{
  "name": "S&P Global Commodity Market Data Point",
  "description": "Structure of a commodity price assessment from the S&P Global Commodity Insights API",
  "fields": [
    {
      "name": "symbol",
      "type": "string",
      "required": true,
      "description": "Platts commodity symbol code (e.g., PCAAS00)"
    },
    {
      "name": "assessDate",
      "type": "date",
      "required": true,
      "description": "Date of the price assessment"
    },
    {
      "name": "value",
      "type": "number",
      "required": true,
      "description": "Assessment value (price)"
    },
    {
      "name": "uom",
      "type": "string",
      "required": true,
      "description": "Unit of measure (e.g., USD/BBL, USD/MMBTU)"
    },
    {
      "name": "currency",
      "type": "string",
      "required": true,
      "description": "ISO 4217 currency code"
    },
    {
      "name": "bate",
      "type": "string",
      "required": false,
      "description": "Buy/Ask/Trade/Close indicator (B, A, T, C)"
    },
    {
      "name": "modDate",
      "type": "date-time",
      "required": false,
      "description": "Last modification timestamp"
    }
  ]
}