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Eventarb
multi-platform event contract arbitrage calculator for Kalshi, Polymarket, and other prediction markets.
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- Eventarb — multi-platform event contract arbitrage calculator for Kalshi, Polymarket, and other prediction markets.
Last verified: Feb 26, 2026
Key Facts
Classification
Stack RolesTrading Terminal
Geographyglobal
Product
Market TypesEvent Markets
Summary
Eventarb is a multi-platform event contract arbitrage calculator supporting Kalshi, Polymarket, and other prediction market platforms. Helps traders identify cross-platform arbitrage opportunities by comparing prices across venues. Simple, focused tool for manual arbitrage calculation.
Key Features
Spread calculation
Spread calculation
Multi-venue support
Multi-venue support
Sources & Verification
website
Feb 25, 2026S1
Data QualityCompleteness: 45%Confidence: 60%
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