Get Rent Estimates and comparable rental listings from properties all along the US. This API covers residential and commercial properties as well.

Explore the US Real Estate Rental Estimator API, your gateway to precise property projections. Leveraging extensive data, this tool provides accurate rental estimates for informed investment decisions. Seamlessly integrate into your platforms to optimize property analysis and stay ahead in the competitive real estate market.

This API calculates monthly and annual mortgage payments, including property tax, HOA fees, and insurance, while also providing total interest paid.

This API calculates mortgage payments on both a monthly and yearly basis, incorporating property taxes, HOA fees, and insurance. It also determines the total interest paid over the duration of the loan.

One API to look up U.S. federal GSA per-diem (travel lodging + M&IE) and HUD Fair Market Rent / Small Area FMR (rent by bedroom, with voucher payment-standard bands) for any ZIP code — joined in a single call. FY2026, public-domain data, clean JSON. Built for travel-nurse stipend, relocation/HR, and real-estate/Section-8 tools. Unofficial; not affiliated with GSA or HUD.

This API calculates mortgage payments on both a monthly and yearly basis, incorporating property taxes, HOA fees, and insurance costs. It also computes the total interest paid throughout the duration of the loan.

This API computes both monthly and yearly mortgage payments, taking into account property taxes, HOA fees, and insurance, and also calculates the total interest accrued over the life of the loan.

A comprehensive suite of South African financial calculators covering bond and property costs, vehicle finance, PAYE tax, VAT, retirement lump sums, personal loans, and inflation. All monetary values in ZAR. Covers 25 endpoints across bond, vehicle, tax, and personal finance modules. Data sourced from SARS, LPC, Government Gazette, SARB, and Stats SA.

A globally usable mortgage and loan calculator supporting multiple currencies. Covers monthly repayments, full amortisation schedules, affordability reverse-calculation, early repayment savings, side-by-side comparison, total cost of ownership, APR, debt-to-income ratio, stamp duty estimates, refinance break-even, balloon payments, interest-only periods, loan consolidation, and biweekly payment options. Pure maths — no external data sources. Pass any currency code (USD, GBP, EUR, ZAR, AUD, etc.) for localised display.

The Home Loan Calculator API simplifies financial planning by providing accurate estimates of home loan repayments. It calculates monthly payments based on loan amount, interest rate, and term. This API supports integration into financial applications, aiding users in determining affordability and making informed decisions about mortgage financing.

This API computes both monthly and yearly mortgage payments, factoring in property taxes, HOA fees, and insurance, and also calculates the total interest paid over the life of the loan.

Securely store and update your vehicle expense data with our seamless API, designed for effortless and reliable financial management.

Evaluate your home buying possibilities with our Affordability Calculator, making budgeting simpler and smarter.

Quickly assess your debt-to-income ratio with our accurate tool, ensuring your mortgage approval success.

Calculate your balloon payments easily, helping you manage large final payments effectively with our API.

Understand interest-only mortgage structures with our tool, offering clarity on potential costs and benefits.

Discover the benefits of biweekly payments to accelerate your loan repayment with our practical calculation API.

Calculate global stamp duties with ease using our comprehensive Stamp Duty Calculator for any mortgage or loan.

Generate clear amortization schedules for your mortgages, allowing for better planning of your repayment strategy.

Explore options to combine multiple loans effortlessly with our Loan Consolidation API for better financial management.

Determine your refinancing break-even point accurately, ensuring you make informed decisions with our intuitive tool.

Simplify interest calculations with the APR Calculator, helping you choose the best loan options available.

Estimate property costs effortlessly with our comprehensive financial calculator API.

Accurately calculate transfer duty and conveyancing fees to streamline property transactions.

Calculate monthly bond repayments quickly to optimize your home loan planning.