Polymarket Arbitrage Guides — Strategy, Math, Execution
59 long-form Polymarket arbitrage guides covering binary spreads, combinatorial multi-outcome trades, endgame yield, fees, taxes, custody, geo-restrictions, and bot building. Written for traders, not for SEO.
Arbitrage vs prediction trading: how they differ on Polymarket
Explain how arbitrage differs from prediction trading on Polymarket, the mechanics, risks, and practical implications for traders interested in low risk Polymarket strategies.
6 min read
Binary vs Multi-Outcome Prediction Market: what to know
Clear comparison of binary and multi-outcome markets on Polymarket and the implications for intra-market arbitrage. Practical takeaways for new traders.
6 min read
Build a Polymarket bot: architecture for scanners, sizing, execution
A developer's guide to building a Polymarket bot: scanner, risk sizing, executor, and monitoring. Practical architecture and API references.
6 min read
Combinatorial Arbitrage on Polymarket: Buying Complete Sets
How combinatorial arbitrage works on Polymarket: the math of buying a complete set when Σ best-asks < $1.00, practical execution steps, risks, and fees.
7 min read
Polymarket endgame arbitrage: buying 95–99% outcomes near resolution
When and how traders buy 95–99% outcomes on Polymarket, the mechanics of the '99 cent trade', and a concise risk checklist for near-resolution trading.
7 min read
Expected value Polymarket arbitrage: how to calculate EV correctly
Practical guide to computing expected value for Polymarket arbitrage trades, including taker fees, partial-fill probability, and settlement risks. Step-by-step EV formulas and a working code example.
8 min read
Capital for Polymarket arbitrage: How much to start
Practical guidance on how much capital you need to begin Polymarket arbitrage, why $1k–$10k is a common floor, and how to size positions against fees, slippage, and settlement risk.
6 min read
How to fund Polymarket with USDC
Step-by-step walkthrough for depositing USDC on Polygon, converting to pUSD, and trading gasless on Polymarket.
5 min read
How to Read Polymarket Order Book
A beginner-friendly walkthrough of the Polymarket order book, how bids, asks, spread and depth work, and practical tips for reading market signals.
6 min read
How to spot Polymarket arbitrage
A practical, manual workflow to spot intra-Polymarket arbitrage opportunities without a bot. Step-by-step checks, quick calculators, and common pitfalls.
6 min read
Intra-market binary arbitrage explained
How and why YES + NO < $1.00 happens on Polymarket, how to size opportunities, and practical ways to buy both legs through the CLOB.
6 min read
Partial fills and leg risk on Polymarket
What happens when one leg of an intra-market arbitrage fills and the other does not, and how active arbitrageurs manage partial fill leg risk.
6 min read
Polygon for traders: what Polymarket's network choice means
A practical explainer of Polygon for traders: why Polymarket runs on Polygon PoS (chain ID 137), how fees and settlement work, and what you need to trade.
7 min read
Polymarket API Overview: Gamma, Data, and CLOB
Developer-oriented overview of the Polymarket API surfaces (Gamma, Data, CLOB, and Market WebSocket), when to use each, and practical examples.
6 min read
Polymarket arbitrage: complete 2026 guide
A practical, trader-focused reference to every intra-Polymarket arbitrage opportunity: binary, combinatorial, and endgame. How the mechanics work, risks, and execution notes.
6 min read
Polymarket Builder Program: Overview for Developers
How the Polymarket Builder Program works, its three tiers, attribution model, and how builder fees and the Polymarket Relayer Client fit into routing orders.
6 min read
Polymarket CLOB API tutorial: reading order books & price history
A practical developer guide to read order books, best bid/ask, midpoint and prices history from the Polymarket CLOB API and Market WebSocket.
6 min read
Polymarket CLOB explained
A trader-focused guide to Polymarket CLOB: how the Central Limit Order Book, order types (including FAK), tick sizes, and APIs work on Polymarket's exchange.
7 min read
Polymarket CTF: Conditional Token Framework Explained
A plain-English guide to the Polymarket CTF, how ERC-1155 outcome tokens work, and the split / merge / redeem lifecycle for traders and builders.
6 min read
Polymarket error codes and fixes
Common Polymarket API and UI errors, what they mean, and practical fixes for developers and active users.
6 min read
Polymarket FAK order: how Fill-And-Kill market orders work
What a Polymarket FAK order is, when to use Fill-And-Kill market orders, and how Polymarket's slippage protection behaves for active traders.
6 min read
Polymarket FAQ — Top questions new users ask
Answers to the top Polymarket questions new users actually ask: accounts, funding, trading mechanics, gasless flow, and risks.
5 min read
Polymarket fees explained
A practical guide to how Polymarket charges fees: taker fee structure by category, why Geopolitics is fee-free, and how maker fees work (zero). Includes implications for active traders.
6 min read
Polymarket Gamma API tutorial
Code-level walkthrough for fetching markets and events from the Polymarket Gamma API, including pagination, filtering, and best practices for developers.
5 min read
Polymarket gasless trading: how the Relayer works
How Polymarket's Relayer sponsors gas so you only need pUSD to trade. Practical details for new users on wallets, approvals, and common pitfalls.
6 min read
Polymarket restricted countries: who can trade in 2026
A clear, current guide to which countries are fully blocked, which are close-only, and how the United States and OFAC zones are handled on Polymarket.
5 min read
Polymarket Builder explained: economics & tiers
A technical deep-dive for operators on Polymarket's Builder Program: tiers, relayer limits, builder fees, attribution, and routing economics.
6 min read
CLOB explained: Polymarket's Central Limit Order Book
A practical deep-dive for new traders on how the CLOB works on Polymarket, why spreads and midpoint matter, and how to interpret order-book signals.
6 min read
CTF token explained — Conditional Token Framework deep dive
A developer-focused deep dive explaining CTF tokens on Polymarket: how outcome ERC-1155 tokens work, split/merge/redeem mechanics, and integration considerations.
6 min read
Polymarket terms deep dive
Clear, trader-focused explanations of the Polymarket terms that confuse newcomers: CLOB, CTF, UMA, FAK and how they interact on Polygon.
5 min read
Arbitrage edge explained: how Polymarket traders measure opportunity
A deep-dive on the 'edge' used in intra-market arbitrage on Polymarket: calculation, practical considerations, and risks for aspiring arbitrageurs.
6 min read
FAK order explained: how Fill-And-Kill works on Polymarket
A deep-dive for active traders into how a FAK order works on Polymarket, execution mechanics, edge cases, and practical tactics for intra-market arb and tight markets.
6 min read
Polymarket glossary: quick reference for prediction-market terms
A concise pointer page that introduces the Polymarket glossary. Key terms, where they appear on the site, and links to deeper entries.
4 min read
pUSD explained: Polymarket's wrapped USDC
A clear, technical guide to pUSD — what it is, why Polymarket uses it, how it behaves on Polygon, and what traders need to know about custody, transfers, and settlement.
6 min read
Polymarket relayer explained: how Polymarket's gasless model works
A developer-focused deep dive into Polymarket's gasless architecture. Learn how the Relayer sponsors transactions, wallet deployment, approvals, CTF ops, and order routing.
6 min read
Polymarket resolution explained
A clear, practical walkthrough of how Polymarket markets move from tradeable tokens to settled funds — reporting, the UMA dispute process, CTF redemption, and what traders should watch for.
6 min read
Order Book Spread Explained: Bid‑Ask Basics · PolyArb
A clear, trader-focused explanation of the order book spread on prediction markets. Learn what moves spreads, how to read them, and practical tips for trading Polymarket.
6 min read
UMA optimistic oracle explained
A clear, non‑technical deep dive into how the UMA optimistic oracle powers Polymarket resolutions and what traders should watch for.
6 min read
Polymarket United States: availability, the CFTC pathway, and KYC
What US users need to know about Polymarket access, the CFTC-regulated pathway, and KYC requirements in 2026.
6 min read
Polymarket mobile vs Desktop: Trading on phone or PC
A practical comparison of trading Polymarket on mobile versus desktop. Covers usability, wallet flows, speed, features, and when each platform makes sense.
6 min read
Polymarket news markets: categories and typical liquidity
A practical tour of Polymarket news markets: the main categories, how liquid they tend to be, and what new traders should expect when trading each.
6 min read
Polymarket API rate limits — Gamma, Data & CLOB
Exact, developer-focused documentation of Polymarket API rate limits (Gamma /markets, combined listings, overall limits) and practical strategies to avoid throttling.
6 min read
Polymarket Relayer Client Tutorial
A practical TypeScript walkthrough of the Polymarket Relayer Client: installation, wallet handling, common flows (approvals, split/merge, orders), and tips for gasless integration.
6 min read
Polymarket Safe vs Proxy wallet — which to use and how to switch
Compare Polymarket Gnosis Safe and the Proxy wallet, plus practical steps to move positions between them. Clear pros, cons, and migration checklist for active traders.
7 min read
Polymarket taxes — reporting prediction-market profits
An overview of how Polymarket profits are typically reported for tax purposes. Covers common frameworks, recordkeeping, and practical steps for traders.
6 min read
Polymarket tick size rules: handling tick_size_change events
How Polymarket tick size tightens at extreme prices, what it means for traders and builders, and how to handle the WebSocket tick_size_change event in code.
5 min read
Polymarket UMA oracle: how resolution and disputes work
Exactly how Polymarket's UMA optimistic oracle reports outcomes, what happens during a dispute, and how that affects settlement and trading.
6 min read
Polymarket volume & liquidity: How to read the numbers
A trader's guide to understanding Polymarket volume, liquidity, open interest and where to fetch them via the Gamma and Data APIs.
6 min read
Polymarket VPN: why bypassing geo‑blocks is prohibited and risky
Using a Polymarket VPN to evade geo‑blocks violates Polymarket's Terms of Service and creates real account, legal, and settlement risks. Learn what can happen and safer alternatives.
6 min read
Polymarket vs Kalshi: side‑by‑side comparison for traders
A practical comparison of Polymarket vs Kalshi covering fees, custody, KYC, geography, liquidity, and execution — what traders need to know.
6 min read
Polymarket vs Limitless
A focused comparison for active traders weighing Polymarket against Limitless as on-chain prediction markets. Covers market mechanics, execution, fees, settlement, and arbitrage implications.
6 min read
Polymarket vs Manifold: Real money vs play money
A practical comparison of Polymarket and Manifold for traders deciding between real-money markets and play-money prediction platforms.
6 min read
Polymarket vs PredictIt: custody, fees, limits, and legal status
A practical comparison of Polymarket vs PredictIt for traders, covering custody, fees, position limits, and US legal status to help you evaluate venues.
6 min read
Polymarket vs Robinhood event contracts: custody, KYC, and product depth
Compare Polymarket and Robinhood event contracts across custody, KYC, regulation, fees, and product depth to help US-based traders evaluate regulated alternatives.
6 min read
Polymarket WalletConnect setup: Safe vs Proxy, MetaMask, WalletConnect
How to connect a wallet to Polymarket: Safe vs Proxy wallets, step‑by‑step MetaMask and WalletConnect setup, and common troubleshooting.
6 min read
Polymarket WebSocket: streaming the Market Channel
How to subscribe to Polymarket's Market Channel, understand message types, and handle heartbeats for reliable real-time data.
6 min read
Prediction Market 101: How Event Contracts Work
A clear, beginner-friendly introduction to prediction markets, how event contracts work, and what you should understand before trading on Polymarket.
5 min read
pUSD vs USDC explained
What pUSD is, why Polymarket uses it instead of USDC, and practical ways to move between pUSD and USDC for trading on Polymarket.
6 min read
Polymarket arbitrage risks: a clear-eyed inventory
A practical inventory of the key risks when running Polymarket arbitrage strategies — resolution, slippage, fees, settlement timing, and regulatory constraints.
6 min read