curl --request POST \
  --url https://api.iotools.cloud/v1/tool/print-cost-calculator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "printType": "bw",
  "blackCartridgePrice": "24.99",
  "blackPageYield": "250",
  "colorCartridgePrice": "32.99",
  "colorPageYield": "200",
  "paperPrice": "6.00",
  "sheetsPerReam": "500",
  "pagesPerJob": "100",
  "pagesPerMonth": "200",
  "currency": "USD"
}
'

{
  "tool": "print-cost-calculator",
  "tool_version": "1.0.2",
  "outputs": {
    "costPerPageTable": [
      {
        "component": "Ink Cost",
        "cost-page": "$0.10"
      },
      {
        "component": "Paper Cost",
        "cost-page": "$0.01"
      },
      {
        "component": "Total Cost",
        "cost-page": "$0.11"
      }
    ],
    "volumeTable": [
      {
        "period": "Per Print Job",
        "pages": "100",
        "cost": "$11.20"
      },
      {
        "period": "Monthly",
        "pages": "200",
        "cost": "$22.39"
      },
      {
        "period": "Yearly",
        "pages": "2400",
        "cost": "$268.70"
      }
    ],
    "pagesPerUnit": "8.9 pages per $1"
  },
  "credits_used": 5,
  "credits_remaining": null
}