BinanceSubAccountTransferToSub

Transfer assets from one sub-account to another sub-account. Both accounts must belong to the same master account.

SERVERBinance MCP Server SOURCEnirholas/binance-mcp

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/nirholas-binance-mcp/binancesubaccounttransfertosub.md

WHAT IT DOES

What BinanceSubAccountTransferToSub does on Binance MCP Server

AI agents use BinanceSubAccountTransferToSub to commit financial operations through Binance MCP Server, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why BinanceSubAccountTransferToSub is rated Critical

This tool moves money (crypto assets) between accounts, committing financial obligations and value transfers. Even though transfers are reversible in principle, they represent irreversible financial transactions once executed. The tool's primary function is to execute financial operations on a major global exchange, placing it in the Financial category.

From the tool's definition Tool enables asset transfer between sub-accounts on Binance cryptocurrency exchange. 'Transfer assets from one sub-account to another' directly moves cryptocurrency or tokens, which constitutes financial transaction with direct monetary consequences.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs BinanceSubAccountTransferToSub 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 BinanceSubAccountTransferToSub, this is the rule to start with:

BinanceSubAccountTransferToSub Approval-gated

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

View as policy code

policy.json

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

GATE THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Binance MCP Server, apply this rule, and every BinanceSubAccountTransferToSub call is checked against it from then on.

FAQ

Questions about BinanceSubAccountTransferToSub

What does the BinanceSubAccountTransferToSub tool do? +

Transfer assets from one sub-account to another sub-account. Both accounts must belong to the same master account. It is categorised as a Financial tool in the Binance MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on BinanceSubAccountTransferToSub? +

Register the Binance MCP Server MCP server in PolicyLayer and add a rule for BinanceSubAccountTransferToSub: 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.

What risk level is BinanceSubAccountTransferToSub? +

BinanceSubAccountTransferToSub 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 BinanceSubAccountTransferToSub? +

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

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

BinanceSubAccountTransferToSub 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.

KEEP EXPLORING

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