Mortgage Calculator

Comprehensive mortgage calculation API with 4 specialized endpoints: payment-calculator, affordability-calculator, amortization-schedule, and refinance-analyzer. Calculate complete monthly payments with PITI (Principal, Interest, Taxes, Insurance), determine maximum affordable home price based on income and debts, generate detailed amortization schedules with PMI removal tracking, and compare refinancing options with break-even analysis. Includes support for multiple mortgage types (conventional, FHA, VA, USDA, jumbo) and multiple output formats (JSON, text, CSV). Essential for real estate professionals, mortgage lenders, financial advisors, and home buyers.