calculate_proposal_id

WHAT IT DOES

What calculate_proposal_id does on Sperax Ecosystem Crypto & DeFI MCP Server

AI agents call calculate_proposal_id to retrieve information from Sperax Ecosystem Crypto & DeFI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

THE RISK

Low Risk

Why calculate_proposal_id needs a policy

This tool performs a deterministic calculation based on proposal parameters to compute an identifier. It retrieves or derives information without side effects, matching the Read category definition. No data is created, modified, deleted, or executed. The severity is low because misuse would only produce incorrect proposal IDs without financial impact or destructive consequences.

From the tool's definition Tool name is 'calculate_proposal_id' and description states it 'Calculate proposal ID from proposal parameters' — a computational operation that derives a value from inputs without modifying state or executing external operations.

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

POLICY

How to control calculate_proposal_id

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 calculate_proposal_id:

policy.json

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

calculate_proposal_id 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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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
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FAQ

Questions about calculate_proposal_id

What does the calculate_proposal_id tool do? +

Calculate proposal ID from proposal parameters. 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 calculate_proposal_id? +

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

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

Can I rate-limit calculate_proposal_id? +

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

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

calculate_proposal_id 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.