Lucyd

Connect it to your AI

Claude Code

claude mcp add --transport http mcp https://mcp.lucyd.trade/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://mcp.lucyd.trade/mcp

claude mcp add mcp -- npx -y @lucyd/mcp@0.1.3

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.lucyd.trade/mcp"
    }
  }
}

Tools it offers

9 tools, as the server itself reported during our check on Oct 31, 2026.

• get_marketFull details of one market, including its rules and the ids of its up and down outcome tokens.
• get_order_bookOrder book of a market outcome: bids (best first) and asks with prices in USDC per token and sizes in tokens, plus best bid, best ask and mid. Buying down at p is the same book as selling up at 1 - p.
• get_pnl_historyProfit and loss over time of a wallet, as a series of points. Defaults to the configured wallet.
• get_positionsPositions of a wallet: tokens held per market and outcome, average price, current value and profit. Settled markets show the payout. Defaults to the configured wallet.
• get_statusHealth of the Lucyd service: API and database, settlement of ended markets on time, live trade stream. Use it when something looks stuck, e.g. a market is not resolving.
• get_trader_statsStats of a wallet: total and realized profit, volume, markets traded, win rate. Defaults to the configured wallet.
• list_marketsList prediction markets on Lucyd. Each market asks whether the BTC price will be Up or Down at its end date versus the strike (strike is the price times 1e8). Returns address (the market id), state, period, start and end
• list_tradesRecent trades, newest first. Filter by market and/or trader. Amounts are in USDC and tokens.
• top_tradersLeaderboard of traders, best first.

Questions