From the README

# prediction-click-mcp-server

MCP server for [prediction.click](https://prediction.click) — real-time crypto fair value and Polymarket Up/Down market data.

This server gives AI agents access to mathematically derived fair values for Polymarket's short-term crypto markets (BTC, ETH, SOL, XRP, DOGE, BNB), enabling them to identify mispricings and execute trades.

## Quick Start

### Claude Desktop

Add to your `claude_desktop_config.json`:

```json
{
  "mcpServers": {
    "prediction-click": {
      "command": "npx",
      "args": ["-y", "prediction-click-mcp-server"]
    }
  }
}
```

### Claude Code

```bash
claude mcp add prediction-click -- npx -y prediction-click-mcp-server
```

### Cursor

Add to `.cursor/mcp.json`:

```json
{
  "mcpServers": {
    "prediction-click": {
      "command": "npx",
      "args": ["-y", "prediction-click-mcp-server"]
    }
  }
}
```

### Custom Base URL

By default the server connects to `https://prediction.click`. To use a different instance:

```json