curl --request GET \
  --url https://api.asksurf.ai/gateway/v1/prediction-market/kalshi/prices

{
  "data": [
    {
      "high": 123,
      "low": 123,
      "side_a": {
        "label": "<string>",
        "price": 123
      },
      "side_b": {
        "label": "<string>",
        "price": 123
      },
      "timestamp": 123,
      "open": 123
    }
  ],
  "meta": {
    "cached": true,
    "credits_used": 123,
    "limit": 123,
    "offset": 123,
    "total": 123
  },
  "$schema": "<string>"
}