crypto_trending

SERVERLivedatalink SOURCEhttps://livedatalink.ai/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/io-github-blackboxfoundry-livedatalink/crypto-trending.md

WHAT IT DOES

What crypto_trending does on Livedatalink

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

RISK

Why crypto_trending is rated Low

This tool retrieves and queries publicly available trending cryptocurrency data from CoinGecko. It has no side effects, does not modify any data, execute code, delete information, or move money. It is a straightforward read operation that aggregates and returns market interest metrics.

From the tool's definition Tool description states it 'Returns the top trending coins on CoinGecko based on search activity and interest' and is designed to answer queries like 'what's trending in crypto?' and 'what crypto is popular right now?' — purely informational retrieval with no…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs crypto_trending safely

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

crypto_trending Allowed

crypto_trending 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": {
    "crypto_trending": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Livedatalink, apply this rule, and every crypto_trending call is checked against it from then on.

FAQ

Questions about crypto_trending

What does the crypto_trending tool do? +

See what's trending and hot in cryptocurrency right now. Returns the top trending coins on CoinGecko based on search activity and interest. Use this for 'what's trending in crypto?', 'hot cryptocurrencies', 'trending coins', 'what crypto is popular right now?', 'crypto buzz', 'what tokens are people looking at?', or any question about current crypto market interest and momentum. It is categorised as a Read tool in the Livedatalink MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on crypto_trending? +

Register the Livedatalink MCP server in PolicyLayer and add a rule for crypto_trending: 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 Livedatalink. Nothing to install.

What risk level is crypto_trending? +

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

Can I rate-limit crypto_trending? +

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

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

crypto_trending is provided by the Livedatalink MCP server (https://livedatalink.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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