Every tool in PrismTick, explained
PrismTick is a free screener for Polymarket prediction markets. Everything below is computed live from public market data and runs in your browser — no account, no keys.
Screener
A live, filterable table of the top Polymarket markets (by liquidity and 24h volume, refreshed every 90 seconds). Weekly and hourly momentum, volume acceleration, turnover, spread-to-price, Polymarket's hidden competitiveness score, comment buzz, open-interest ratio, freshness, age and more — a simple six-column view by default, every metric one toggle away, and a compact row mode for scanning. If your network or region blocks Polymarket's API, data automatically falls back to PrismTick's own mirror.
Lenses & Telegram alerts
A lens is a saved filter set. Save one in the screener and, once you link the Telegram bot, it syncs automatically — no setup inside Telegram. Four alert types per lens: a market enters the lens, price drifts by your threshold, 24h volume spikes by your multiple, or a resolution is proposed or disputed on-chain.
Lens library
A curated set of ready-made lenses, from beginner-safe slices to risk-hunting tools — each one documents what it shows, why that slice of the market is interesting and, honestly, what it doesn't catch. Try a lens with one click, save the ones that fit how you trade, or share its deep link. browse →
Watchlist & live prices
Star the markets you actually follow. Starred rows get mini price sparklines and stream live prices over WebSocket while the tab is open — the rest of the table stays on calm 90-second polling.
Related & spreads (neg-risk arbitrage)
Mutually-exclusive market groups with executable complete-set pricing: when buying every leg costs less than $1 (or selling every leg brings more), the edge is flagged — only when every leg is quoted, past a fee cushion, with on-demand order-book depth verification.
Resolution risk
A weighted score of each market's resolution rules that flags ambiguous or discretion-dependent criteria, plus live UMA badges when a result has been proposed or disputed on-chain — where the ruling, not the event, moves the price.
Resolution calendar
Loaded markets grouped by local calendar day of resolution: past-end markets awaiting a ruling, today, tomorrow, this week, next week — a trading-day planner built from data already on screen.
My positions
Paste any Polygon wallet address (read-only, no keys or signatures) and see its open Polymarket positions: size, average and current price, value, PnL and redeemable flags, with totals.
Whale flow & top holders
For any market: the most recent large trades (cash-filtered server-side) and the biggest live positions on each side — see who is moving a market before you follow the price.
Compare two markets
Overlay the one-week price paths of any two markets and get the Pearson correlation of their hourly price changes — a quick coherence check for related markets.
Position calculator (EV & Kelly)
Type your own probability for a market and get the positive-EV side, expected value per dollar and a Kelly-based size — computed from executable prices (best ask for Yes, one-minus-best-bid for No), with honest half-Kelly guidance.
CSV export
Download the full filtered result set — not just visible rows — as a 23-column CSV in the on-screen sort order, ready for spreadsheets or Python.
Shareable deep links
The screener state lives in the URL: filters, sort, presets and watchlist mode survive reloads and can be sent to anyone. Every lens has a copy-link button that applies it on open — no account needed.