanceFuturesModifyOrder

Modify an existing USD-M Futures order. Can modify price, quantity, or both.

How to control BinanceFuturesModifyOrder ↓

AI agents use BinanceFuturesModifyOrder to commit financial operations through BNB Chain MCP — usually the final step of a payment, billing, or trading workflow. A call moves real money.

Critical Risk

This tool directly modifies financial trading orders on Binance USD-M Futures markets. Altering price or quantity of active futures orders constitutes a financial operation with direct monetary consequences. Misuse could result in significant financial losses through unintended position sizing or price manipulation of open orders.

From the tool's definition Modify an existing USD-M Futures order. Can modify price, quantity, or both.

Documented attack patterns abuse exactly the kind of access BinanceFuturesModifyOrder gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and BNB Chain MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for BinanceFuturesModifyOrder:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "BinanceFuturesModifyOrder": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

Any call to BinanceFuturesModifyOrder is blocked until a human approves it. The rest of the server keeps working.

  1. Create a free account and register BNB Chain MCP — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Go deeper

What does the BinanceFuturesModifyOrder tool do? +

Modify an existing USD-M Futures order. Can modify price, quantity, or both. It is categorised as a Financial tool in the BNB Chain MCP MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on BinanceFuturesModifyOrder? +

Register the BNB Chain MCP server in PolicyLayer and add a rule for BinanceFuturesModifyOrder: 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 BNB Chain MCP. Nothing to install.

What risk level is BinanceFuturesModifyOrder? +

BinanceFuturesModifyOrder is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit BinanceFuturesModifyOrder? +

Yes. Add a rate_limit block to the BinanceFuturesModifyOrder 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.

How do I block BinanceFuturesModifyOrder completely? +

Set action: deny in the PolicyLayer policy for BinanceFuturesModifyOrder. 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.

What MCP server provides BinanceFuturesModifyOrder? +

BinanceFuturesModifyOrder is provided by the BNB Chain MCP server (nirholas/bnbchain-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every BNB Chain MCP tool call.

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1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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