BMI Calculator API

BMI Calculator API — This API calculates the Body Mass Index (BMI) based on …

🩺 Health & FoodHEALTHYchecked 8h ago
AUTH NONECORS AGENT HTTPS COMMERCIAL ?

BMI Calculator API exposes this API calculates the Body Mass Index (BMI) based on a user's weight and height. It provides details such as the BMI value and the corresponding health category based on the calculated BMI. We verified a keyless GET endpoint returning JSON (Health). Check the provider docs for rate limits and terms before production use.

80HOW IT'S SCORED ⓘ
Status badge · for your READMEshipapis health badge: 80 · healthy
Uptime history
100%90 days
100%30 days
1350P50 · ms
2314P95 · ms
operationalpartialdownno data
Response time · last 48 checks
Fastest 767 ms, slowest 2046 ms, most recent 1232 ms.
Live response samplecaptured by our last successful check
GET https://bmicalculatorapi.vercel.app/api/bmi/87.9/1.75

{
  "Category": "Overweight",
  "bmi": 28.702,
  "height": 1.75,
  "weight": 87.9
}
Call itcurl · fetch · python
curl "https://bmicalculatorapi.vercel.app/api/bmi/87.9/1.75"
const res = await fetch("https://bmicalculatorapi.vercel.app/api/bmi/87.9/1.75");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://bmicalculatorapi.vercel.app/api/bmi/87.9/1.75")
print(res.json())
Endpoints · 6HealthyFULL DOCS ↗
Monitored path responding — GET /api/bmi/87.9/1.751350 mschecked 8h ago
GET/api/bmi/87.9/1.75PROBED

BMI Calculator API — This API calculates the Body Mass Index (BMI) based on …

GET/api

Api — documented GET route.

GET/api/1

Api details by ID (example: 1).

GET/api?limit=10

Api — documented GET route.

GET/api/search?q=test

Search by query parameters.

GET/api/templates/icon.png

Icon Png — documented GET route.

Machine-readable spec

We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.

Response-shape history

Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.

BMI Calculator API: common questions

Is BMI Calculator API free to use?

Yes — BMI Calculator API is a free health & food API. Free tier: Free — limits not published. Whether the free tier allows commercial use is unclear — check the provider docs.

Does BMI Calculator API need an API key?

No — BMI Calculator API needs no API key or signup. You can call it straight away; rate limits still apply (Unpublished).

Can I call BMI Calculator API from the browser?

Yes — BMI Calculator API returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.

Is BMI Calculator API up right now?

As of our last scheduled check, BMI Calculator API is healthy with 100% uptime over 90 days and a 1350 ms median response. We re-probe it every sweep — the status badge and uptime chart above always show the latest.