Open Api V3 Shipping Carrier Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/etsy/refs/heads/main/json-structure/open-api-v3-shipping-carrier-structure.json",
  "name": "ShippingCarrier",
  "description": "A supported shipping carrier, which is used to calculate an Estimated Delivery Date.",
  "type": "object",
  "properties": {
    "shipping_carrier_id": {
      "type": "int64",
      "description": "The numeric ID of this shipping carrier.",
      "minimum": 1,
      "example": 1
    },
    "name": {
      "type": "string",
      "description": "The name of this shipping carrier.",
      "example": "Handmade Ceramic Mug"
    },
    "domestic_classes": {
      "type": "array",
      "description": "Set of domestic mail classes of this shipping carrier.",
      "items": {
        "description": "Set of domestic mail classes of this shipping carrier.",
        "oneOf": [
          {
            "$ref": "#/components/schemas/ShippingCarrierMailClass"
          }
        ]
      }
    },
    "international_classes": {
      "type": "array",
      "description": "Set of international mail classes of this shipping carrier.",
      "items": {
        "description": "Set of international mail classes of this shipping carrier.",
        "oneOf": [
          {
            "$ref": "#/components/schemas/ShippingCarrierMailClass"
          }
        ]
      }
    }
  }
}