Loans in the API

I took a loan out last month which I’ve yet to make a payment for.

In app I can see the outstanding balance is the original amount + interest which is fine.

I’ve just gotten around to sorting out getting my loan balance into my spread sheet through the API. The API is reporting a number just under 5% more than the balance + interest I’m expecting and can see in app.

Help?

Also, as a bonus, I’ve named the loan in app but this name doesn’t pass through the api.

Just checked again and now the total balance is 30% greater than my original loan with not a month having passed yet and no repayments made. It just seems to be spitting out nonsense.