# Coinugget Crypto Signals — MCP Server

Real-time cryptocurrency market signals via [Model Context Protocol (MCP)](https://modelcontextprotocol.io).

Tracks 500+ coins in real time — RSI signals, top gainers, price action, regional premiums, major market prices, derivatives, liquidations, futures, Fear & Greed Index, ETF flows, and monthly returns. Updated every 60 seconds.

**Most market APIs tell you what is happening right now. Two of these tools tell you what happened *afterwards*** — every signal and every 10%+ surge is recorded and scored against the price 1h, 4h, 1d, 3d and 7d later. So an agent can answer *"a coin already pumped 40% — is it too late?"* with measured outcomes from 9,000+ tracked surges and 1M+ scored signals instead of a guess — and with `get_coin_receipts`, answer it for **that specific ticker** rather than the market in general.

## Endpoint

```
https://mcp.coinugget.com/mcp
```

No authentication required. Free and publicly accessible.

## Tools (16)

| Tool | Description |
|------|-------------|
| `get_rsi` | RSI overbought (>70) and oversold (<30) top 10 coins |
| `get_gainers` | 24h top 10 gaining cryptocurrencies |
| `get_price_action` | Short-term price surges and drops top 10 |
| `get_kimchi` | Korean kimchi premium + 10-country regional premiums |
| `get_markets` | BTC, ETH, NASDAQ, GOLD, VIX and more with 24h changes |
| `get_derivatives` | 24h liquidation summary + long/short ratios |
| `get_premiums` | 10-country Bitcoin regional premiums with exchange rates |
| `get_liquidations` | Detailed 24h liquidation data by coin (top 20) |
| `get_futures` | Funding rates, open interest, long/short ratios (top 50) |
| `get_fear_greed` | Crypto Fear & Greed Index (0-100) with 30-day history |
| `get_etf_flows` | Crypto ETF net flows for BTC, ETH, SOL, HYPE (30 days) |
| `get_returns` | Monthly return heatmap for BTC, ETH, SOL, XRP |
| `get_full_snapshot` | Complete market snapshot (all data combined) |

### Outcome tracking — what happened *after* the signal

| Tool | Description |
|------|-------------|
| `get_surge_outcomes` | Forward returns (1h/4h/1d/3d/7d) after a 10%+ surge, by surge size and gainer-board rank |
| `get_signal_winrate` | Measured hit rate of each signal type, scored after the fact, by interval / direction / exchange / symbol |
| `get_coin_receipts` | One coin's entire surge record — every pump and what the price did afterwards |

## Connect

### Claude Code
```bash
claude mcp add coinugget-crypto-signals --transport http https://mcp.coinugget.com/mcp
```

### Claude Desktop
Settings → MCP Servers → Add → URL: `https://mcp.coinugget.com/mcp`

### Cursor / Windsurf / Generic
```json
{
  "mcpServers": {
    "coinugget": {
      "url": "https://mcp.coinugget.com/mcp"
    }
  }
}
```

## Data

Backed by the public [Coinugget data API](https://coinugget.com/api/public/docs) — free, no key, CORS-enabled. Outcome data is also browsable at [coinugget.com/stats](https://coinugget.com/stats).

## Source

[coinugget.com](https://coinugget.com)

## License

MIT