🔌 Calculator API

Nlekọta

API na-agbagharị n'ihe nlereanya nke webụsaịtị ahụ na-eji. Ziga valiu ebe nke kalkulata dịka paramita nchọgharị mọọbụ JSON ma nweta nsonaazụ a na-enyocha n'ihu dịka JSON - gụnyere ọbụla ntọala n'ụdị ntọala mọọbụ data cháà nke kalkulata na-emepụta.

• 198+ calculators, otu ọbụla na-enwe ebemkpofuozi ya
• Enweghị kii API — anọnimị nbanye, n'ihe ogugu-n'ihi IP
• CORS — Access-Control-Allow-Origin: * (Nhazi ndịna-ejighị n'aka)
• Oge nkwụsị: 60 ajụjụ/ụbọchị IP ọbụla (HTTP 429 mgbe e mepere)

URL nke okpuru

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

Indentị - ndesịta nke calculator niile

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

Na-eziga ndesịta nke na-agụgharị manụnụ nke ndịna-ekwere niile na mpaghara ebe nke ọbụla (kii, léèbụ̀, ụdị, dìfọ́ọ̀ltụ̀, ünitị) na kii nsonaazụ - nke dị n'ozuzu iji mepụta kliịntị n'ụzọ dínámātik̀.

Kpọmkwem - rụọ ọrụ otu kalkulata

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

Ụdị nzaghachi:

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

Nabata ndị na-enyocha mba (mọrtagaịz, nkwụ, inweta-táàbụ̀, ahịa-táàbụ̀...) ?country=us|uk|ca|au|in|ie|nz|za. Slug a na-amaghị ama na-ezigaghachi 404; mba a na-ezere ma ọ bụ n'imegharị ahụ na-ezigaghachi 400 na ozi ndị bara uru na mpaghara ebe ahụ.

Nkwenye na usoroiheomume

I nwere ike ịkpọ API na kii ọbụla - ajụjụ ndị a na-ewepụ aha ha bụ nke a na-egbochi site na IP. Maka nke dị elu, nke a ga-atụ anya na ọnwa kwa (na ojiji n'omume), kewaa kii na ibe akaụntụ gị ma zipụ ya n'otu n'ime ụzọ atọ:

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"

• _Nkebi — anonymous (IP rate-limited) mọọbụ kii ọbụla na квота ọnwa nta. Ọ bụghị n'ọrụ.
• Debanye aha — 10,000 oku / ọnwa, iji azụmahịa.
• Business — $49/mo — 100,000 oku / ọnwa, n'ihu ọha throughput.

Mgbe a na-eji kii nke ọnwa kwaota ruo elu, API na-ezigaghachi HTTP 429 na ndehie "quota_exceeded"; kii a na-amaghị ma ọ bụ kii a na-ezigaghị azụ na-ezigaghachi HTTP 401. Họrọ Nhazi peeji.

Ụdị

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}'

Ńkwádò niile

Otu n'ime ngwụcha nke ọbụla na-ejikwa kalkulata. Kii mpaghara ebe na kii nsonaazụ maka ọbụla bụ na /api/v1/ ndesịta.