Find the edge before the market does.
Predite monitors Polymarket and Kalshi in real time and compares prices with PredictIt and Manifold — then turns the edge into action: real orders via API where the venue allows it in your region, no-code bots, and copy trading with real risk controls.
With real money, you can lose everything you put in. Not investment advice. Read the full risk warning
| TOP EV SIGNALS | MKT | AI | EDGE | SIGNAL |
|---|---|---|---|---|
| No open AI signal. When the model is unavailable, the scanner publishes no signal rather than a formula estimate. | ||||
Platforms live (Polymarket + Kalshi)
Market monitoring
Price snapshot interval
Languages
Built for traders who want a measurable edge.
Every feature exists because a trader needed it.
- 01
EV Scanner
AI vs Market probability comparison on Polymarket and Kalshi. Real-time edge detection with confidence levels.
- 02
Whale Tracker
On-chain wallet tracking with cluster detection — plus verified leader transparency (real P&L, Sharpe, drawdown) and diversified copy baskets with an aggregate stop.
- 03
Cross-Platform Arbitrage
Automatic spread detection between Polymarket and Kalshi. Flags gaps where both sides cost under $1.00 combined — a lead to verify, since fees, fills and resolution rules can erase it.
- 04
No-Code Rule Builder
Build your own IF-THEN entry rules: AI edge, price, volume, whale entries, time-to-resolution. 7 ready templates, alert-only mode, and paper-to-live graduation gates.
- 05
Live CLOB Trading
Real order execution via API on Polymarket and Kalshi — manual tickets and bots. Availability depends on your region: Polymarket blocks opening orders in some countries, including Brazil and the US. Self-custody wallet on Polymarket, your own API key on Kalshi, layered server-side guards, visible caps, SL/TP/trailing protections and kill switch.
- 06
Strategy Marketplace
Publish your bots and fork strategies from other traders — with performance verified by Predite from the source bot's real history, not self-reported claims.
- 07
Tools Hub
8 calculators and utilities in one place: Kelly sizing, slippage sim, trade journal, execution router, resolution tracker, anomaly detection, strategy marketplace and strategy library.
- 08
AI Market Match
Paste any news headline — AI identifies which prediction markets it impacts and surfaces the directional edge in seconds.
- 09
AI Anomaly Detection
Whale flags, asymmetric info detection, coordinated entry alerts. Trade journal analytics and risk scoring built in.
Ask it like a trader friend.
Edge calculated, social sentiment, whale moves, cross-platform arbs, Kelly sizing — all in one chat, in seconds. No 20-click dashboards.
- ✓ Analysis by Claude Fable 5
- ✓ Live data: Polymarket + Kalshi + Twitter
- ✓ Paper trade + bot-ready suggestions
- ✓ History saved, context across conversations
From signal to trade in under 30 seconds.
Connect your Polymarket wallet
Paste your wallet address to track positions read-only, or a trading key to let Predite place orders for you. Read-only never touches a key.
AI Scans Markets
Every 4 hours, our engine estimates the probability of the highest-volume active markets on Polymarket and Kalshi — an AI model combined with market heuristics.
Signals Surface
Ranked signals with direction, confidence, edge%, and Kelly optimal sizing appear instantly.
Trade or Automate
Execute manually or let your bot handle it. Every action is logged and audited.
Execute or auto-trade
Paper trade to test strategies or, with the Bot plan, connect a Polymarket wallet or a Kalshi API key to let bots send real orders — subject to each venue's regional restrictions.
Live trades are routed through Polymarket's Builder Relayer. You only need USDC in your wallet — Polymarket covers gas costs. No MATIC required. ℹ️ Subject to Builder Program daily limits. In rare cases of unavailability, trades fall back to standard mode (user pays gas in MATIC).
Polymarket & Kalshi live. 4 more platforms coming soon.
We're live on Polymarket and Kalshi. PredictIt, Opinion, predict.fun, and Hyperliquid are in active development.
Largest by user count. Crypto-native, 0% fee, Polygon chain.
Largest by volume. CFTC-regulated, USD-settled, 140+ countries.
Political markets focus. $3,500 position limit per contract.
Macro, crypto, geopolitical. OPN token. 31% global share.
Fast-growing on BNB Chain. Third largest by volume.
Lowest fees. HyperEVM chain. Institutional execution speed.
Real guardrails — not roadmap promises.
Real-money automation only ships here with hard guardrails, and every control below is live in the product today. They limit exposure — they don't remove the risk of losing money.
One-click kill switch
Pauses every bot and live order instantly, account-wide. Flip it back only when you decide.
Atomic volume caps
Global 24h cap, per-bot cap and per-trade cap — enforced atomically at order time, so racing orders can't slip past.
Stop loss & take profit
Attach exit rules to any position — the engine watches the market so you don't have to.
Sandbox first
Every strategy can run in paper mode on real market data before a single dollar is at risk.
Encrypted keys, balance in your account
Your key is stored encrypted (AES-256-GCM) and used only to sign the orders you or your bots send. The balance stays in your wallet (Polymarket) or your Kalshi account. Use a dedicated wallet.
Choose your plan. Start scanning now.
USD via Stripe. Cancel anytime. Instant access after payment.
- Included: 1 platform (Polymarket)
- Included: 50 EV signals/day
- Included: Basic dashboard
- Included: Email alerts
- Included: Paper trading simulator
- Not included: Real-time WebSocket
- Not included: Whale tracker
- Not included: Arbitrage detector
- Not included: Bot builder
- Not included: API access
- Included: Polymarket + Kalshi
- Included: Unlimited real-time signals
- Included: Live market feed (30s refresh)
- Included: Whale tracker + copy signals
- Included: Cross-platform arbitrage
- Included: Kelly Calculator + Risk Matrix
- Included: Backtesting engine
- Included: Custom dashboard + flow anomaly detection
- Included: Telegram + WhatsApp alerts
- Included: Unusual new-wallet activity detection (beta)
- Included: Trader profiles & scoring
- Not included: Visual bot builder
- Not included: Automated execution
- Included: Everything in Pro plan
- Included: Visual no-code bot builder
- Included: Auto copy-signal execution
- Included: Arbitrage execution bots
- Included: Whale copy bots
- Included: News reaction bots
- Included: Stop loss + take profit
- Included: Bot performance analytics
- Included: Priority WebSocket feed
- Included: API access (120 req/min)
- Included: Dedicated support
- Included: Live order execution (Polymarket and Kalshi; subject to each venue's regional restrictions)
- Included: Custom dashboards
Live execution depends on your region: Polymarket blocks opening orders in some countries, including Brazil and the US, and Kalshi requires an approved account on its own exchange. Paper trading works everywhere.
Choose BotHow traders put Predite to work.
Illustrative scenarios written by the Predite team — not real customers, and not a promise of results.
“Predite replaced my manual morning sweep with a quick dashboard review: spreads between Polymarket and Kalshi show up side by side, and I decide what's worth a closer look.”
“I left an EV Follower bot running in paper mode for a few weeks before even thinking about real money. Seeing every simulated entry and exit taught me more about my own rules than any spreadsheet.”
“Whale cluster alerts are what I use most: when several wallets move in the same direction, I get notified and go study the market before deciding anything.”
Common questions.
How does the AI probability estimate work?+–
We use AI to analyze news, sentiment, historical patterns, and market microstructure to estimate the true probability of each market resolving Yes. When our estimated probability differs significantly from the market price, that gap is a signal — positive Expected Value (+EV) means the market is underpricing the outcome.
Does Predite have access to my funds?+–
It depends on what you want to do. To SEE your positions we only need your public Polygon address (read-only) — no private key, no seed phrase. To let the platform PLACE real orders for you (Bot plan), you connect your wallet's private key: there is no way to sign an order without it. It is encrypted at rest, used only to sign your own orders, and connecting is entirely optional.
What does the Starter plan include?+–
Starter includes 1 platform (currently Polymarket is live), 50 EV signals per day, basic dashboard, email alerts, paper trading simulator, and community leaderboard access.
Is the bot plan actually automated?+–
Yes — the Bot plan supports real automated execution. Bots run on a 15-minute cron, evaluate your conditions against live market data, and send real orders on Polymarket (from your connected wallet) or on Kalshi (with your API key). Live execution is in beta and subject to each venue's rules: Polymarket restricts opening orders in some countries, including Brazil and the US. If a venue rejects an order, Predite tells you — a rejected order is never reported as filled. The bot builder, paper trading, and strategy templates are available as soon as you subscribe.
Can I cancel anytime?+–
Yes. You can cancel from your dashboard at any time. Your subscription remains active until the end of the current billing period. No questions asked, no hidden fees.
Does Predite support voice commands?+–
Not yet — voice commands are on the roadmap, not in the app today. Navigation is by mouse, touch and keyboard.
Can I arbitrage between platforms?+–
Yes. The Cross-Platform page (also surfaced via the execution router in Tools) compares live prices across Polymarket, Kalshi, Manifold and PredictIt and highlights spreads where buying on one exchange and selling on another may pay — after fees, fills and each venue's resolution rules, which can erase the gap.
Stop guessing.
Start scanning.
See the edges the market hasn't priced in yet — with a live scanner on Polymarket and Kalshi.