Retrieve income statement

curl --request GET \
  --url https://app.finta.com/api/v1/reports/income-statement \
  --header 'Authorization: Bearer <token>'

{
  "object": "income_statement",
  "start_date": "2026-02-01",
  "end_date": "2026-02-28",
  "currency": "USD",
  "revenue": {
    "label": "Revenue",
    "amount": 85000
  },
  "expenses": {
    "label": "Expense",
    "amount": -52000,
    "children": [
      {
        "label": "Cost of Revenue",
        "amount": -4200
      },
      {
        "label": "People Expenses",
        "amount": -31000
      },
      {
        "label": "Software",
        "amount": -6800
      },
      {
        "label": "Marketing",
        "amount": -1500
      },
      {
        "label": "Travel & Events",
        "amount": -4300
      },
      {
        "label": "Office",
        "amount": -2600
      },
      {
        "label": "Admin",
        "amount": -1450
      },
      {
        "label": "Depreciation & Amortization",
        "amount": -150
      }
    ]
  },
  "net_income": {
    "label": "Net Income / (Loss)",
    "amount": 33000
  }
}