"polymarket" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-call x402 API for AI trading agents: pre-trade security checks, Polymarket & HIP-4 odds.
Crypto data for AI agents: on-chain wallets and tokens, Hyperliquid, HL Cohorts and Polymarket.
Polymarket smart money: rank traders by on-chain realized PnL, read their records, follow their live fills, and buy their past trades.
Free hosted MCP server for financial data: SEC EDGAR filings, FRED series, Polymarket events, Deribit options, OKX tickers and FMP financials. Tools: finance_discover, finance_inspect, finance_run.
Hosted MCP server for SEC, FRED, Polymarket, Deribit, OKX, and FMP.
Pay-per-call ($0.005-$0.03 USDC) market, on-chain, and prediction-market data API for AI agents and trading bots via x402 — no signup, no API key. Remote MCP server, 28 tools: token security (honeypot/liquidity/counterfeit checks), Hyperliquid oracle-gap risk, kimchi premium, funding APR, DEX slippage, Polymarket arbitrage/liquidity audits, Hyperliquid HIP-4 odds.
Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, volume, and wh
Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/se.
Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, volume, and w.
groundhog.markets: free weather forecasts in one call, plus Kalshi and Polymarket market rules.
Polymarket traders checked for copy trading: 1–5★ or Can't copy. 90 d · modelled · not advice.
Historical tick, order book and settlement data for Polymarket and Predict.fun crypto up/down markets, plus smart-money lists and backtest quotes, over a read-only MCP server.
Stealth web extraction, Polymarket alpha, and on-chain pre-trade gating via x402 on Base.
Read-only Polymarket prediction market data: search_markets finds markets by text and returns current outcome prices, volume, liquidity, end date and resolution status; get_market fetches one market by slug or id with best bid/ask, spread and top order-book levels per outcome. Not financial advice. Pay-per-call via x402 (USDC on Base); initialize and tools/list are free.
US-only Kalshi + Polymarket US arbitrage, short-DTR velocity signals, and SEC EDGAR M&A alpha via Base L2 x402.
Polymarket, Kalshi + 6 more prediction markets: live odds, volume, movers. Read-only, no auth.
Crypto and blockchain data for AI agents. 314 read-only tools covering 19 chains, including Ethereum, Solana, Bitcoin, Base, BNB Chain, Tron, Arbitrum and Polygon: token prices and OHLCV charts, DEX trades, trending and new tokens (pump.fun), top traders and wallet PnL, wallet fund tracing and address labels, Polymarket odds and Hyperliquid perps. Sign in with your Bitquery account (OAuth).
Polymarket & Kalshi sentiment from X (Twitter) via Grok. Free daily scores; live scoring via x402.
Polymarket and Kalshi prediction-market sentiment from X (Twitter), scored by Grok. Free daily scores for tracked markets; live scores and briefs with Polymarket + Kalshi odds for any market question, paid per call in USDC via x402.
Your agent needs live data — a competitor's traffic, who to contact there, what people are saying, what Google and ChatGPT answer about you, a company's filings. Normally that is six vendor accounts, six sets of keys and six SDKs. This is one URL. **What you can ask for** • "How much traffic does stripe.com get, where does it come from, and who competes for the same keywords?" • "Find 20 Series-B fintech companies in Germany and the heads of marketing there, with emails." • "Does ChatGPT mention our brand when someone asks for the best CRM — and what does it cite?" • "What is X saying about $NVDA today, and what did the stock actually do?" • "Search the web for this, then scrape the three best pages into markdown." **How to use it** Point any MCP client at https://mcp.aisa.one/mcp and sign in with OAuth — there is no key to create or paste. Then just ask: the agent calls search to find the right operation and use to run it. **Why this rather than the source** 26 sources behind one account and one bill — DataForSEO, Semrush, Ahrefs, Similarweb, Apollo, X/Twitter, Instagram, Reddit, Pinterest, YouTube, Tavily, Exa, Perplexity, Firecrawl, CoinGecko, Kalshi, Polymarket, AgentMail and more, 580+ operations. tools/list returns five tools, not 580, so the introduction does not eat your context window. **What it costs** Finding and inspecting an operation is free. Running one is billed per call at API prices, with no seat and no monthly minimum, and every call takes max_price_usd so an agent cannot overspend by accident. **Where else it reaches** One slice at a time: https://mcp.aisa.one/seo/mcp · /finance/mcp · /social/mcp · /search/mcp · /sales/mcp · /mail/mcp · /gtm/mcp, or a single provider like /twitter-api/mcp. Same account, fewer tools listed, and search still reaches everything. Full list at https://mcp.aisa.one/servers
