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API · /npv-api

NPV & IRR API

salutare 3,033 Abbonati

Discounted-cash-flow investment-appraisal maths as an API, computed locally and deterministically. The npv endpoint computes the net present value of a project from an upfront outlay, a series of future net cash flows and a discount rate, NPV = −initial + Σ CFₜ/(1+r)ᵗ, and reports the present value of the inflows, the profitability index and a plain accept-or-reject decision. The irr endpoint solves the internal rate of return — the discount rate that makes the NPV zero — by robust bisection over the cash flows, the figure you compare against a hurdle rate. The payback endpoint computes both the simple payback period, when the cumulative cash flow first recovers the outlay, and the discounted payback period, which discounts each flow first. Cash flows are passed as a comma-separated list, one per period. Everything is computed locally and deterministically, so it is instant and private. Ideal for finance, corporate, fintech and project-management app developers, capital-budgeting and feasibility tools, and finance education. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. This is capital budgeting; for loan amortization use a loan API and for CAGR and real returns an investment API.

#npv #irr #finance #capital-budgeting #dcf #developer-tools
api.oanor.com/npv-api
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/api/npv-api/openapi.json
/api/npv-api/llms.txt

Individuazione: GET /api/index.json elenca ogni API.

NPV & IRR API — live data on the oanor API marketplace

API salute

salutare
Tempo di attività
100.00%
Sondaggi del server · 24 ore su 24
Latenza media
79 ms
Sondaggi del server · 24 ore su 24
Abbonati
3,033
attiva
Chiamate totali
76
ultimi 7 giorni
status Pagina di stato completa → · 12 sonde/24h

Prezzi

Scegli un livello: fatturazione mensile, annullamento in qualsiasi momento.

Free

Gratis

  • 2,000 chiamate/mese
  • 2 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 26,935 calls/month
  • 2 req/sec
  • NPV + IRR + payback
  • No credit card
Accedi per abbonarti

Starter

€15.00 /mese

  • 30,000 chiamate/mese
  • 5 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 38.25k calls/month
  • 8 req/sec
  • Profitability index, discounted payback
  • Email support
Accedi per abbonarti

Pro

€39.00 /mese

  • 200,000 chiamate/mese
  • 20 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 416.5k calls/month
  • 20 req/sec
  • Capital-budgeting & fintech pipelines
  • Priority support
Accedi per abbonarti

Mega

€119.00 /mese

  • 1,500,000 chiamate/mese
  • 60 richieste/secondo
  • Tetto rigido (429 sopra la quota, nessuna eccedenza)
  • 2.125M calls/month
  • 50 req/sec
  • Platform scale
  • Dedicated SLA
Accedi per abbonarti

Costruito da

P
PremiumApi

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api.oanor.com/financecalc-api

 Iran Rial Market API — oanor API marketplace

Iran Rial Market API

Live free-market (bazaar) prices for the Iranian rial against foreign currencies, gold and gold coins. Iran's official rate is fixed and unused in practice; the real economy trades on the open bazaar rate, which is what this API exposes. The price endpoint returns one instrument's latest close/open/high/low, day change and date — in both rial and toman. The currencies endpoint returns every foreign currency (USD, EUR, GBP, AED, TRY, CNY, RUB …) against the rial at once. The gold endpoint returns Iran's gold market — the global ounce, 18k and 24k gram, the mesghal, and the famous gold coins (Emami, Bahar Azadi, half, quarter, gerami). The history endpoint returns an instrument's daily OHLC series. Read live, nothing stored. This is Iran's own free-market rial/gold/coin layer — distinct from official central-bank feeds and from other countries' parallel-dollar APIs.

api.oanor.com/irr-api

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Moldova Inflation & CPI API

Official consumer-price inflation for the Republic of Moldova — sourced live from the National Bureau of Statistics of Moldova via its public PxWeb statbank (tables PRE012600, PRE012200 and PRE012800). The cpi endpoint returns the latest reported month with headline year-on-year inflation and the month-on-month price change. The series endpoint returns the monthly history of year-on-year and month-on-month inflation, parameterised by the number of months. The groups endpoint breaks the latest month down across the major divisions — food goods, non-food goods and services — each with its year-on-year rate, showing where price pressure sits. The core endpoint returns Moldova's core-inflation measures, computed by excluding volatile components such as food, energy and regulated prices, each with year-on-year and month-on-month change — the gauges central banks watch for underlying trend. All figures are published directly by the statistics bureau, not modelled, and refreshed from source behind a short server-side cache with keep-warm. Ideal for macro and emerging-market dashboards, CIS and EU-candidate economics trackers, cost-of-living and monetary-policy tools, and fintech needing a clean structured inflation feed for a market the big aggregators rarely cover at monthly resolution. Live keyless upstream. 5 endpoints.

api.oanor.com/moldova-cpi-api

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Moldova Foreign Trade API

Official foreign-trade statistics for the Republic of Moldova — exports, imports and the trade balance — sourced live from the National Bureau of Statistics of Moldova via its public PxWeb statbank (table EXT015000), all values in millions of US dollars. The trade endpoint returns the latest reported month with exports, imports, the trade balance and the export-to-import cover ratio. The series endpoint returns the monthly history of exports, imports and balance, parameterised by the number of months. The partners endpoint breaks the latest month down by partner-country group — total, CIS countries, the European Union and the rest of the world — each with its exports, imports and balance, showing where Moldova trades. The annual endpoint returns full-year totals for exports, imports and balance across recent years. Figures are published directly by the statistics bureau, not modelled, and refreshed from source with a short server-side cache and keep-warm. Ideal for macro and trade dashboards, emerging-market and CIS/EU economics trackers, supply-chain and current-account analysis, and fintech needing a clean structured trade feed for a market the big aggregators rarely cover at monthly resolution. Live keyless upstream. 5 endpoints.

api.oanor.com/moldova-trade-api

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Come ottengo una chiave API per NPV & IRR API?
Registrati gratuitamente su oanor.com, genera una chiave API dalla dashboard sviluppatore e chiama NPV & IRR API con l'header x-oanor-key. Nessuna carta di credito richiesta per il piano gratuito.
Qual è il limite di velocità di NPV & IRR API?
Il piano gratuito consente 1 richiesta al secondo. I piani a pagamento arrivano fino a 50 richieste al secondo nel piano Mega. I limiti rigorosi restituiscono HTTP 429 oltre la quota — nessuna spesa imprevista.
Quanto costa NPV & IRR API?
NPV & IRR API ha un piano gratuito con 100 chiamate / mese. I piani a pagamento partono da €15.00 / mese con quote più alte e limiti di velocità più rapidi.
Posso cancellare l'abbonamento in qualsiasi momento?
Sì. I piani sono fatturati mensilmente e puoi cancellare in qualsiasi momento dalla dashboard di fatturazione. Nessun contratto a lungo termine e nessuna penale di cancellazione.
NPV & IRR API è conforme al GDPR?
Tutte le richieste a NPV & IRR API passano attraverso il nostro gateway in UE. La tua chiave upstream non lascia mai il nostro server e nessun dato personale viene condiviso con il fornitore upstream oltre alla richiesta inviata.

Scegli un endpoint dall'elenco a sinistra per visualizzarne i dettagli e provarlo.

Frammenti di codice

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curl https://api.oanor.com/npv-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/npv-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/npv-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/npv-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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