Has anybody seen a service (paid or open source) where I have API and can register a loan or a lease with different settings and interest rates and get back a loan schedule. Also I can register payments, changes to agreement etc to the said loan.<p>Is there such thing available?
How to Prepare Amortization Schedule in Excel (with Pictures)<p><a href="https://www.wikihow.com/Prepare-Amortization-Schedule-in-Excel" rel="nofollow">https://www.wikihow.com/Prepare-Amortization-Schedule-in-Exc...</a><p>There's plenty of sites that do it easier but the math is not hard and good to understand.