{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/wine-searcher/refs/heads/main/json-schema/wine-searcher-merchant-listing-schema.json",
  "title": "MerchantListing",
  "description": "A single merchant listing for a wine from Wine-Searcher",
  "type": "object",
  "properties": {
    "merchant_name": {
      "type": "string",
      "description": "Name of the merchant/retailer"
    },
    "merchant_description": {
      "type": "string",
      "description": "Description of the merchant"
    },
    "price": {
      "type": "number",
      "description": "Price of the wine at this merchant"
    },
    "currency": {
      "type": "string",
      "description": "Currency code for the price"
    },
    "vintage": {
      "type": "string",
      "description": "Vintage year of this listing"
    },
    "bottle_size": {
      "type": "string",
      "description": "Bottle size (e.g., 750ml, 1.5L)"
    },
    "offer_type": {
      "type": "string",
      "description": "Type of offer",
      "enum": ["retail", "auction"]
    },
    "physical_address": {
      "type": "string",
      "description": "Physical store address"
    },
    "country": {
      "type": "string",
      "description": "Country of the merchant"
    },
    "state": {
      "type": "string",
      "description": "State/region of the merchant"
    },
    "zip_code": {
      "type": "string",
      "description": "Postal code of the merchant"
    },
    "latitude": {
      "type": "number",
      "description": "Merchant latitude for geo lookup"
    },
    "longitude": {
      "type": "number",
      "description": "Merchant longitude for geo lookup"
    },
    "link": {
      "type": "string",
      "description": "URL to purchase the wine at this merchant"
    }
  },
  "required": ["merchant_name", "price"]
}