{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Offer",
  "description": "Product offer (top-up, eSIM, voucher).",
  "$id": "https://raw.githubusercontent.com/api-evangelist/zendit/refs/heads/main/json-schema/zendit-api-offer-schema.json",
  "type": "object",
  "properties": {
    "offerId": {
      "type": "string",
      "description": "Unique offer identifier.",
      "example": "offer-12345"
    },
    "name": {
      "type": "string",
      "description": "Offer display name.",
      "example": "Rebel Prepaid 10 USD"
    },
    "brand": {
      "type": "string",
      "description": "Brand identifier.",
      "example": "rebel-prepaid"
    },
    "country": {
      "type": "string",
      "description": "Country code.",
      "example": "US"
    },
    "type": {
      "type": "string",
      "description": "Offer type.",
      "example": "TOPUP"
    },
    "subType": {
      "type": "string",
      "description": "Offer sub-type.",
      "example": "Mobile Top Up"
    },
    "price": {
      "$ref": "#/components/schemas/Price"
    },
    "send": {
      "$ref": "#/components/schemas/Price"
    },
    "receive": {
      "$ref": "#/components/schemas/Price"
    }
  }
}