One API.All Prediction Markets.Normalized Data.

{
  "data": [
    {
      "id": "pm_trump_2028",
      "source": "polymarket",
      "question": "Will Trump win 2028?",
      "category": "politics",
      "status": "open",
      "outcomes": [
        { "name": "Yes", "probability": 0.52 },
        { "name": "No", "probability": 0.48 }
      ],
      "url": "https://polymarket.com/event/..."
    },
    {
      "id": "ks_fed_rate_jan",
      "source": "kalshi",
      "question": "Will the Fed cut rates in January?",
      "category": "finance",
      "status": "open",
      "outcomes": [
        { "name": "Yes", "probability": 0.35 },
        { "name": "No", "probability": 0.65 }
      ],
      "url": "https://kalshi.com/markets/..."
    },
    {
      "id": "gm_btc_100k",
      "source": "gemini",
      "question": "Will BTC be above $100K on Dec 31?",
      "category": "finance",
      "status": "open",
      "outcomes": [
        { "name": "Yes", "probability": 0.68 },
        { "name": "No", "probability": 0.32 }
      ],
      "url": "https://exchange.gemini.com/prediction-markets/..."
    }
  ],
  "meta": { "total": 2533, "limit": 3 }
}