Bellwether Radar — live cross-venue spreads

Bellwether Radar

same event · two venues · the spread between them

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Conf.	Spread	Kalshi	YES	Polymarket	YES
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Prices are probabilities (0–1). Spread may be partly structural (close-level vs one-touch contracts) — verify the rules before trading. Data from Kalshi & Polymarket public APIs; not affiliated; not financial advice. Auto-refreshes every 60s.