PolyAnalytics — PolyMarket Analytics

All-in-one analytics for Polymarket: whale feed, market heatmap, wallet watchlist, smart money overlay on every market page.

Polymarket moves before the news does. Whales open six-figure positions on outcomes nobody is talking about yet. Top traders quietly rotate from one market to another. A single wallet doubles down at 4 cents and the price drifts up before anyone notices. By the time the homepage refreshes, the move has already happened. The data is all public. You just cannot see it without ten browser tabs and constant manual refreshing. WHY POLYMARKET IS HARD TO FOLLOW IN REAL TIME The official site shows the order book and the price chart. It does not show: - Who is actually buying — a 50-dollar retail bet or a 250,000-dollar conviction trade - Which consistently profitable traders are active right now - How positions are concentrating among the largest holders - Which markets are heating up before they hit the trending list - Whether a specific wallet you respect just opened or closed a position You can dig all of this out manually — open a trader profile, scroll through trades, cross-reference timestamps, query the holders endpoint. Most people do not bother, because by the time you have assembled the picture, the edge is gone. This extension assembles the picture for you, in real time, on the same page you were already on. WHAT THIS EXTENSION DOES PolyAnalytics is an analytics drawer that injects itself into every polymarket.com page. No new tab, no separate dashboard. It lives on the right edge of the page you are already reading, collapsed to a slim pill until you click it. Four tabs cover the four questions a serious Polymarket user asks throughout the day. Whale Feed — A live stream of trades above your size threshold, default 5,000 dollars. Each row shows direction (BUY or SELL), outcome, dollar size, the trader, and how long ago the trade landed. Click any trader to filter the feed to their activity only. Click any market to jump to it. You see capital flow as it happens, not after the price has moved. Smart Money — A ranked leaderboard of Polymarket's top traders by realized PnL or volume, over 24h, 7d, 30d, or all-time. Switch the scope to "this market" and the same panel re-ranks just the wallets active on the event you are viewing. You stop guessing who has an edge here. Chart — A candlestick chart for the current event with five timeframes (5m, 15m, 1H, 4H, 1D). Five technical indicators: MA(20), EMA(12), RSI(14), MACD, Bollinger Bands. Optional volume histogram. Optional multi-outcome overlay that draws every outcome on the same axis — useful for races where you want to see relative momentum. Toggle between YES and NO sides for binary markets. Set a price alert and get a desktop notification when it triggers. Export the bucketed OHLC plus volume to CSV. Open the chart fullscreen for a closer look. Watchlist — Save up to 20 wallets you want to track. The extension polls them in the background once per minute. When any of them place a new trade, you get a desktop notification with the size, direction, and market. Set the alias to whatever you want — "smart_money_07", "competitor", "the chess guy who keeps being right". A few quieter features round out the package: Portfolio view — Save your own wallet address in settings. When you visit polymarket.com/portfolio without logging in, your positions render automatically. Useful if you keep the site logged out for privacy or trade from a hardware wallet. Market heatmap — A fullscreen treemap of the top 100 markets, sized by 24-hour volume and colored by 24-hour price change. Quickly spot which categories are heating up. Localized — Available in 14 languages: English, German, Spanish, French, Italian, Japanese, Korean, Dutch, Polish, Brazilian Portuguese, Russian, Simplified Chinese, Traditional Chinese, Arabic. HOW IT WORKS 1. Install the extension. 2. Open polymarket.com — the drawer appears as a pill on the right edge of the page. 3. Click the pill to expand. Pick a tab. 4. Set your whale threshold in the popup if 5,000 dollars is too low or too high for your style. 5. Add wallets to the watchlist if you want passive notifications. That's it. No account. No API key. No setup wizard. The drawer remembers which tab you used last and opens to the same one next time. WHY A DRAWER INSTEAD OF A POPUP The browser action popup is for settings only. Real analytics belongs next to the data you are reading. A popup hides the moment you click the page. You cannot watch the whale feed and read the market description at the same time. You cannot keep the chart visible while you scroll the order book. You lose state every time you click away. The drawer collapses to a 32-pixel pill when you do not need it and slides out when you do. You decide when it is in the way, not the browser. INDICATORS WITHOUT THE CLUTTER The chart ships five indicators that cover most use cases. Moving Average and Exponential Moving Average for trend. Bollinger Bands for volatility envelopes. RSI and MACD render in a separate sub-pane below the price chart so they do not crowd the candles. Toggle each one independently from a single dropdown. The indicator state persists per session so you do not have to re-enable them every time you open a market. PRICE ALERTS Open any market chart, click Alert, type the cent value (for example 62 for 62 cents), pick "above" or "below". The background service polls the price once per minute and fires a desktop notification when the threshold is hit. The alert auto-removes after firing, so there is no cleanup. If a market closes or becomes unreachable, the alert prunes itself after five consecutive failed checks and tells you it did so. Alerts are stored locally in your browser; nothing is sent to any server. CSV EXPORT The Export button downloads the current chart's OHLC data plus per-bucket trade counts as a CSV file, named after the outcome and timeframe. Open it in any spreadsheet for offline analysis or model-building. Five timeframes are supported, so you can pull anything from 5-minute candles to daily bars. REAL SCENARIOS WHERE THIS HELPS Following an election rollup You are watching a state-by-state race with twelve outcomes. The official chart shows you one outcome at a time. Toggle the multi-outcome overlay and watch all twelve curves on the same canvas. Lead changes become instantly visible. Catching a whale early A trader puts 180,000 dollars on a long-shot outcome at 4 cents. The trade pops up in your whale feed within sixty seconds. You jump to the market, check the smart-money tab scoped to that market, and decide whether to follow the bet. Tracking a specific wallet A friend with a strong record trades anonymously. You add their public address to your watchlist with the alias "MK". Every new trade triggers a desktop notification with size, direction, and market title, within a minute of the trade landing on chain. Setting it and forgetting it You want to enter at 30 cents. Set a price alert at 30, switch tabs, do something else. Two hours later your laptop pings: "below 30.0 cents (now 29.7)". You decide whether to act. Building a model You want historical OHLC data for a closed market to backtest a strategy. Open the event, set the timeframe, click Export. Drop the CSV into your spreadsheet or notebook. Watching market structure You suspect a single wallet is the only thing holding up a market. Open the smart-money tab in market scope. The top three holders own 78 percent of the YES side. You now know what you are trading against. WHAT THIS EXTENSION DOES NOT DO This extension does not collect personal data. It does not require you to sign in. It does not have a backend server. It does not track which markets you visit, which trades you scroll past, or anything else. Every API call goes directly from your browser to Polymarket's public endpoints — gamma-api.polymarket.com, data-api.polymarket.com, and clob.polymarket.com. Nothing is routed through a third party. Nothing is sold or shared. The only permissions used: - storage — caches your settings, watchlist, recent trades, and price alerts locally in your browser - alarms — schedules the periodic background polls (1 to 5 minute intervals) - notifications — fires desktop alerts for whale trades, watched wallets, and price alerts Host permissions are scoped strictly to polymarket.com and the three Polymarket API subdomains. There is no analytics SDK, no telemetry, and no outbound network request to any other host. FREE TIER All four tabs work without limits. The whale feed, smart-money leaderboard, chart with indicators, watchlist, price alerts, CSV export, and fullscreen heatmap are available to every user from day one. A license-key field exists in settings reserved for future Pro features. Nothing is gated behind it today. THE DATA SOURCES BEHIND EVERY VIEW No hidden data, no proprietary feeds. Each panel queries the same public endpoints that polymarket.com itself uses: - Whale feed and watchlist activity — data-api.polymarket.com - Market metadata, holders, and event listings — gamma-api.polymarket.com - Price history for the chart and price alerts — clob.polymarket.com If the official Polymarket site is online, this extension is online. If you are blocked from those domains, the panel surfaces the error and stops trying — it does not silently retry forever or fall back to a third-party mirror. WHO THIS IS FOR - Active Polymarket traders who want capital-flow signal without ten browser tabs open - Lurkers who want passive notifications when specific wallets move - Researchers studying prediction-market efficiency and trader behavior - Analysts comparing outcomes across multi-runner events - Anyone who has ever refreshed Polymarket five times in two minutes GETTING STARTED Install. Open polymarket.com. The drawer is on the right edge of the page — click the pill to expand it. No account. No sign-up. No credit card. Just open the page and the analytics are there.