BinanceGetDualInvestmentPositions

THE RISK

Low Risk

Why BinanceGetDualInvestmentPositions needs a policy

This tool retrieves and queries existing dual investment position data from Binance without creating, modifying, deleting, or executing any operations. It is a read-only data retrieval function with no side effects or ability to alter state. Low severity because exposure of investment position information has minimal blast radius compared to tools that can execute trades or transfer funds.

From the tool's definition Tool name and description indicate retrieval of position data: 'Fetch Dual Investment positions in batch' with 'Filter by status or paginate results'. No modification, deletion, or execution keywords present.

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

POLICY

How to control BinanceGetDualInvestmentPositions

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 BinanceGetDualInvestmentPositions:

policy.json

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

BinanceGetDualInvestmentPositions is read-only, so it stays allowed — but 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.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

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EXPLORE

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FAQ

Questions about BinanceGetDualInvestmentPositions

What does the BinanceGetDualInvestmentPositions tool do? +

Fetch Dual Investment positions in batch, including status, subscription details, APR, and settlement info. Filter by status or paginate results. It is categorised as a Read tool in the Sperax Ecosystem Crypto & DeFI MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on BinanceGetDualInvestmentPositions? +

Register the Sperax Ecosystem Crypto & DeFI MCP Server MCP server in PolicyLayer and add a rule for BinanceGetDualInvestmentPositions: 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 BinanceGetDualInvestmentPositions? +

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

Can I rate-limit BinanceGetDualInvestmentPositions? +

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

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

BinanceGetDualInvestmentPositions 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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