PolyTruthContract & cross-venue rule-diff analyzer
Rules you paste are parsed in your browser and are never sent to or stored on our servers. A check only meters your daily quota and pulls our public primary-source calendar for the agency detected. Free preview: 1 check per day.
1-Click Polymarket ↔ Kalshi Matchups
Loads both venues’ rules and runs the diff instantly. No check is used.Runs the 5-point trap check instantly. Works with Polymarket links, Kalshi links or tickers, and pasted rules. On your phone, you can also share a link straight to PolyTruth.
Cross-venue rule diff
Side A · Polymarket
Side B · second venue
Kalshi data is requested by your browser only and never passes through PolyTruth servers. Or paste the rules text below. Advanced: Kalshi API key (optional)