curl --request GET \
  --url https://api.ppinfra.com/gpu-instance/openapi/v1/products \
  --header 'Authorization: <authorization>'

{
  "data": [
    {
      "id": "<string>",
      "name": "<string>",
      "cpuPerGpu": 123,
      "memoryPerGpu": 123,
      "diskPerGpu": 123,
      "availableDeploy": true,
      "minRootFS": 123,
      "maxRootFS": 123,
      "minLocalStorage": 123,
      "maxLocalStorage": 123,
      "regions": {},
      "price": 123,
      "monthlyPrice": [
        {
          "price": 123,
          "month": 123
        }
      ],
      "billingMethods": [
        "<string>"
      ],
      "spotPrice": "<string>",
      "inventoryState": "<string>"
    }
  ]
}