get_fees_summary

GET /api/summary/fees/{protocol}

SERVERREI Crypto MCP Server SOURCE0xreisearch/crypto-mcp-beta

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade B, identity unverified Pull the record →

This record as markdown: /tools/0xreisearch-crypto-mcp-beta/get-fees-summary.md

WHAT IT DOES

What get_fees_summary does on REI Crypto MCP Server

AI agents call get_fees_summary to retrieve information from REI Crypto 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 get_fees_summary is rated Low

This tool retrieves fee summary data for a specified crypto protocol. It performs a query operation without side effects, reversible modifications, or destructive actions. The blast radius of misuse is minimal—an agent could only retrieve publicly available fee statistics, not alter data or execute external operations. Classified as Read with low severity.

From the tool's definition Tool name 'get_fees_summary' and endpoint 'GET /api/summary/fees/{protocol}' clearly indicate data retrieval only. The HTTP GET method and lack of any mutation keywords (create, update, delete, post) confirm read-only operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_fees_summary safely

PolicyLayer is an MCP gateway: it sits between your AI agents and REI Crypto MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_fees_summary, this is the rule to start with:

get_fees_summary Allowed

get_fees_summary 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": {
    "get_fees_summary": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about get_fees_summary

What does the get_fees_summary tool do? +

GET /api/summary/fees/{protocol}. It is categorised as a Read tool in the REI Crypto MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_fees_summary? +

Register the REI Crypto MCP Server MCP server in PolicyLayer and add a rule for get_fees_summary: 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 REI Crypto MCP Server. Nothing to install.

What risk level is get_fees_summary? +

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

Can I rate-limit get_fees_summary? +

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

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

get_fees_summary is provided by the REI Crypto MCP Server MCP server (0xreisearch/crypto-mcp-beta). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on REI Crypto MCP Server, and thousands of servers like it.

This server

All 117 REI Crypto MCP Server tools →

Across the catalogue

get_cocktail_by_category on Cocktails RAG MCP Server →get_torrent_detail on M-Team MCP Server →aiva_get_affiliate on AIVA MCP Server →get-chuck-categories on Jokes MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →