Welcome to Polywhaler

Polywhaler watches large trades on Polymarket and Kalshi in real time and tells you which ones matter. The home feed defaults to trades of $10,000 and above. Start here, then follow the links into whichever part you need.

Start here#

The home feedThe live tape of $10k+ trades, its tabs and lenses, and how to narrow it.AgentAsk about whales, trades and markets with visual answers, page context and confirmed actions.LeaderboardRank traders by smart money score, win rate, profit, or insider score.Whale profilesRead a single trader: history, equity curve, scores, and cluster ties.WatchlistFollow specific wallets and get their activity in one place.ChartsPrice history for any market, with whale trades overlaid.BitcoinAn hourly BTC price forecast fitted from Polymarket and Kalshi markets.The ProphetA daily written brief on the markets smart money is taking a side on.Orca overviewThe trading workspace: paper and live portfolios that copy whales.AlertsRules that push matching trades to Discord or Telegram in real time.Scores and badgesTrader quality, insider score and smart money score, and which to use when.Developer APIThe REST API, webhooks, and bulk exports on the Quant tier.

Try this on day one#

Three actions that give you the fastest sense of what Polywhaler is good at.

The Polywhaler home feed showing the latest whale trades, news headlines, and a stats row for total volume and buy/sell orders.
The home feed. Big trades sit at the top, with a stats row above and time filters below.
  1. Open Home, set the time filter to 24h, and skim the top of the feed. The big trades are usually where something interesting is happening.
  2. Click any trade card. You will see who placed the trade, the market context, and an insider score for the wallet.
  3. From there, click the wallet name to open that whale's full profile. Their past trades and equity curve tell you whether they tend to be right.

What a free account covers#

Free is not a trial. The feed, search, the leaderboard and paper trading all work without paying.

  • Home: the live feed of whale trades, with a sentiment summary and time filters (1H, 6H, 24H, 7D, 30D).
  • Agent: limited chat usage to research whales, trades, and markets with visual answers and context from the pages you are browsing.
  • Search: find a wallet by name, address, or market. Keyboard shortcut  .
  • Watchlist: save the wallets you want to keep an eye on.
  • Leaderboard: the top traders ranked by smart money score, win rate, profit, or insider score.
  • Whale profiles: any wallet's trade history, equity curve and headline stats. The deeper insider metrics are Pro.
  • Charts: the line view of any market. Candlesticks and the whale overlay are Pro.
  • Orca paper trading: copy a whale with simulated cash against real prices, and see what it would have done.
  • The daily digest: one message a day with the largest trades, to Discord or Telegram.
The Whale Leaderboard, ranking traders by smart money score with columns for win rate, realized P&L, 30-day trend, and insider score.
The leaderboard. The chips above it switch between ranking views.

What Pro adds#

Pro unlocks the acting-on-it half of Polywhaler: real trading, real-time alerts, and the scoring internals behind the feed.

  • Orca live trading: turn a paper portfolio into a real one and place orders on Polymarket or Kalshi from inside the workspace.
  • Custom alerts: up to 10 rules that ping your Discord or Telegram the moment a matching trade lands.
  • Full whale profiles: insider score breakdown, smart money score, Sharpe, max drawdown, streaks, cluster detection and calibration.
  • The Prophet: a daily written brief on the markets smart money is taking a side on.
  • Events and Map: where suspicious activity is clustering, by market and by region.
  • Chart modes: candlesticks, whale-trade overlays and side-by-side comparison.
  • Bitcoin forecast internals: the full probability distribution, every supporting market with its weight, and run-over-run insights.
  • History and Notifications: aggregate flow over time, and an inbox that collects what your watchlist is doing.

Where to start

If you only have time for one thing, open Orca paper trading and copy a whale off the leaderboard. It costs nothing and it is the fastest way to understand what the rest of the product is for.

Quant tier#

One tier above Pro is Quant, which adds a REST API, real-time webhooks and bulk data exports. If you are building on top of Polywhaler, or you want trade events pushed into your own system, that is the tier you want. Quant includes everything in Pro.

Quant tier

The Developer API page has the endpoint reference, the webhook event list and a quickstart.

Something looks wrong#

Polywhaler reads from Polymarket, Kalshi and a few price APIs in real time. If a trade or a statistic looks off, refresh first, then get in touch. A wallet address or a market slug makes a report much faster to investigate.