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FinancialMCP serverFirst audited Nov 13, 2026

Lucyd

Trade Bitcoin Up/Down prediction markets on Lucyd: markets, order books, orders, positions.The vendor's description, from its MCP Registry listing.

Passed public checksAudited Nov 13, 2026

Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 183 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
No, read-onlyAll 9 tools say they only read.
Endpointhttps://mcp.lucyd.trade/mcp

Source code Website Streamable HTTP · protocol 2025-11-25 · server version 0.1.3

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Passed: Every tool says whether it only reads or can change things.

Tools

  • Passed: 9 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Protocol version 2025-11-25 (latest).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (9)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • get_marketFull details of one market, including its rules and the ids of its up and down outcome tokens.Read-only
  • 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.Read-only
  • get_pnl_historyProfit and loss over time of a wallet, as a series of points. Defaults to the configured wallet.Read-only
  • 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.Read-only
  • 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.Read-only
  • get_trader_statsStats of a wallet: total and realized profit, volume, markets traded, win rate. Defaults to the configured wallet.Read-only
  • 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,…Read-only
  • list_tradesRecent trades, newest first. Filter by market and/or trader. Amounts are in USDC and tokens.Read-only
  • top_tradersLeaderboard of traders, best first.Read-only

Audit history

  1. Nov 13Passed

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200183 ms
initializedHTTP 20230 ms
tools/listHTTP 20097 ms
unknown-methodHTTP 200131 ms

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