📚 32-CHAPTER SERIES
How to Build a Polymarket Trading Bot
From an honest reality check to going live: 32 chapters on Python, Rust and Node stacks, VPS hosting, the CLOB and Gamma APIs, eight strategy patterns, deep dives into every market type, paper trading, and real production postmortems.
Start with Chapter 1: The Reality Check →- Foundations · 3 chapters
- CH 1 Should You Build a Polymarket Bot? Reality Check (2026) Honest 2026 reality check before building a Polymarket bot: profitability data, time and capital needs, when bots beat manual…... →
- CH 2 Polymarket Bot Prerequisites: Skills, Time, Capital Before you write Polymarket bot code: the Python or Node.js skill required, web3 basics, weekly time commitment, and the capital…... →
- CH 3 Polymarket Bot Stack: Python, Rust, or Node.js? Choose your Polymarket bot stack: Python (py-clob-client), Node.js (clob-client-v2), or Rust (build on ethers-rs). Pros, cons…... →
- Infrastructure · 3 chapters
- CH 4 Polymarket VPS Hosting: We Tested Several, Here is the Best We tested several VPS hosts for our own Polymarket bots; for price, value and performance we recommend TradingVPS. Latency tests…... →
- CH 5 Polygon RPC for Polymarket Bots: Alchemy, QuickNode, Ankr Polygon RPC provider comparison for Polymarket bots in 2026: Alchemy, QuickNode, Ankr, public and self-hosted. Latency, rate…... →
- CH 6 Polymarket Bot Wallets, Auth, and Key Management Polymarket bot auth and wallet setup: proxy wallets vs EOA, API key generation via SDK, sigType 2 for Gnosis Safe, key storage…... →
- Reading the Market · 3 chapters
- CH 7 Polymarket Gamma API: Events, Markets, Tags, Pagination Polymarket Gamma API deep dive: /events and /markets endpoints, pagination, tag IDs, filtering by 24h volume, rate limits, and…... →
- CH 8 Polymarket CLOB Orderbook API: REST + WebSocket Polymarket CLOB API for bots: REST order book snapshots, WebSocket real-time updates, parsing bids/asks, computing mid-price and…... →
- CH 9 Polymarket On-Chain Data: Polygon, UMA, CTF Contracts Read Polymarket on-chain data directly: USDC/pUSD balances, CTF outcome supply, UMA Optimistic Oracle proposed/disputed events…... →
- Order Execution · 3 chapters
- CH 10 Polymarket FOK vs FAK vs GTC vs GTD: Order Types Explained Polymarket FOK vs FAK vs GTC vs GTD: when each order type fills, rests or cancels, post-only, GTD expiry, SDK code and the errors…... →
- CH 11 Polymarket NegRisk Markets: Execution Mechanics How NegRisk multi-outcome markets work on Polymarket: sum-to-1 mechanics, the negRisk flag in CLOB orders, why YES legs are not…... →
- CH 12 Polymarket Phantom Fills: Detection, Idempotence, Retries Detect Polymarket phantom fills (orders that look filled but aren't): idempotent retries, distinguishing status=matched from…... →
- Strategy Patterns · 8 chapters
- CH 13 Polymarket Market Making: Spread Capture & Maker Rebates Market making on Polymarket: quote both sides, capture the spread, and stack maker rebates and liquidity rewards on top.... →
- CH 14 Polymarket News Arbitrage: Beating the Market on Headlines News arbitrage on Polymarket: beating the market on headlines, source feeds (RSS/Twitter/AP), latency budgets, false-positive…... →
- CH 15 Polymarket Sports Bots: NFL, NBA, Soccer Microstructure Sports microstructure bots on Polymarket: in-game edge, scoreline-driven mispricing, NBA and tennis tags, live data sources, and…... →
- CH 16 Polymarket Statistical Arbitrage & Cross-Market Trades Statistical arbitrage on Polymarket: cross-market correlated pairs, Polymarket-vs-Kalshi spreads, mean reversion, and how to size…... →
- CH 17 Order Book Imbalance Bot for Polymarket Use Polymarket order book imbalance as a short-term signal: bid-ask volume ratio, microprice, signal half-life, and when…... →
- CH 18 UMA Dispute Prediction: Bot the Resolution Edge UMA dispute bots on Polymarket: detect Optimistic Oracle proposals, predict dispute likelihood, exploit price asymmetry, avoid…... →
- CH 19 Polymarket Liquidity Rewards: Maker Farming Playbook How Polymarket liquidity rewards really work: get paid daily for resting orders near the midpoint, whether or not they fill.... →
- CH 20 Polymarket Whale Tracker & Copy-Trading Bot Track Polymarket whale wallets and copy-trade them: find profitable wallets via leaderboard and on-chain analysis, mirror trades…... →
- Per-Market Deep Dives · 8 chapters
- CH 21 Binary Yes/No Bot: The Foundation Market Type Polymarket binary Yes/No bot strategies: standard event contracts, 1x leverage cap, scaling via portfolio breadth, common…... →
- CH 22 NegRisk Multi-Outcome Bot Strategies NegRisk multi-outcome bots on Polymarket: sum-to-1 mechanics, leg arbitrage when YES legs don't sum to 1, hedging across legs…... →
- CH 23 Polymarket 5-Minute Crypto Markets: HFT Patterns Polymarket 5-minute BTC/ETH up-down bot patterns: 288 expirations a day, latency-critical execution, edge sources, why most…... →
- CH 24 Polymarket Perpetual Futures: Real Leverage (2026) Polymarket perpetual futures (perps) bot: native leverage (up to 20x in the current beta), funding-rate carry…... →
- CH 25 Polymarket NFL, NBA, Soccer Sports Bots Sports market bots on Polymarket: NFL weekly games, NBA microstructure, soccer (Premier League, Bundesliga, UCL) and tennis…... →
- CH 26 Polymarket Election & Politics Bot Strategies Election and politics bots on Polymarket: 2024 lessons, 2028 setup, EU/UK markets, polling-vs-market spread, long-hold sizing…... →
- CH 27 Polymarket Weather & Climate Prediction Bot Weather and climate bots on Polymarket: hurricane landfall, daily max temperature, El Nino/La Nina (ENSO), NOAA and NWS data, and…... →
- CH 28 Polymarket Pop Culture: Awards, Music, Entertainment Bot Pop-culture and entertainment bots on Polymarket: Oscars, Grammys, Met Gala, Taylor Swift metrics, box office, Netflix/Disney…... →
- Live, Risk, Postmortems · 4 chapters
- CH 29 Polymarket Paper Trading Engine: The 30-Trade Gate Build a Polymarket paper trading engine before going live: simulate orders on real prices, track P&L, and enforce the 30-trade…... →
- CH 30 Polymarket Bot Risk Code: Caps, Kill Switches, Halts Production-grade risk management for Polymarket bots: position caps, daily loss limits, halt sentinels, fill-rate watchdogs, and…... →
- CH 31 Polymarket Bot Going Live: Deposit, TP/SL, Monitoring Going live with your Polymarket bot: first deposit, take-profit and stop-loss rules, Telegram/email alerts, reconciliation, and a…... →
- CH 32 Polymarket Bot Mistakes & Real Postmortems Real Polymarket bot mistakes and postmortems: phantom fills, sticky-fail dedup, NegRisk flag bug, premature go-live - with the…... →
