Loan amortization schedule
amortization_scheduleCalculate a loan's monthly payment and full amortization schedule, with optional extra monthly payments to show interest saved and the new payoff date. Cost: 1 credit per call.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| years | Yes | ||
| principal | Yes | ||
| extra_monthly | No | ||
| annual_rate_percent | Yes |