BinanceSimpleEarnFlexibleSubscriptionPreview

Preview a flexible product subscription before committing. Shows expected rewards and next interest date.

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/binancesimpleearnflexiblesubscriptionpreview.md

WHAT IT DOES

What BinanceSimpleEarnFlexibleSubscriptionPreview does on Binance MCP Server

AI agents call BinanceSimpleEarnFlexibleSubscriptionPreview 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 BinanceSimpleEarnFlexibleSubscriptionPreview is rated Low

This tool only retrieves preview/simulation data about potential subscription outcomes. It does not create subscriptions, move funds, execute trades, or make any irreversible changes. The explicit mention of 'before committing' indicates this is a pre-action information query. While it operates in a financial context (crypto staking), it performs no financial transaction itself.

From the tool's definition Tool description states it 'Preview[s] a flexible product subscription before committing' and 'Shows expected rewards and next interest date' — these are read-only operations that retrieve information without executing transactions or modifying account state.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

BinanceSimpleEarnFlexibleSubscriptionPreview Allowed

BinanceSimpleEarnFlexibleSubscriptionPreview 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": {
    "BinanceSimpleEarnFlexibleSubscriptionPreview": {}
  }
}

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 BinanceSimpleEarnFlexibleSubscriptionPreview call is checked against it from then on.

FAQ

Questions about BinanceSimpleEarnFlexibleSubscriptionPreview

What does the BinanceSimpleEarnFlexibleSubscriptionPreview tool do? +

Preview a flexible product subscription before committing. Shows expected rewards and next interest date. 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 BinanceSimpleEarnFlexibleSubscriptionPreview? +

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

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

Can I rate-limit BinanceSimpleEarnFlexibleSubscriptionPreview? +

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

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

BinanceSimpleEarnFlexibleSubscriptionPreview 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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