🔌 Free Calculator API

Faahfaahin

API-ga wuxuu ku socdaa xisaabta saxda ah ee websaydhka. U dir qiimaha goobta xisaabinta sida baakadaha su'aasha ama JSON oo ka hel natiijada la xisaabiyey dib u noqoshada JSON - oo ay ku jiraan waqti kasta oo lacagta ama xogta shaxda ee xisaabinta soo saarta.

• 198+ xisaab-qaadayaasha, mid kasta oo ay la endpoint gaar ah
• Ma jiro furaha API — access anonymous, heerka-la xaddiday by IP
• CORS — Access-Control-Allow-Origin: * (isticmaali karo dhinaca macaamiisha)
• Xaddidaadda: 60 codsiyada/saacaddii IP kasta (HTTP 429 marka la ka dhaafay)

URL-ka asalka ah

https://calculator.free/api/v1/

Index — liiska xisaab kasta

GET https://calculator.free/api/v1/

Ku soo laabtaa liiska mashiinka-qaadashada ee dhammaan xisaabayaasha la mid ah qaybaha mid kasta oo ka mid ah (key, label, nooc, default, unit) iyo astaamaha natiijooyinka - ku filan in ay dhisaan macaamiisha dynamic.

xisaab — xawaare xisaab mid ah

GET  https://calculator.free/api/v1/<slug>/?field=value&field=value
POST https://calculator.free/api/v1/<slug>/     (JSON or form body)

qaabka jawaabta:

{
  "ok": true,
  "slug": "mortgage",
  "country": "us",
  "inputs":   { ... echoed field values ... },
  "results":  { ... computed result keys ... },
  "schedule": { "columns": [...], "rows": [...] } | null,
  "chart":    { "type": "pie", "slices": [...] } | null
}

xisaab-qaadayaasha dalka-aware (mortgage, deyn, dakhliga-tax, iibka-tax…) aqbalaan ?country=us|uk|ca|au|in|ie|nz|za. slug aan la aqoon ayaa ku soo laabtay 404; dalka aan la taageerin ama soo-gaadhista xun ku soo laabtay 400 la fariin caawin iyo dhul spec.

Authentication & plans

Waxaad u wici kartaa API la keydka aan waxba ku jirin dhammaan - codsiyada aan la aqoonsan ayaa la xaddiday by IP. Si aad u sare, la saadaalin karo bishii quota (iyo isticmaalka ganacsi), abuuro keydka on page xisaabtaada oo u dir mid ka mid ah saddexda hab:

GET  https://calculator.free/api/v1/mortgage/?price=350000&key=YOUR_KEY
curl -H "Authorization: Bearer YOUR_KEY" "https://calculator.free/api/v1/bmi/?units=metric&height=180&weight=80"
curl -H "X-Api-Key: YOUR_KEY"           "https://calculator.free/api/v1/bmi/?units=metric&height=180&weight=80"

• Bilaash — aan la aqoon (IP-ka qiimaha-la xaddiday) ama furaha bilaash ah oo leh qaybo bil kasta oo yar.
• Developer — $9/bilood — 10,000 wicitaan / bilood, isticmaalka ganacsi.
• Ganacsiga — $49/bishii — 100,000 wicitaanada / bilood, hormuudka soo gudbinta.

Marka keydka bille ah ee keydka la isticmaalo API ka soo laabtay HTTP 429 oo leh khalad "quota_exceeded"; keydka aan la aqoon ama aan la shaqeynin ka soo laabtay HTTP 401. Ka eeg qorshayaasha buuxa iyo diiwaangelinta on Qiimaha bogga.

tusaale

curl

curl "https://calculator.free/api/v1/mortgage/?price=350000&down=70000&rate=6.9&years=30"

JavaScript fetch()

const r = await fetch(
  "https://calculator.free/api/v1/bmi/?" + new URLSearchParams({
    units: "metric", height: "180", weight: "80"
  }));
const { results } = await r.json();
console.log(results.bmi, results.category);

POST JSON

curl -X POST "https://calculator.free/api/v1/income-tax/?country=uk" \
  -H "Content-Type: application/json" \
  -d '{"income": 60000}'

Dhammaan xarafyada

Mid ka mid ah endpoint per calculator. Field furayaasha iyo natiijooyinka furayaasha ee mid kasta oo ka mid ah /api/v1/ liiska.