Tools that cover both Kalshi and Polymarket

Matchr

Listed in 5 directories

Universal prediction market aggregator that searches 1500+ markets across platforms like Polymarket and Kalshi to find the best prices and execute trades with smart routing and automated yield strateg…

Stand is a prediction market aggregator and the advanced trading terminal of choice for professionals. On Stand, traders discover trends, track traders, copy trade, get whale alerts, automate...

ArbBets

Listed in 4 directories

AI-driven platform identifying arbitrage and positive expected value (EV) opportunities across Polymarket, Kalshi, and sportsbooks.

PrediEdge

Listed in 4 directories

Real-time analytics and whale tracking platform for Polymarket and Kalshi, spotlighting large trades, insider activity, and market signals.

RainMaker

Listed in 4 directories

AI agent-powered terminal unifying arbitrage, copy-trading, and analytics for Polymarket and Kalshi—featuring the Cloud9 Agentic Terminal.

Alphascope

Listed in 3 directories

AI-powered research and forecasting tool for prediction markets (Polymarket/Kalshi) that helps explain moves and find mispricings.

Artemis

Listed in 3 directories

Institutional-grade analytics on Polymarket and Kalshi, tracking spot volume, open interest, active users, and transaction flows in real time.

Eventarb

Listed in 3 directories

A free tool for calculating and alerting cross-platform arbitrage opportunities in prediction markets like Polymarket, Kalshi, and Robinhood.

PolyRouter

Listed in 3 directories

Unified API service that provides normalized prediction market data from Kalshi, Polymarket, Limitless, and other platforms through a single API key and standardized interface.

Polyseer

Listed in 3 directories

Open-source AI research platform that provides systematic evidence-based analysis for Polymarket and Kalshi prediction markets using multi-agent architecture, Bayesian probability aggregation, and rea…

Prediction Hunt

Listed in 3 directories

Comprehensive prediction market aggregation platform providing real-time cross-exchange comparison, arbitrage detection, and smart matching across Kalshi, Polymarket, and PredictIt with data refreshed…

Predly

Listed in 3 directories

AI-powered prediction market analytics platform that identifies profitable opportunities on Polymarket and Kalshi by detecting mispricings between market prices and AI-calculated probabilities with 89…

TREMOR

Listed in 3 directories

Comprehensive data terminal for Polymarket and Kalshi prediction markets featuring SQL analytics, AI assistant, and real-time market intelligence across 140K+ active markets with sub-second query perf…

Advanced prediction market analytics platform providing real-time data, filtering tools, and calendar-based event tracking for Polymarket and Kalshi markets across politics, sports, crypto, and...

Wethr

Listed in 3 directories

Advanced real-time weather analytics platform optimized for Polymarket and Kalshi climate and temperature traders.

Mobile-first prediction market interface that simplifies Polymarket and Kalshi trading through intuitive swipe gestures

Convexly

Listed in 2 directories

Convexly Brier-scores your Polymarket and Kalshi trades to tell you if your P&L is skill or variance. Connect a wallet or upload a Kalshi CSV. Markets auto-resolve. Your calibration curve updates.

MentionMetrix

Listed in 2 directories

Advanced analytics platform for prediction market traders analyzing keyword mentions in speeches, earnings calls, press events, and debates across major figures and companies, providing historical dat…

Institutional-grade dashboard for live orderbooks and cross-market price comparison on Polymarket, Kalshi, and Limitless.

PMXT

Listed in 2 directories

CCXT for prediction markets. A unified API for trading on Polymarket, Kalshi, and more.

TurbineFi

Listed in 2 directories

AI-powered algorithmic trading platform for prediction market trading on Kalshi and Polymarket, enabling users to build, backtest, and deploy thousands of automated trading bots in seconds.

AI Analyzer for Prediction Markets

Listed in 1 directory

Spot the winning side on Polymarket, Kalshi & more — in seconds, not hours. Freemium arbitrage tool for Polymarket traders.

Aeon

Listed in 1 directory

Autonomous agent framework (runs unattended on GitHub Actions) with built-in skills that monitor Polymarket and Kalshi on a schedule and alert on probability shifts, narrative moves, and arbitrage.

ArbPoly is a specialized trading infrastructure designed to capture arbitrage opportunities across prediction markets.