# Fear Greed MCP

> Crypto Fear & Greed Index data for market sentiment tracking. Access current and historical index values to gauge overall market emotion.

- Skill: `yejiming/fear-greed-mcp` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add yejiming/fear-greed-mcp`
- Raw SKILL.md: https://api.skillmd.com/api/skills/yejiming/fear-greed-mcp/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Data & Analytics
- Author: yejiming (https://skillmd.com/u/yejiming)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/yejiming/fear-greed-mcp

---


# Fear & Greed MCP

MCP server for Crypto Fear & Greed Index data.

Provides access to the Crypto Fear & Greed Index for market sentiment tracking. Returns current and historical index values (0-100 scale from Extreme Fear to Extreme Greed) to help gauge overall crypto market emotion and identify potential buying or selling opportunities.

## Installation

```json
{
  "mcpServers": {
    "fear-greed": {
      "command": "npx",
      "args": ["-y", "fear-greed-mcp"]
    }
  }
}
```

## API

The Fear & Greed Index is available via a free public API:

```
web_fetch url="https://api.alternative.me/fng/?limit=1"
```

Historical data (last 30 days):
```
web_fetch url="https://api.alternative.me/fng/?limit=30"
```

## Features

- Current Fear & Greed Index value and classification
- Historical index data (daily granularity)
- Value classifications: Extreme Fear, Fear, Neutral, Greed, Extreme Greed
- BTC-weighted sentiment indicator

## Links

- **Alternative.me**: https://alternative.me/crypto/fear-and-greed-index/