curl --request POST \
  --url https://api.iotools.cloud/v1/tool/lemonade-stand-calculator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "costLemons": "5.00",
  "costSugar": "2.00",
  "costCups": "3.00",
  "costIce": "1.50",
  "cupsPerBatch": "20",
  "salePricePerCup": "1.50",
  "cupsSoldPerDay": "50",
  "currency": "USD"
}
'

{
  "tool": "lemonade-stand-calculator",
  "tool_version": "1.0.2",
  "outputs": {
    "costBreakdownTable": [
      {
        "ingredient": "Lemons",
        "cost": "$5.00",
        "of-batch": "43.5%"
      },
      {
        "ingredient": "Sugar",
        "cost": "$2.00",
        "of-batch": "17.4%"
      },
      {
        "ingredient": "Cups",
        "cost": "$3.00",
        "of-batch": "26.1%"
      },
      {
        "ingredient": "Ice",
        "cost": "$1.50",
        "of-batch": "13.0%"
      },
      {
        "ingredient": "Total Batch Cost",
        "cost": "$11.50",
        "of-batch": "100.0%"
      }
    ],
    "profitTable": [
      {
        "metric": "Cost Per Cup",
        "value": "$0.58"
      },
      {
        "metric": "Sale Price Per Cup",
        "value": "$1.50"
      },
      {
        "metric": "Profit Per Cup",
        "value": "$0.93"
      },
      {
        "metric": "Profit Margin",
        "value": "61.7%"
      },
      {
        "metric": "Break-Even Cups",
        "value": "8"
      },
      {
        "metric": "Batches Needed / Day",
        "value": "3"
      }
    ],
    "dailyTable": [
      {
        "period": "Daily",
        "revenue": "$75.00",
        "cost": "$34.50",
        "profit": "$40.50"
      },
      {
        "period": "Weekly",
        "revenue": "$525.00",
        "cost": "$241.50",
        "profit": "$283.50"
      },
      {
        "period": "Monthly",
        "revenue": "$2,250.00",
        "cost": "$1,035.00",
        "profit": "$1,215.00"
      }
    ],
    "verdict": "Profitable — about $40.50/day at this price and volume."
  },
  "credits_used": 5,
  "credits_remaining": null
}