curl --request GET \
  --url https://api.zinc.io/v1/search \
  --header 'Authorization: Basic <encoded-value>'

{
  "timestamp": 123,
  "retailer": "<string>",
  "results": [
    {
      "product_id": "<string>",
      "title": "<string>",
      "image": "<string>",
      "num_reviews": 123,
      "stars": "<string>",
      "fresh": true,
      "price": 123
    }
  ]
}