{ "x402Version": 2, "id": 29019, "slug": "29019", "resource": "https://quotient-api-gateway.onrender.com/api/v1/markets", "description": "Use this to browse every prediction market Quotient tracks across Polymarket International, Polymarket US, Kalshi, and HL Outcomes, with venue odds and quote provenance, available volume, resolution date, and forecast recency. Polymarket International and Kalshi fail closed when live pricing is unavailable; other venues label graph snapshots stale. 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