curl --request GET \
  --url https://api.skinshark.gg/market/items/{itemId} \
  --header 'api-key: <api-key>'

{
  "requestId": "<string>",
  "success": true,
  "data": {
    "item": {
      "id": "<string>",
      "name": "<string>",
      "marketHashName": "<string>",
      "itemType": "<string>",
      "iconUrl": "<string>",
      "description": "<string>",
      "price": 123,
      "listingsCount": 123,
      "steamPrice": 123,
      "weapon": "<string>",
      "wear": "<string>",
      "rarity": "<string>",
      "rarityColor": "<string>",
      "category": "<string>",
      "collection": "<string>",
      "floatRange": [
        123
      ],
      "floatBuckets": [
        {
          "min": 123,
          "max": 123
        }
      ],
      "paintIndex": 123,
      "tags": [
        "<string>"
      ],
      "containedItems": [
        "<string>"
      ],
      "phases": [
        {
          "name": "<string>",
          "iconUrl": "<string>"
        }
      ]
    },
    "offersOverview": {}
  },
  "error": {
    "code": 1500,
    "key": "INSUFFICIENT_BALANCE",
    "message": "Insufficient balance"
  }
}