Polymarket bot guides
The questions people ask before they ever pick a bot — how the API works, what is allowed, what each strategy actually pays, and how to run one without losing your keys — answered in plain English by the people who keep the catalog. No affiliate links, no sponsored picks, nothing for sale.
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What a Polymarket bot is, how the API works, what's allowed, and how to tell a real tool from a screenshot.
What is a Polymarket trading bot? How they work, what they do, and what they can't
A plain-English explainer: what a Polymarket bot actually is, the seven things every one of them does, the main types — copy trading, arbitrage, market making, minute-market and news bots — what they cost, and the limits nobody puts on the landing page.
6 minAug 21, 2026How to build a Polymarket trading bot: a step-by-step guide
From an idea to a bot that runs unattended: picking a strategy you can actually test, the architecture (discovery, data, strategy, risk, execution, reconciliation), paper trading, deployment, and the mistakes that sink first bots — using Polymarket's APIs and unified SDKs as they are in 2026.
6 minAug 21, 2026The Polymarket API explained: CLOB, Gamma, Data API and WebSockets — and what changed in V2
A map of every Polymarket API a bot touches — Gamma for discovery, the CLOB for prices and orders, the Data API for positions and trades, WebSockets for live updates — plus authentication, order types, the taker-fee formula, rate limits and the 2026 V2 changes that broke older bots.
6 minAug 21, 2026Polymarket API with Python: from pip install to your first order
The 2026 way, with the unified polymarket-client SDK: create a secure client from a private key and wallet address, read a market, place a limit order and a market order, wait for settlement, list positions — and the gotchas (tick size, GTD expiry, geoblock, rate limits, the archived py-clob-client) that stop first scripts.
4 minAug 21, 2026Are bots allowed on Polymarket? What the rules, the API and the geo-blocks actually say
Yes — the order book has a public API built for it. What is not allowed: manipulation, wash trading, insider trading, dodging geo-blocks and hammering the rate limits. Where the international CLOB is open, where it isn't, and how Polymarket US differs.
5 minAug 21, 2026How to spot a scam Polymarket bot: nine red flags to check before you pay
Guaranteed returns, ROI with no trade record, a form asking for your seed phrase, countdown timers, referral tiers, impossible latency claims — the nine signs a Polymarket bot is a scam, what a legitimate one looks like, and what to do if you already paid.
5 minAug 21, 2026What a Polymarket bot really costs: software, fees, spread, hosting, capital — and why the price tag is the smallest line
The full cost stack behind 'free' and '$49 one-time': the software, Polymarket's taker fee by category, the spread and slippage you pay every crossing, hosting and data, gas, the capital a strategy ties up — with worked break-even numbers for a minute-market bot, a copy-trading tool and a market maker.
4 minAug 21, 2026Polymarket Agents: what the official open-source AI-agent framework gives you, and what it leaves to you
Polymarket's own MIT-licensed Python framework for AI agents that research markets and trade: what is in the repo (Gamma and exchange connectors, a vector store for retrieval, news and web-search sourcing, a CLI), how to set it up, what it does well, and the four things it does not do for you — edge, risk, calibration and keeping up with the API.
4 minAug 21, 2026Strategies
How each category of bot actually makes (or loses) money — copy trading, arbitrage, market making, the crypto minute markets and more.
Polymarket copy trading: how it works, how to pick wallets, and what it really costs
Every Polymarket wallet is public, which is why copy trading exists. How copy bots mirror a wallet, why you always fill later and worse, how to tell a real edge from a lucky streak or a market maker, and the cost stack — copy fees, subscriptions, Polymarket fees and slippage.
4 minAug 21, 2026Polymarket arbitrage: the four kinds, why the edge vanishes, and what it costs to chase
What arbitrage means on a prediction market — outcome sets priced under a dollar, multi-outcome books that don't sum, the same event priced differently on Kalshi — why those gaps appear, the fee and capital maths that decide whether a bot can take them, and the execution risks (legging, resolution mismatch) that turn a sure thing into a loss.
5 minAug 21, 2026Market making on Polymarket: spreads, rebates, liquidity rewards and the inventory risk nobody mentions
How a market-making bot quotes both sides of a Polymarket book and gets paid three ways — the spread, maker rebates on takers' fees, and the liquidity rewards program — and the inventory risk that eats all three: adverse selection, resolution, and the trader who knows more than your bot.
4 minAug 21, 2026Polymarket's 5- and 15-minute Bitcoin markets: how the bots trade them, and the fee that decides everything
The 'BTC up or down in the next five minutes' markets repeat hundreds of times a day, which is why they are the most bot-traded books on Polymarket. How the momentum, spot-lead and maker bots work, why the 1.75% taker fee at 50 cents is the whole story, what the published records actually show, and what to check in a minute-market bot.
4 minAug 21, 2026News, sentiment and AI-agent bots on Polymarket: from headline to order
How event-driven bots turn headlines, transcripts, forecasts and an LLM's read of the news into Polymarket orders; why speed matters less than being right about resolution; what the official Polymarket Agents framework gives you; and where these bots quietly lose.
4 minAug 21, 2026Polymarket Telegram bots: what they do, what they hold, and how not to get drained
Telegram is where a lot of Polymarket trading now happens: alert bots, wallet trackers, one-tap trading bots and copy bots that live in a chat. What each kind actually holds (and can lose), how clones work, and the checks to run before you tap.
4 minAug 21, 2026Sports trading on Polymarket with bots: odds feeds, latency, the matching delay and the 1.25% fee
How sports bots get a number (bookmaker odds de-vigged into a probability, or a model), why live markets are a latency race that Polymarket slows down on purpose, what the 1.25% taker fee at the mid does to thin edges, where resolution bites, and which tools in the catalog actually help.
4 minAug 21, 2026Sniping on Polymarket: the four things snipers actually do, the latency stack, and where the exchange has closed the door
What 'sniping' means on a prediction market — being first into a brand-new market, first to a dislocated price, first to a known outcome, first behind a whale — the latency stack from feed to acknowledged order, the fee curve that makes resolution sniping cheap and mid-price sniping expensive, and the matching delay that ends the race on some books.
4 minAug 21, 2026Trading Polymarket weather markets with forecast models: where the edge is, and how the rule eats it
Daily temperature and weather markets are priced by people with a weather app and resolved by a specific station's reading — which is why model-driven bots like them. How ensemble forecasts turn into a probability, when to trade the gap, the 1.25% fee, and the resolution details (station, rounding, time zone, source) that turn a correct forecast into a losing trade.
4 minAug 21, 2026Hedging on Polymarket: flattening a position, merging shares, correlated markets, and the tools that add leverage to a hedge
How hedging actually works on a binary market — selling down, buying the other side and merging shares back into collateral, locking a profit before resolution — plus hedges across correlated markets and venues, what it costs in fees, and the catalog's options, margin and yield tools that reshape exposure (and add risks a hedge is supposed to remove).
5 minAug 21, 2026Running a bot
Keys, wallets, hosting, monitoring, backtesting — the unglamorous part that decides whether a strategy survives contact with production.
Wallets, keys and API credentials for Polymarket bots: what a bot needs, and how to give it nothing more
The four Polymarket wallet types, the difference between a signer key and L2 API credentials, what each one lets a bot do (and what it can't — API keys can't withdraw, but they can sell you out of positions), the approvals every account carries, and a setup that keeps a bot from ever touching more than it trades.
4 minAug 21, 2026Running a Polymarket bot 24/7: hosting, reconnects, rate limits, kill switches and the boring things that decide everything
The operations layer most bot tutorials skip: where to host, how to survive restarts without orphaned orders, WebSocket reconnects and stale-data guards, the two-layer rate limits and how to budget them, monitoring and alerts, kill switches that ship on, secrets, and how to not get broken by the next API change.
5 minAug 21, 2026Backtesting a Polymarket strategy: where the data is, and why most backtests lie
What you need to test a Polymarket strategy honestly — market metadata, price history, order-book depth you must record yourself, your own fills — and the seven ways backtests lie: last-price fills, no fees, no spread, look-ahead, survivorship, overfitting on minute markets, and regime change. A process that survives contact with the book.
4 minAug 21, 2026