Free Polymarket Open Source Tools and Trading Bots on GitHub
Free Polymarket open source tools and trading bots on GitHub. Datasets, backtesters, copy trading, weather bots, and AI agents, with links and safety tips.
Polymarket analytics tools turn raw market data into something you can act on: order book depth, volume trends, wallet positioning, and holder profit and loss. They read Polymarket's public order books and its on-chain settlement data, then show where the implied probability has drifted away from the money actually backing it. Traders use them to find mispriced markets before the crowd does, and to tell whether a move came from real size or from noise.
Hand-picked tools we recommend in this category.
Everything in this category, ranked by upvotes.
Traders who want to follow profitable wallets on Polymarket get real-time alerts, whale tracking, and a full trading terminal in one place.
Polymarket traders use Poly Helper, a free browser extension, to view market research without leaving the trading page.
Traders who want exposure to sharp sports positions on Polymarket can copy top performers automatically, without manual research or timing.
Traders spot whale moves and odds shifts fast, with live wallet tracking and alerts across every Polymarket market.
Researchers can use TickFoundry to access historical tick-level order book, trade, and reference data for Polymarket, Hyperliquid, and Kalshi.
Predexon gives developers one API to read data and execute trades across Polymarket, Kalshi, and four other prediction market venues.
Traders who want context behind Polymarket prices get AI-driven analysis that connects live news to open markets.
PolyScalping scans live Polymarket contracts and breaks down wallet earnings by trading, rebates, and rewards for faster decisions.
Traders who want to copy top Polymarket wallets or spot fading opportunities use Polymarket Analytics to search on-chain performance data across every market and position.
Paste a Polymarket or Kalshi link into your group chat and get live market analytics, wallet scores, and call tracking without leaving the conversation.
Traders who want consolidated market data, trader leaderboards, and on-chain analytics across prediction venues in one place benefit from Predict Parity.
Point PolyTape at any Polymarket wallet and get a full trade history, win rate, and pattern breakdown.
Traders use PredictFolio to track portfolio performance, compare profiles, and research active Polymarket prediction markets.
Traders who want to copy top Polymarket wallets can use PolySmartWallet to find and evaluate consistent performers without connecting a wallet.
HuskyWeatherBot helps Polymarket weather traders compare live observations, forecasts, and market prices across 50 stations.
Traders who want to see where sharper Polymarket wallets are positioned get that view without building the tracking infrastructure themselves.
Traders who need real-time order flow, automated execution, and whale tracking on Polymarket get a full terminal in Bravado Trade.
Traders use PolyGun to trade Polymarket positions and automatically copy other wallets directly in Telegram.
Betmoar gives active Polymarket traders web and Discord tools for trading, whale tracking, UMA data, news, and portfolio analysis.
PolyRewards ranks Polymarket liquidity provider wallets by cumulative rewards earned, pulling all data directly from public blockchain records.
Arkham's Intel platform maps onchain prediction market trades to real-world identities, showing who holds what positions and how they perform.
Hunch pulls activity from Polymarket, Kalshi, and other prediction markets into one terminal for discovery, comparison, and trade execution.
Struct indexes all of Polymarket's on-chain history and serves it through a unified API, real-time streams, and pre-computed analytics.
The directory of Polymarket tools - 120+ bots, analytics dashboards, trackers and alerts, vetted before listing and re-ranked weekly by real traders.
Traders who want to copy elite Polymarket wallets can do it in one tap, directly inside Telegram.
Polyum lets users copy the trades of top-performing Polymarket wallets in real time, without giving up control of their funds.
Traders who want passive exposure to Polymarket can mirror top-ranked wallets automatically through Merlin Trade's Telegram bot.
Traders who want faster signals and cleaner execution on Polymarket get a dedicated terminal that tracks smart money, screens markets, and places trades automatically.
Polytweet ranks X users by how much their posts have promoted Polymarket, using views, tweet volume, and activity history.
To find an informational edge, prediction market traders use Hashdive to track whale wallets and volume shifts.
Polysights pulls live prediction market data from Polymarket and Kalshi into one place, adding AI summaries, insider activity signals, and direct trade execution.
ElonTracker pulls all Polymarket tweet count markets into one dashboard with live counters, forecasts, and direct trading.
PredictionBubbles maps live Polymarket and Kalshi odds onto one board, so traders can spot price gaps between venues without checking both separately.
Gambit adds AI research, smart money signals and copy agents on top of Polymarket and Kalshi liquidity.
Agg compares prediction markets across venues and routes each trade to the best available price.
Predicting Top ranks profitable traders across Polymarket, Kalshi, Hyperliquid, and other venues, with P&L, positions, scores, and free API access.

Prices on Polymarket move because somebody put money behind a view. Analytics tools show you who, how much, and whether the book can absorb it: order book depth, volume by hour, holder profit and loss, and how far the implied probability has drifted from the flow underneath it.
Traders who do well here can usually name the number they think is right before they look at the price. Analytics is how they check it. Which wallets are on each side, whether one buyer made the whole move, how concentrated the position is, and whether anything outside the market agrees with it.
Everything in this section reads Polymarket's public API and Polygon, then packages it as dashboards, charts or alerts. Plenty of it is free and covers prices and wallet history well. What you pay for is depth of history, speed, and being told about something instead of having to go and look.
What actually separates one from another, before you connect anything.
Some tools stop at price and volume, which the site already shows you. The useful ones go further: order book depth, position concentration, wallet-level profit and loss, and how much of a move came from one buyer.
Real-time and daily-refresh are different products. If you are reacting to flow you need the former, and if you are researching before entering a position the latter is usually fine and often cheaper.
Anything about edge needs resolved markets to measure against. Check how far back the dataset goes, because a tool that only knows about live markets cannot tell you whether a signal has ever worked.
Tools that also read Kalshi or other venues let you compare the same event in two books, which is where a lot of mispricing shows up.
If you plan to do your own analysis, check you can get the numbers out. A dashboard you cannot export from is a dead end for anything beyond looking.
Analytics should never need permission to trade. A tool asking for signing rights to show you a chart is asking for more than the job requires.
What people ask before picking analytics.
Two sources, both public. Market prices, order books and trades come from Polymarket's own API, and settlement, positions and transfers come from Polygon, which anyone can read. Nothing here depends on private access, which is why so many independent tools exist.
Yes. Positions settle on-chain, so any wallet's holdings and history are public. This is what wallet trackers and whale alerts are built on, and it is also why copy trading is possible at all.
The price of a share is the market's estimate of the chance that outcome happens. A contract trading at 34 cents implies roughly a 34 percent chance, before fees. Analytics tools exist largely to help you decide whether that number is right.
Usually not for the basics. Most read public data and will show you a market or a wallet without a login. Alerts, saved views and API access are the parts that tend to sit behind an account.
For most traders, yes. Free dashboards cover prices, volume and wallet history well. What you pay for is speed, history depth, and being told about something rather than having to go and look.
Guides and deep-dives for Analytics.
Free Polymarket open source tools and trading bots on GitHub. Datasets, backtesters, copy trading, weather bots, and AI agents, with links and safety tips.
See which Polymarket analysis tools spot whale trades, rank top wallets, and chart market flow. Free options, honest drawbacks, and a stack you can build.
Find the best Polymarket wallets to copy trade. Use free leaderboards and wallet trackers to spot smart money, read win rates, and cut copy-trading risk.
Learn how to trade Polymarket weather markets with a repeatable workflow: read the station rules, stack ECMWF and METAR forecasts, apply bias correction, and size small…
Read the XTracker API, compare counts to live Polymarket odds, and learn what moves Elon Musk's tweet volume each week.
Keep exploring the directory.
Software that places, hedges and rebalances Polymarket positions for you, from copy tradi…
50 toolsProfessional front-ends for Polymarket with ladder entry, one-click execution, live depth…
51 toolsTools that pull your Polymarket positions from the chain and show cost basis, open exposu…
13 toolsWatchers that tell you when a Polymarket price crosses a level, a whale takes a side, or…
12 toolsScanners that compare the same outcome across Polymarket, Kalshi and sportsbooks and flag…
5 toolsEndpoints, SDKs and ready-made datasets for building on Polymarket market, trade and wall…
22 toolsAI assistants, forecast aggregators and news trackers that help you decide what a Polymar…
14 toolsRead-only overlays that add depth, holders and your own position data to the Polymarket s…
2 toolsProp firms that fund Polymarket traders after an evaluation, so you trade their capital u…
4 toolsTrading agents, LLM forecasting and AI research built for Polymarket, from advisory tools…
17 toolsPrediction market venues and Polymarket alternatives, from regulated exchanges like Kalsh…
40 tools