BinanceDeliveryChangeMarginType

WHAT IT DOES

What BinanceDeliveryChangeMarginType does on Sperax Ecosystem Crypto & DeFI MCP Server

AI agents invoke BinanceDeliveryChangeMarginType to trigger actions in Sperax Ecosystem Crypto & DeFI MCP 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.

THE RISK

High Risk

Why BinanceDeliveryChangeMarginType needs a policy

Changing margin type on a futures position is an operational change that affects how margin is calculated and risk is managed for open or future positions. While it doesn't directly move funds, it reconfigures a critical financial risk parameter (isolated vs. crossed margin) that can significantly affect liquidation thresholds and exposure.

From the tool's definition Change margin type between ISOLATED and CROSSED for COIN-M Futures

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

POLICY

How to control BinanceDeliveryChangeMarginType

PolicyLayer is an MCP gateway — it sits between your AI agents and Sperax Ecosystem Crypto & DeFI MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for BinanceDeliveryChangeMarginType:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "BinanceDeliveryChangeMarginType": {
      "limits": [
        {
          "counter": "binancedeliverychangemargintype_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

BinanceDeliveryChangeMarginType 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.

Create a free account and register Sperax Ecosystem Crypto & DeFI MCP Server — nothing to install.
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Point your MCP client (Claude, Cursor, anything) at your gateway URL.

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EXPLORE

Related tools and policies

More Sperax Ecosystem Crypto & DeFI MCP Server tools

Financial api_ultrade_market_cancel_order Cancel open order Financial api_ultrade_market_cancel_orders Cancel multiple open orders Financial binance_us_cancel_oco Cancel an entire OCO order on Binance.US. Cancelling any individual leg will cancel the en Financial binance_us_cancel_order Cancel an active order on Binance.US. Either orderId or origClientOrderId must be provided Financial binance_us_cancel_replace Cancel an existing order and place a new order on the same symbol atomically. This is usef Financial binance_us_cust_cancel_orders_symbol Cancel all active custodial orders for a specific trading pair. ⚠️ REQUIRES CUSTODIAL SOL Financial BinanceCrossMarginCancelAllOrders Cancel all open orders on a symbol in Cross Margin account. Financial BinanceDeliveryCancelBatchOrders Cancel multiple COIN-M Futures orders in batch (max 10).

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Go deeper

High-risk tools in Sperax Ecosystem Crypto & DeFI MCP Server → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about BinanceDeliveryChangeMarginType

What does the BinanceDeliveryChangeMarginType tool do? +

Change margin type between ISOLATED and CROSSED for COIN-M Futures. It is categorised as a Execute tool in the Sperax Ecosystem Crypto & DeFI MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on BinanceDeliveryChangeMarginType? +

Register the Sperax Ecosystem Crypto & DeFI MCP Server MCP server in PolicyLayer and add a rule for BinanceDeliveryChangeMarginType: 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 Sperax Ecosystem Crypto & DeFI MCP Server. Nothing to install.

What risk level is BinanceDeliveryChangeMarginType? +

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

Can I rate-limit BinanceDeliveryChangeMarginType? +

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

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

BinanceDeliveryChangeMarginType is provided by the Sperax Ecosystem Crypto & DeFI MCP Server MCP server (sperax/sperax-crypto-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Sperax Ecosystem Crypto & DeFI MCP Server tool call.

Start from Sperax Ecosystem Crypto & DeFI MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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1318 Sperax Ecosystem Crypto & DeFI MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.