curl --request GET \
  --url https://api.bullionwale.com/api/trading/test/v1/rates \
  --header 'X-API-Key: <api-key>'

import requests

url = "https://api.bullionwale.com/api/trading/test/v1/rates"

headers = {"X-API-Key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "items": [
    {
      "buy": "<string>",
      "frozen": true,
      "is_trading": true,
      "metal": "<string>",
      "quantity_unit": "<string>",
      "sell": "<string>",
      "stale": true,
      "symbol_code": "<string>",
      "unit": "<string>",
      "updated_at": "<string>",
      "display_name": "<string>"
    }
  ],
  "total": 123
}

{
  "detail": {
    "code": "<string>",
    "message": "<string>"
  }
}

{
  "detail": {
    "code": "<string>",
    "message": "<string>"
  }
}

{
  "detail": {
    "code": "<string>",
    "message": "<string>"
  }
}

{
  "detail": {
    "code": "<string>",
    "message": "<string>"
  }
}

{
  "detail": {
    "code": "<string>",
    "message": "<string>"
  }
}