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BinanceDeliveryChangePositionMode

Change COIN-M Futures position mode between Hedge Mode and One-way Mode.

How to control BinanceDeliveryChangePositionMode ↓

AI agents invoke BinanceDeliveryChangePositionMode to trigger actions in BNB Chain MCP. 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.

High Risk

This tool modifies the position mode configuration for COIN-M Futures trading, which is an operational change that affects how futures positions are managed. It triggers an external operation on the Binance exchange that changes trading behavior.

From the tool's definition Change COIN-M Futures position mode between Hedge Mode and One-way Mode

Documented attack patterns abuse exactly the kind of access BinanceDeliveryChangePositionMode 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 BinanceDeliveryChangePositionMode:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "BinanceDeliveryChangePositionMode": {
      "limits": [
        {
          "counter": "binancedeliverychangepositionmode_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

BinanceDeliveryChangePositionMode 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.

  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.
RATE-LIMIT THIS TOOL →

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Go deeper

What does the BinanceDeliveryChangePositionMode tool do? +

Change COIN-M Futures position mode between Hedge Mode and One-way Mode. It is categorised as a Execute tool in the BNB Chain MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on BinanceDeliveryChangePositionMode? +

Register the BNB Chain MCP server in PolicyLayer and add a rule for BinanceDeliveryChangePositionMode: 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 BinanceDeliveryChangePositionMode? +

BinanceDeliveryChangePositionMode is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit BinanceDeliveryChangePositionMode? +

Yes. Add a rate_limit block to the BinanceDeliveryChangePositionMode 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 BinanceDeliveryChangePositionMode completely? +

Set action: deny in the PolicyLayer policy for BinanceDeliveryChangePositionMode. 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 BinanceDeliveryChangePositionMode? +

BinanceDeliveryChangePositionMode 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.

Deterministic rules across all 1240 BNB Chain MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Free to start. No card required.

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

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