# CoinMarketCap Fear & Greed Index

> Use this tool when you need to analyze cryptocurrency market sentiment and make informed investment decisions. It provides real-time access to the Fear & Greed Index, cryptocurrency listings, quotes, and global market metrics through a comprehensive API interface. Ideal for developers and analysts seeking to integrate cryptocurrency data into their applications or analyses.

Canonical page: https://skillsregistry.net/skills/heyzgj-coinmarketcap-fear-greed-index  
JSON: https://api.skillsregistry.net/v1/skills/heyzgj-coinmarketcap-fear-greed-index

## Description

CoinMarketCap Universal MCP Server provides access to cryptocurrency data through a comprehensive set of tools that interact with the CoinMarketCap API. It features smart caching to reduce API calls, detailed error handling, and exposes tools for accessing cryptocurrency listings, quotes, exchange information, global market metrics, and the Fear & Greed Index. The implementation is built with TypeScript for type safety and follows a modular design pattern that makes it easy to extend. Particularly valuable for developers and analysts who need real-time cryptocurrency data directly within their Cursor environment.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/heyzgj-coinmarketcap-fear-greed-index)
- **Repository:** <https://github.com/heyzgj/mcp-feargreedindex>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "heyzgj-coinmarketcap-fear-greed-index"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/heyzgj-coinmarketcap-fear-greed-index` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/heyzgj-coinmarketcap-fear-greed-index/pull`

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