BinanceCrossMarginAccount

Query Cross Margin account details including balances, margin level, and collateral info.

SERVERBinance MCP Server SOURCEnirholas/binance-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

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

WHAT IT DOES

What BinanceCrossMarginAccount does on Binance MCP Server

AI agents call BinanceCrossMarginAccount to retrieve information from Binance MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why BinanceCrossMarginAccount is rated Low

This is a read-only operation that queries and retrieves financial account data. While the data is sensitive (crypto asset balances and margin metrics), the tool itself performs no write, execute, or destructive actions.

From the tool's definition Tool name 'Query Cross Margin account details' and description explicitly states it retrieves account information (balances, margin level, collateral info) with no modification or execution capability.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

BinanceCrossMarginAccount Allowed

BinanceCrossMarginAccount is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "BinanceCrossMarginAccount": {}
  }
}

ALLOW ONLY 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 BinanceCrossMarginAccount call is checked against it from then on.

FAQ

Questions about BinanceCrossMarginAccount

What does the BinanceCrossMarginAccount tool do? +

Query Cross Margin account details including balances, margin level, and collateral info. It is categorised as a Read tool in the Binance MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on BinanceCrossMarginAccount? +

Register the Binance MCP Server MCP server in PolicyLayer and add a rule for BinanceCrossMarginAccount: 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 BinanceCrossMarginAccount? +

BinanceCrossMarginAccount is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit BinanceCrossMarginAccount? +

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

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

BinanceCrossMarginAccount 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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