Commodity Fluctuation API

{
  "success": true,
  "startDate": "2024-01-01",
  "endDate": "2024-01-31",
  "rates": {
    "WTIOIL-SPOT": {
      "startRate": 72.02,
      "endRate": 75.81,
      "change": 3.79,
      "changePercent": 5.26
    },
    "XAU": {
      "startRate": 2063.63,
      "endRate": 2039.83,
      "change": -23.8,
      "changePercent": -1.15
    }
  }
}