curl --request GET \
  --url https://api.managem.co.uk/seller/listings/items \
  --header 'Authorization: Bearer <token>'

[
  {
    "id": "<string>",
    "sellerId": "<string>",
    "condition": "<string>",
    "price": 123,
    "language": "<string>",
    "createdAt": "<string>",
    "updatedAt": "<string>",
    "item": {
      "urn": "<string>",
      "type": "card",
      "game": "Pokemon",
      "title": "<string>",
      "name": "<string>",
      "rarity": "<string>",
      "set": {
        "name": "<string>",
        "urn": "<string>",
        "counts": {
          "printed": 123,
          "total": 123
        },
        "references": [
          "<string>"
        ],
        "size": 123,
        "symbol": {
          "url": "<string>"
        },
        "released": "<string>"
      },
      "series": {
        "name": "<string>",
        "urn": "<string>"
      },
      "images": [
        {
          "urn": "<string>",
          "orientation": "portrait",
          "url": "<string>",
          "illustrator": "<string>"
        }
      ],
      "alternatives": [
        "<string>"
      ],
      "metadata": [
        {
          "name": "<string>",
          "value": "<string>",
          "detail": [
            "<unknown>"
          ]
        }
      ],
      "number": "<string>",
      "description": "<string>",
      "price": 123,
      "available": 0,
      "quantity": 0,
      "min": {
        "price": 123
      },
      "max": {
        "price": 123
      }
    },
    "seller": {
      "id": "<string>",
      "username": "<string>",
      "reviews": 123,
      "rating": 123,
      "score": 123,
      "sales": 123,
      "purchases": 123,
      "joined": "2023-11-07T05:31:56Z",
      "avatar": "<string>",
      "cover": "<string>",
      "profile": "<string>"
    },
    "locked": true,
    "valid": true,
    "hidden": true,
    "quantity": 1,
    "available": 0,
    "variants": [],
    "comment": "<string>",
    "gradingProvider": "<string>",
    "gradingScore": "<string>",
    "gradingNumber": "<string>",
    "attachments": [],
    "notes": "<string>"
  }
]