GET /v1/markets

curl -H "X-API-Key: $API_KEY" \
  "https://api.polysimulator.com/v1/markets?hot_only=true&limit=10"

[
  {
    "condition_id": "0x1a2b3c...",
    "slug": "will-bitcoin-reach-100k-by-2026",
    "question": "Will Bitcoin reach $100K by end of 2026?",
    "outcomes": ["Yes", "No"],
    "active": true,
    "closed": false,
    "is_hot": true,
    "image_url": "https://polymarket-upload.s3.us-east-2.amazonaws.com/...",
    "event_group_id": "crypto-2026",
    "event_title": "Crypto Milestones 2026",
    "end_date": "2026-12-31T23:59:59Z",
    "live_price": {
      "buy": "0.65",
      "sell": "0.35",
      "best_bid": "0.64",
      "best_ask": "0.66",
      "spread": "0.02",
      "volume": "125000.50",
      "last_trade": "0.65",
      "outcomes": [
        {"label": "Yes", "price": "0.65", "token_id": "71321..."},
        {"label": "No", "price": "0.35", "token_id": "71322..."}
      ],
      "updated_at": "2026-02-06T12:00:45Z"
    }
  }
]

GET /v1/markets/{condition_id}

curl -H "X-API-Key: $API_KEY" \
  "https://api.polysimulator.com/v1/markets/0x1a2b3c?include_book=true"

# Only hot markets
curl -H "X-API-Key: $API_KEY" \
  "https://api.polysimulator.com/v1/markets?hot_only=true"