"Live Order Book on Steam" matching MCP servers:

Historical Polymarket order book depth — full L2 bid/ask ladders at 1-second resolution on resolved markets, plus prices, spread and liquidity. Polymarket archives no order book history, so this serves depth captured live.

fomox402 broker + MCP server for last-bidder-wins games on Solana. Drop one URL into Claude / Cursor / Goose / Cline and the agent auto-registers a Privy-managed Solana wallet (faucet-funded with ~0.0024 SOL + $fomox402), bids via x402 micropayments, claims dividends, and plays autonomously. 14 tools wired up — register_agent, place_bid, claim_winnings, claim_dividend, list_games, get_me, etc. Str

On-chain rug-pull & honeypot risk screen for ERC-20 tokens, providing a SAFE / CAUTION / HIGH-RISK verdict based on live public RPC reads.

Prediction-market MCP server for Kalshi and Polymarket: market search, live order books and quotes, each venue's fee schedule, fee-aware no-arbitrage checks across related event contracts, and paper orders that walk the book.

Provides access to live swap quotes and routing on the Base network via the o1.exchange DEX aggregator. Read-only and safe by default, it returns routing data and unsigned calldata for you to sign in your own wallet.

Provides live cryptocurrency market data including spot prices, OHLCV candles, order books, funding rates, and technical indicators via public exchange APIs.

Enables users to describe a market view and get real option structures priced against live order books, sized to budget, with payoff diagrams and worst-case outcomes.

Provides live market and account data from Hyperliquid, including perp and spot prices, funding rates, open interest, order books, and wallet positions, without requiring an API key.

Enables interaction with CoW Protocol's order book API, allowing token resolution, quote retrieval, and order management across multiple networks through natural language.

Provides read-only access to the Hydromancer Hyperliquid API, letting AI apps query wallets, trades, top traders, markets, funding rates, order-book depth and liquidations in plain English. All requests go to the read-only /info endpoint, so it never places orders or handles funds or keys.

Read-only on-chain intelligence for AI agents on Base, providing tools to read balances, token metadata, gas, and transaction status live from chain without API keys.

Read-only MCP server for Polymarket, providing order books, market metadata, and price history via public GET endpoints. It requires no private keys and cannot place trades.

Hyperliquid research MCP — typed strategy composition, deterministic backtests on real market data, opt-in live execution.

Enables AI agents to access real-time market data, order book depth, positions, orders, trades, and order routing from the ATAS platform through the Model Context Protocol.

Enables AI agents to query Keel's Stellar liquidity risk engine for executable order-book and AMM depth, maximum safe collateral sizes, asset risk bands, flags, and historical readings, with ledger and methodology provenance on every answer. All tools are read-only, so agents can assess collateral and trade depth without signing or submitting transactions.

Connects AI clients to a live autonomous Solana trading agent on Pump.fun, providing live signals, agent status, and trade history.

Enables AI agents to query Hydromancer's free Hyperliquid history archive via DuckDB, covering fills, candles, snapshots, and order books across Hyperliquid and HIP-3 venues. It estimates downloads, enforces cost limits, caches files, and points to the Hydromancer API when live or unsupported data is requested.

Pay-per-call MCP server for on-chain blockchain data including wallet profiles, token metrics, protocol TVL, and gas prices.

Provides AI agents access to cryptocurrency derivatives analytics through 22 unified tools covering 80+ CoinGlass API endpoints. Enables analysis of open interest, funding rates, liquidations, whale positions, order book data, and market sentiment indicators with plan-aware feature gating.

MCP server for bitbank cryptocurrency exchange enabling ticker, candlestick, order book, and transaction data retrieval.

Live market data for AI agents. 8 tools: real-time crypto prices, OHLCV candles, order books, market cap rankings, trending coins, technical analysis (RSI/SMA/z-score), asset comparison, and Fear & Greed index. Zero API keys, zero dependencies.

Live verifiable on-chain data for the $BOBAI token on BNB Chain: price computed from pair reserves × Chainlink (no price API), liquidity depth with LP-burn proof, buyback-and-burn audit trail, and fee-on-transfer-safe trade params. 13 read-only tools + 2 guided prompts, no API key.

Real-time market data from Buda.com (Chile, Colombia, Peru). Live prices, spreads, order books, OHLCV history, technical indicators, arbitrage detection, and order simulation — no API key required.

Keyless domain planner that connects external agents to ChainWhisper OTC trading on COTI Mainnet, allowing order preparation and validation without private keys.

A read-only MCP server that retrieves public market data from bitFlyer, allowing natural language querying of ticker, order book, executions, exchange health, and tradable products.

Enables AI agents to browse, search, and trade on Polymarket prediction markets, including viewing markets, order books, balances, and placing/canceling orders.

A local MCP server that exposes the Poloniex spot exchange to MCP clients, providing market data tools (ticker, order book) and authenticated account balance queries.

Read-only MCP (stdio) server for the socseal settlement venue — prove a payment MINED on-chain, read the public settlement book, anchor receipts. No KYC, no custody, fail-closed. Experimental, R=0 external payers.

An MCP server that analyzes order book depth and imbalance across major crypto exchanges.

MCP server enabling AI agents to access crypto and web3 data via pay-per-call on the MPP/Tempo rail (USDC.e). It includes unique tools like Vietnamese crypto news and company registry lookup, with built-in spend caps and no API key needed.

Provides live cryptocurrency market data from over 100 exchanges, enabling AI agents to fetch prices, order books, funding rates, and more for trading analysis and arbitrage opportunities.

Enables AI assistants to interact with the Pionex exchange through MCP, providing market data, account info, spot trading, grid bots, and Dual Investment tools with strict anti-hallucination guardrails including two-phase order confirmation and live symbol/price validation.

Evaluates proposed crypto trades against historical base rates and live order-book costs before Binance execution, returning APPROVE, CAUTION, or VETO decisions to guard against hallucinated trading rationales.

Enables token launching and trading on the Solana blockchain via the LetsBonk launchpad.

Serve Indodax Public market data: server time, pairs, ticker, all tickers, summaries, order book, trades, OHLC, and price increments. Private account data: account info, balances, transactions, and trade history. Spot trading: buy, sell, cancel, cancel by client order ID, cancel all, and deadman countdown. Funding: withdrawal fee lookup.

Computes structured market-structure features (liquidity zones, fair value gaps, order blocks, break of structure) from live Bybit data and exposes them as typed MCP tools for AI agents.

Enables AI assistants to trade cryptocurrencies and manage accounts on MAX Exchange through natural language. Supports spot and margin trading, market data queries, order management, and wallet operations including deposits, withdrawals, and M-wallet lending.

Enables MCP clients to access CoinSpot Australia market data and account operations, including prices, order books, balances, order history, and optional guarded trading or withdrawal tools.

MCP server for WhiteBit cryptocurrency exchange API, enabling market data retrieval, order book access, and real-time WebSocket streams.

Enables MCP-compatible AI agents to research and trade prediction markets on Polymarket and Kalshi, including market search, orderbooks, price history, positions, order routing, and on-chain builder-code attribution, plus overshoot and dispute-risk signals.