curl --request POST \
  --url https://api.iotools.cloud/v1/tool/actual-cash-value-calculator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "category": "laptop",
  "replacementCost": "1000",
  "currentAge": "3",
  "expectedLife": "5",
  "salvagePercent": "0",
  "method": "straight-line",
  "decliningRate": "40"
}
'

{
  "tool": "actual-cash-value-calculator",
  "tool_version": "1.0.2",
  "outputs": {
    "summary": [
      {
        "metric": "Item Category",
        "value": "Laptop / Computer"
      },
      {
        "metric": "Depreciation Method",
        "value": "Straight-Line"
      },
      {
        "metric": "Actual Cash Value",
        "value": "$400.00"
      },
      {
        "metric": "Total Depreciation",
        "value": "$600.00"
      },
      {
        "metric": "Depreciation",
        "value": "60.0%"
      },
      {
        "metric": "Remaining Value",
        "value": "40.0%"
      },
      {
        "metric": "Remaining Useful Life",
        "value": "2 years"
      }
    ],
    "schedule": [
      {
        "year": "1",
        "beginning-value": "$1,000.00",
        "depreciation": "$200.00",
        "accumulated-depreciation": "$200.00",
        "ending-value": "$800.00"
      },
      {
        "year": "2",
        "beginning-value": "$800.00",
        "depreciation": "$200.00",
        "accumulated-depreciation": "$400.00",
        "ending-value": "$600.00"
      },
      {
        "year": "3",
        "beginning-value": "$600.00",
        "depreciation": "$200.00",
        "accumulated-depreciation": "$600.00",
        "ending-value": "$400.00"
      },
      {
        "year": "4",
        "beginning-value": "$400.00",
        "depreciation": "$200.00",
        "accumulated-depreciation": "$800.00",
        "ending-value": "$200.00"
      },
      {
        "year": "5",
        "beginning-value": "$200.00",
        "depreciation": "$200.00",
        "accumulated-depreciation": "$1,000.00",
        "ending-value": "$0.00"
      }
    ]
  },
  "credits_used": 5,
  "credits_remaining": null
}