Domestic Prices Rate Response Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/united-states-postal-service/refs/heads/main/json-structure/domestic-prices-rate-response-structure.json",
  "name": "RateResponse",
  "description": "Base rate search response.",
  "properties": {
    "rates": {
      "description": "List of available rates for the requested criteria.",
      "items": {
        "properties": {
          "skuCode": {
            "description": "USPS SKU code for the rate.",
            "example": "DPXX0XXXXB00020",
            "type": "string"
          },
          "description": {
            "description": "Human-readable rate description.",
            "example": "Priority Mail",
            "type": "string"
          },
          "price": {
            "description": "Rate price in USD.",
            "example": 8.7,
            "type": "double"
          },
          "maxWeight": {
            "description": "Maximum weight in pounds for this rate.",
            "example": 70,
            "type": "double"
          },
          "fees": {
            "description": "Additional fees included in this rate.",
            "items": {
              "type": "object"
            },
            "type": "array"
          }
        },
        "type": "object"
      },
      "type": "array"
    }
  },
  "type": "object"
}