The honest bet-checker. Open any Kalshi or Polymarket market and PolyEdge paints a panel on the page: the fair-value grade, the real cost to enter, and whether the same contract is cheaper on the other venue. It grades the price — it never tells you who wins.
Open the full check
Works with a kalshi.com link, a Polymarket link, or a raw ticker like KXFEDDECISION-26SEP-H0.
No picks, ever. If there's no honest edge, we say so. A wrong "cheaper elsewhere" call is the worst failure we could ship — so we only claim it when the same contract truly matches.
polyedge.vercel.app →
research tool · not advice