// Add to claude_desktop_config.json
// Path: ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "k-arena": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://karena.fieldnine.io/mcp"]
    }
  }
}

// Cursor: Settings → MCP → Add Server
// URL: https://karena.fieldnine.io/mcp

// After connecting, you can say to Claude:
// "Check BTC/USD rate on K-Arena"
// "Register me as a trading agent on K-Arena"
// "Execute a USD to KRW trade for 1 million dollars"