Prediction markets & betting MCP servers

A server here prediction markets like Polymarket or Kalshi, or sports betting.

Not here: stock trading.

265servers
180 remote85 localTagged by Odel's AI, which can make mistakes
By GitHub stars, at most two per publisher
  1. Number 1: Polymarket Paper Trader@agent-next/polymarket-paper-traderPolymarket paper trading for AI agents: $10k paper money, real order books, official fees.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.453 GitHub stars.
  2. Number 2: Oracle3 prediction-market arbitrage checks@yichengyang-ethan/oracle3Kalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.396 GitHub stars.
  3. Number 3: Blockrun@blockrunai/blockrun-mcpWeb search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.391 GitHub stars.

Best fit

197 made for this, ranked by starsRemoteLocal
  1. Polymarket Toolkit @runesleo/polymarket-toolkitRead-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.195 GitHub stars.
  2. Simmer @adlai88/simmer-mcpTrade prediction markets with AI agents — skill discovery, autoresearch, and execution.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.50 GitHub stars.
  3. Kalshi @9crusher/mcp-server-kalshiMCP server for end-to-end trading on Kalshi prediction markets: discover, research, trade.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.30 GitHub stars.
  4. Sportsdata @danieltomaro13/sportsdata-mcpLive sports data and cross-book betting odds — 801 tools, 63 providers, 43 needing no key.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.22 GitHub stars.
  5. Polymarket Agent @demwick/polymarket-agent-mcpPolymarket trading, market discovery, copy trading and backtesting — 48 MCP tools.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.16 GitHub stars.
  6. Lumify Sports Intelligence @lumify/sports-intelligenceSchedules, scores, odds, splits & explainable AI bet confidence — 8+ sports, free instant key.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.10 GitHub stars.
  7. Sports Betting @seang1121/sports-betting-mcpAI sports betting picks, odds, injuries & line movement. 1,353+ picks, 59.6% win rate.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.5 GitHub stars.
  8. Graph Polymarket @paulieb14/graph-polymarket-mcpQuery Polymarket prediction markets via The Graph — 20 tools, 8 subgraphs5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  9. CoinRithm Agent Trading @coinrithm/mcp-tradingKeyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.4 GitHub stars.
  10. Polymarket Guard @evidai/polymarket-guardPolymarket prediction markets — buy/sell positions in USDC. LemonCake pay-per-call billing.10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  11. DJZS Trust MCP @djzs/trust-mcpDeterministic pre-execution audit for trading agents. PASS/WAIT/FAIL, reproducible verdict_hash.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.3 GitHub stars.
  12. Kalshi Prediction Markets @cejor6/kalshi-mcp-serverMCP server for Kalshi prediction markets: native RSA-PSS auth, rate limiting, demo/prod safety.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  13. ClearMarket @clearmarket/clearmarketReference data for prediction markets: graded resolution clarity, cross-venue links, provenance.2% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.3 GitHub stars.
  14. Odds @odds-api-io/odds-api-mcp-serverLive sports betting odds from 365+ bookmakers across 34 sports, with value bets and arbitrage.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.2 GitHub stars.
  15. ATEX AI Gateway @lm203688/atex-ai-gatewayOne API key for 6 AI models. Pay-per-use. MCP protocol support with web search.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.2 GitHub stars.
  16. MagicMarkets @magicmarkets/mcpSports prediction markets for AI agents — live prices, quotes, orders, and positions.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.1 GitHub stars.
  17. Polymarket Kalshi Arbitrage @oddsrail/polymarket-kalshi-arbitrageCross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  18. Manifold Markets @jbeshir/manifold-mcpSearch, read, bet on, create, and resolve prediction markets on Manifold.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.1 GitHub stars.
  19. Knoww @metatxn/knowwRead-only Polymarket search, market details, order books, price history, and market cards.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.1 GitHub stars.
  20. 0xinsider @0xinsider/mcpRead-only Polymarket sports and esports data: wallet grades on settled P&L, large trades, markets.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  21. Polymarket Kalshi Trading @oddsrail/polymarket-kalshi-tradingCross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.1 GitHub stars.

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