EveryCalc

EveryCalc Calculate API

The Calculate API from EveryCalc — 69 operation(s) for calculate.

GitHub OpenAPI

Operations 69

0 of 69 operations are conformant: apis.io called them with no credentials and the responses matched this contract; 5 more answered but could not be checked against a schema. Checked 2026-11-12. how this works · status file

GET /api/v1/calculate/mortgage Mortgage payment breakdown #
GET /api/v1/calculate/refinance Refinance break-even #
GET /api/v1/calculate/affordability Home affordability #
GET /api/v1/calculate/loan Loan payment #
GET /api/v1/calculate/compound-interest Compound interest projection #
GET /api/v1/calculate/percentage Percentage calculations #
GET /api/v1/calculate/tip Tip and bill split #
GET /api/v1/calculate/salary Salary conversions #
GET /api/v1/calculate/age Exact age in years, months, and days #
GET /api/v1/calculate/auto-loan Auto loan payment breakdown #
GET /api/v1/calculate/date-duration Date duration and business days #
GET /api/v1/calculate/debt-payoff Debt payoff: avalanche vs snowball #
GET /api/v1/calculate/inflation Inflation purchasing power #
GET /api/v1/calculate/rent-vs-buy Rent vs buy comparison #
GET /api/v1/calculate/roth-vs-traditional Roth vs traditional retirement accounts #
GET /api/v1/calculate/unit-converter Unit conversion #
GET /api/v1/calculate/word-counter Word and character counts #
GET /api/v1/calculate/401k 401k growth projection #
GET /api/v1/calculate/arm-vs-fixed ARM vs fixed rate comparison #
GET /api/v1/calculate/biweekly-mortgage Biweekly mortgage payoff savings #
GET /api/v1/calculate/bmi-tdee BMI, BMR, and TDEE #
GET /api/v1/calculate/capital-gains-tax Capital gains tax estimate #
GET /api/v1/calculate/car-affordability Car total cost of ownership #
GET /api/v1/calculate/credit-card-payoff Credit card payoff comparison #
GET /api/v1/calculate/emergency-fund Emergency fund target #
GET /api/v1/calculate/income-tax-estimator Federal income tax estimate #
GET /api/v1/calculate/lease-vs-buy Car lease vs buy comparison #
GET /api/v1/calculate/net-worth Net worth from asset and liability lists #
GET /api/v1/calculate/paycheck Paycheck take home pay #
GET /api/v1/calculate/property-tax-estimator Property tax estimate #
GET /api/v1/calculate/raise-vs-inflation Raise vs inflation (real raise) #
GET /api/v1/calculate/retirement-savings-planner Retirement savings projection #
GET /api/v1/calculate/roth-conversion Roth conversion comparison #
GET /api/v1/calculate/sba-loan SBA loan payment with financed fee #
GET /api/v1/calculate/social-security-estimator Social Security benefit estimate #
GET /api/v1/calculate/aft Army Fitness Test (AFT) score #
GET /api/v1/calculate/bah Basic Allowance for Housing (BAH) rate observed #
GET /api/v1/calculate/brs-vs-high3 BRS vs High-3 pension comparison #
GET /api/v1/calculate/gi-bill Post-9/11 GI Bill entitlement and benefits observed #
GET /api/v1/calculate/les-decoder Leave and Earnings Statement (LES) net pay observed #
GET /api/v1/calculate/military-pay 2026 military basic pay lookup #
GET /api/v1/calculate/military-retirement-pension-estimator Military retirement pension estimate #
GET /api/v1/calculate/pcs-move PCS move reimbursement estimate observed #
GET /api/v1/calculate/sgli-vs-private-insurance SGLI vs private life insurance cost #
GET /api/v1/calculate/tsp Thrift Savings Plan (TSP) projection #
GET /api/v1/calculate/va-disability VA disability compensation rate observed #
GET /api/v1/calculate/act-score ACT composite score #
GET /api/v1/calculate/ap-exam-score AP exam score prediction #
GET /api/v1/calculate/college-acceptance College acceptance chance estimate #
GET /api/v1/calculate/college-major-roi College major ROI by median salary #
GET /api/v1/calculate/college-roi College degree ROI and break-even year #
GET /api/v1/calculate/dorm-vs-apartment Dorm vs apartment annual cost #
GET /api/v1/calculate/fafsa-sai-estimator FAFSA SAI estimate #
GET /api/v1/calculate/final-exam Final exam score needed #
GET /api/v1/calculate/gpa GPA from letter grades and credits #
GET /api/v1/calculate/gpa-planner GPA needed this term to hit a target #
GET /api/v1/calculate/graduate-school-roi Graduate school ROI and break-even #
GET /api/v1/calculate/gre-score-estimator GRE score estimate from practice results #
GET /api/v1/calculate/high-school-course-planner High school graduation credits remaining #
GET /api/v1/calculate/lsat-score-estimator LSAT score estimate from three sections #
GET /api/v1/calculate/mcat-score-estimator MCAT score estimate from four sections #
GET /api/v1/calculate/premed-course-planner Premed prerequisite progress #
GET /api/v1/calculate/psat-score PSAT score estimate #
GET /api/v1/calculate/sat-score SAT score estimate #
GET /api/v1/calculate/scholarship-roi-tracker Scholarship application expected value #
GET /api/v1/calculate/student-budget Student monthly budget balance #
GET /api/v1/calculate/student-loan-payoff Student loan payoff time and interest #
GET /api/v1/calculate/textbook-cost Textbook option cost comparison #
GET /api/v1/calculate/transfer-credit-planner Terms left to finish a degree #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/everycalc-xyz/openapi/everycalc-xyz-calculate-api-openapi.yml

Other Resources

🔗
APIsJSON
https://artifacts.apis.io/everycalc-xyz/apis.yml

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OpenAPI Specification

everycalc-xyz-calculate-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: EveryCalc Calculate API
  version: 1.1.0
  description: Machine-readable versions of the EveryCalc calculators. Each endpoint mirrors an interactive calculator at everycalc.xyz and returns a calculator_url deep link to it.
servers:
- url: https://everycalc.xyz
tags:


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# Full source: https://artifacts.apis.io/everycalc-xyz/openapi/everycalc-xyz-calculate-api-openapi.yml