// MCP TOOL REFERENCE

CRYPTO FEARGREED TOOLS

3 tools from the Crypto Feargreed MCP Server, categorised by risk level.

View the Crypto Feargreed policy →
// ALL 3 CRYPTO FEARGREED TOOLS
READ 3 tools
Read analyze_fng_trend analyze_fng_trend Read get_current_fng_tool Get the current Crypto Fear & Greed Index as a tool. Read get_historical_fng_tool Get historical Fear & Greed Index for specified number of days as a tool.

Route Crypto Feargreed through PolicyLayer and every one of its 3 tools is checked against your policy before it runs.

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See every tool, the dangerous ones, and the token cost across your stack.

// FAQ
How many tools does the Crypto Feargreed MCP server have? +

The Crypto Feargreed MCP server exposes 3 tools across 1 categories: Read.

How do I enforce policies on Crypto Feargreed tools? +

Route the Crypto Feargreed server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Crypto Feargreed tools fall into? +

Crypto Feargreed tools are categorised as Read (3). Each category has a recommended default policy.

Enforce policy on every Crypto Feargreed tool call.

Start from Crypto Feargreed, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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