get https://Contact sales to enable your sandbox/accounts//payoff_amounts
The get payoff amount operations gives you the amount required to fully pay off an account's balance across all its loans, alongside information to fully pay down individual loans. The data contains an additional breakdown of balances into fees, interest, and principal; even past-due balances and accrued interest in addition.
Note: When the effective_at query parameter is not provided, the default behavior of the API is to use the time of the account's last event. To get real-time information the effective_at should be explicitly set to the current time.