curl --request GET \
  --url https://api.amberdata.com/markets/derivatives/analytics/volatility/metrics/tradfi \
  --header 'x-api-key: <api-key>'

{
  "status": 200,
  "title": "OK",
  "description": "Successful request",
  "payload": {
    "data": [
      {
        "atm": 96.33,
        "atmChange": 3.95,
        "butterfly10": 3.68,
        "butterfly10Change": 0.8,
        "butterfly20": 3.96,
        "butterfly20Change": 0.82,
        "currency": "COIN",
        "indexPrice": 321.089996,
        "indexPriceChange": 6.35,
        "riskReversal10": 3.43,
        "riskReversal10Change": 0.47,
        "riskReversal20": 12.44,
        "riskReversal20Change": 1.97
      },
      {
        "atm": 97.92,
        "atmChange": 5.15,
        "butterfly10": 5.21,
        "butterfly10Change": 1.58,
        "butterfly20": 4.12,
        "butterfly20Change": 0.92,
        "currency": "COIN",
        "indexPrice": 321.089996,
        "indexPriceChange": 6.35,
        "riskReversal10": 1.33,
        "riskReversal10Change": -0.45,
        "riskReversal20": 10.5,
        "riskReversal20Change": 1.22
      }
    ],
    "metadata": {
      "api-version": "2023-09-30"
    }
  }
}