#exchange-rates

Official central-bank data from Bank Negara Malaysia (BNM), the central bank of Malaysia, all quoted around the Malaysian Ringgit (MYR). Read every BNM foreign-exchange reference rate with its buying, selling and middle quote — each row carries the BNM quoting unit (the Japanese Yen, for example, is quoted per 100) plus a normalized myr_per_unit, so conversions are never ambiguous — look up a single currency, or convert any amount between two quoted currencies or MYR using the central-bank cross rate. Beyond FX, the same surface exposes the Kijang Emas gold bullion coin buying and selling prices (one, half and quarter ounce), the current Overnight Policy Rate set by the Monetary Policy Committee, and the published base rate, base lending rate and indicative effective lending rate for every licensed Malaysian bank. Rates always resolve to the latest published business-day fixing. Distinct from our other central-bank FX feeds: this bundles Malaysian FX, gold and policy/lending rates in one API.

api.oanor.com/malaysia-fx-api

Official daily foreign-exchange reference rates published by the Central Bank of Myanmar (CBM), quoted against the Myanmar Kyat (MMK). Read every CBM reference rate in one call, look up a single currency, or convert any amount between two quoted currencies (or MMK) using the central-bank cross rate. CBM follows a per-100 quoting convention for its low-value currencies — Indonesian Rupiah, Japanese Yen, Cambodian Riel, South Korean Won, Lao Kip and Vietnamese Dong are published per 100 units while every other currency is per 1 — so each rate carries both the raw quoted_rate and quoted_per plus a normalized mmk_per_unit, making conversions unambiguous. Rates always resolve to the latest published business-day fixing. Distinct from our other central-bank feeds (Bosnia, North Macedonia, Romania, Moldova, Nepal): this surfaces the Myanmar Kyat reference table specifically.

api.oanor.com/myanmar-fx-api

Official convertible-mark (BAM) exchange rates from the Central Bank of Bosnia and Herzegovina (CBBH), with no key. Get the latest official buy/middle/sell rate for every quoted currency, a single-currency rate, a currency converter and the list of quoted currencies. The bank publishes a unit count (1 or 100) per currency, so every rate is normalised to a per-unit BAM value (middle ÷ units) and conversions are correct. The BAM is pegged to the euro at 1.95583. The Bosnia-FX layer for treasury, pricing and FX dashboards.

api.oanor.com/bosnia-fx-api

Official Macedonian denar (MKD) exchange rates from the National Bank of the Republic of North Macedonia (NBRM), with no key. Get the latest official rate for every quoted currency, a single-currency rate, a currency converter and the list of quoted currencies. The bank publishes a nominal (1 or 100 units) and a middle rate, so every rate is normalised to a per-unit MKD value (middle rate ÷ nominal) and conversions are correct. The North-Macedonia-FX layer for treasury, pricing and FX dashboards.

api.oanor.com/macedonia-fx-api

Official Danish krone (DKK) exchange rates from Danmarks Nationalbank, with no key. Get the latest official rate for every quoted currency, a single-currency rate, a currency converter and the list of quoted currencies. The central bank quotes rates as DKK per 100 units, so every rate is also normalised to a per-unit DKK value (rate ÷ 100) and conversions are correct. The Danish-FX layer for treasury, pricing and FX dashboards.

api.oanor.com/denmark-fx-api

Official Armenian dram (AMD) exchange rates from the Central Bank of Armenia, with no key. Get the latest official rate for every quoted currency (ISO, quoted amount, published rate and day-over-day difference), a single-currency rate, a currency converter and the list of quoted currencies. Rates are normalised to a per-unit AMD value (Rate ÷ Amount), so conversions are correct even for currencies the CBA quotes per 10 or 100 units (e.g. JPY). The Armenian-FX layer for treasury, pricing and FX dashboards.

api.oanor.com/cba-api

The value of one bitcoin expressed across every unit CoinGecko tracks — world fiat currencies, precious metals (gold and silver, troy ounce) and other cryptocurrencies, powered by the public CoinGecko exchange-rates feed, no key, nothing stored. This is the "Bitcoin standard" / unit-of-account view: not a coin's dollar price, but how much of each asset one BTC buys right now — 1 BTC in US dollars, euros and yen, in ounces of gold and silver, and in ether, satoshi and dozens more. The rates endpoint returns every unit with its value and asset type; the rate endpoint returns one specific unit (gold, the euro, ether); the groups endpoint splits the units into fiat, commodity and crypto so you can see what a bitcoin is worth across asset classes at a glance. This is the Bitcoin-denominated reference-index cut — distinct from the coin-price converters, the market-overview and the per-exchange ticker APIs in the catalogue.

api.oanor.com/btcrates-api

Live official exchange rates from the National Bank of the Republic of Kazakhstan (NBK), the central bank that sets the tenge (KZT) reference rate — read straight from the bank's public rates feed, no key, nothing stored. The rates endpoint returns the full official board for any date: every foreign currency the bank quotes against the tenge with its rate, the nominal it is quoted per, the daily direction (up / down / flat) and the change. The currency endpoint returns a single currency's official rate, for today or any past date. The convert endpoint converts an amount between the tenge and any quoted currency at the official rate — both directions. Look up the tenge value of the US dollar, euro, Russian ruble, Chinese yuan and 35 more currencies, or pull a historical board by date. This is the Kazakhstani central-bank FX cut (KZT reference rates) — distinct from the crypto exchange-ticker and the other central-bank APIs in the catalogue.

api.oanor.com/nbkz-api

Live foreign-exchange conversion across 160+ world currencies — the plain, developer-friendly converter. Get the latest rates for any base currency, convert an amount between any two currencies, read the rate (and inverse) for a single pair, or list every supported currency. Rates are read live from an open exchange-rate source that aggregates a broad set of feeds and covers far more currencies than ECB-only data — including emerging-market and exotic currencies such as the Nigerian naira, Indian rupee or Vietnamese dong. This is the everyday convert / latest-rates utility a checkout, invoice, pricing page or travel app needs — distinct from the FX analytics APIs in the catalogue (historical date ranges, pip and position-size calculators, triangular-arbitrage path maths, currency indices), which compute on rates rather than simply converting them.

api.oanor.com/currencyconverter-api

Live official foreign-exchange reference rates from the National Bank of the Kyrgyz Republic (NBKR), read straight from the bank's published fixing — no key on the data, nothing cached, nothing stored. Get every currency the NBKR fixes against the Kyrgyzstani som (KGS) for the day, each normalized to a clean per-unit rate; look one currency up on its own; pull the separate weekly accounting rates (valid for seven days); or convert any amount between two listed currencies by crossing through the som. The som is the base and rates carry the NBKR fixing date. This is the Kyrgyzstan national-central-bank feed specifically — a distinct official source, separate from the other FX, central-bank and market APIs in the catalogue, so treasury, invoicing, payroll and accounting workflows that need the legally-referenced KGS rate can read it directly.

api.oanor.com/nbkr-api

Live historical foreign-exchange rates and analytics from the European Central Bank's daily reference rates — no key, nothing cached. Get the daily rate of a currency pair over any date range; the absolute and percentage move between two dates with its high and low; min, max, average, volatility and the best and worst day over a range; and every rate on a specific date. An FX history-and-analytics layer, distinct from spot-conversion feeds — it turns the ECB rate archive into the time series, moves and volatility a trader or analyst studies. Around 30 currencies, weekdays, back to 1999.

api.oanor.com/fxhistory-api

Live Vietnamese đồng (VND) bank counter exchange rates from Vietcombank, Vietnam's largest commercial bank. Unlike a central-bank reference or a parallel-market rate, these are the rates a customer actually transacts at, quoted in three forms: the cash rate (buying banknotes), the transfer rate (buying via wire) and the sell rate (the bank selling foreign currency). The rates endpoint returns every quoted currency against the đồng with all three rates and the buy/sell spread; the rate endpoint returns one currency; the convert endpoint converts any amount between a currency and the đồng at the chosen rate. Read live, nothing stored. This is Vietnam's own commercial-bank counter-rate layer — distinct from central-bank reference feeds and from parallel-market APIs.

api.oanor.com/vietnam-api

Live "real" market exchange rates derived from local cryptocurrency (BTC/USDT) trading. Because they are implied by where people actually buy and sell crypto, these rates track the true street/parallel value of a currency — for stressed currencies (Argentine peso, Nigerian naira, Venezuelan bolívar, Lebanese pound …) this is far from the official rate. The rates endpoint returns one base currency against ~130 currencies plus the BTC price; the convert endpoint converts any amount between two currencies; the btc endpoint returns the BTC price in a chosen currency (the crypto bridge that powers every rate); the currencies endpoint lists every supported currency. Read live, nothing stored. This is a global crypto-implied real-rate layer — distinct from official ECB/central-bank rate feeds and from single-country parallel-dollar APIs.

api.oanor.com/yadio-api

Live Argentine peso (ARS) exchange rates across the country's many parallel dollar markets — served as clean JSON, no key, no cache. Argentina runs a famous multi-rate system: alongside the official rate there is the "blue" (informal/parallel) dollar, the MEP/bolsa and CCL (contado con liqui) financial dollars, the wholesale (mayorista) rate, the crypto dollar and the "tarjeta" tourist/card dollar (with taxes). Get the buy and sell rate for every one of these; pull a single dollar type; read the brecha — each rate's premium over the official dollar, the key indicator of Argentina's exchange-rate stress; or get other currencies (EUR, BRL, CLP, UYU) against the peso. Read live, nothing cached. This is Argentina's own multi-rate peso/dollar picture — distinct from the BCRA's official-only feed and from any single-rate central-bank API.

api.oanor.com/dolar-api

Live official exchange-rate data for the Colombian peso (COP) — the Tasa Representativa del Mercado (TRM), Colombia's official daily USD/COP reference rate set by the financial regulator and published on the government open-data portal. Served as clean JSON, no key, no cache. Get the latest TRM (pesos per dollar and the inverse); look up the TRM in effect on any past date (the TRM stays valid across the weekend it was set, so any calendar date resolves to its effective rate); pull the daily TRM over any date range; or convert an amount between USD and COP at the latest TRM. Read live from Colombia's open-data portal, nothing cached. This is the official Colombian-peso reference rate — distinct from the ECB, BCRA, BCRP and other central-bank feeds and from market mid-rates: Colombia's own legally-binding USD/COP TRM.

api.oanor.com/colombiatrm-api

Live official exchange-rate data for the Turkish lira (TRY) from the Central Bank of the Republic of Türkiye (TCMB) — straight from its public daily rate XML as clean JSON. Unusually, the TCMB publishes four rates per currency: forex buying, forex selling, banknote buying and banknote selling. Get all of these for every published currency against the lira, for the latest or any past business day, normalised to one unit; pull a single currency's four rates, mid and the inverse; convert an amount between any two published currencies (including TRY) at the forex mid rate; or list the quoted currencies. Read live from the TCMB, nothing cached. This is the official Turkish-lira central-bank rate, with the forex/banknote split few other feeds expose — distinct from the ECB, BCRA, BCRP, NRB and other central-bank feeds and from market mid-rates: the TCMB's own lira rates.

api.oanor.com/tcmb-api

Live official exchange-rate data for the Nepalese rupee (NPR) from Nepal Rastra Bank (NRB), the central bank of Nepal — straight from its public Foreign Exchange Rate API as clean JSON. Get the NRB's official buy and sell rate for every published currency against the rupee for the latest (or any past) day, normalised to one unit; pull a single currency's buy, sell and mid rate and the inverse; retrieve a currency's daily NRB buy/sell rate over a date range; convert an amount between any two quoted currencies (including NPR) at the NRB's mid rate; or list the NRB's quoted currencies. Read live from the NRB, nothing cached. Note the NRB quotes both a buy and a sell rate, and some currencies (such as the Indian rupee) are quoted per 100 units — every rate is also normalised to one unit for you. This is the official Nepalese-rupee central-bank rate — distinct from the ECB, BCRA, BCRP and other central-bank feeds and from market mid-rates: the NRB's own published rupee buy/sell rates.

api.oanor.com/nrb-api

Live official data for the Peruvian sol (PEN) and the full statistics database of the Central Reserve Bank of Peru (Banco Central de Reserva del Perú, BCRP) — straight from its public series API as clean JSON. Get the latest official interbank USD/PEN exchange rate (buy, sell and mid); pull the daily interbank USD/PEN rate over any date range; convert between USD and PEN at the BCRP's interbank mid rate; or fetch any BCRP statistical series by its code — exchange rates, international reserves, interest rates, inflation, monetary aggregates and thousands more — over a date range, for direct access to the central bank's whole time-series database (join up to 10 codes at once). Read live from the BCRP, nothing cached. This is the official Peruvian-sol rate plus Peru's central-bank statistics — distinct from the ECB, BCRA, BCB and other central-bank feeds and from market mid-rates: the BCRP's own published sol rate and economic series.

api.oanor.com/bcrp-api

Live official exchange-rate data for the Argentine peso (ARS) from the Central Bank of Argentina (Banco Central de la República Argentina, BCRA) — straight from its public Estadísticas Cambiarias API as clean JSON. Get the BCRA's official quote for every published currency against the peso for the latest business day, with both the peso-per-unit rate and the currency's USD parity; pull a single currency's peso rate, USD parity and the inverse; retrieve a currency's official daily peso rate over any date range from the BCRA's own series; read the BCRA's master list of quoted currencies; or convert an amount between any two quoted currencies (including ARS) cross-computed through the peso. Read live from the BCRA, nothing cached. This is the official Argentine-peso central-bank rate — distinct from the ECB, BCB, SNB, Bank of Canada and other central-bank feeds and from market mid-rates: the BCRA's own published peso quotes.

api.oanor.com/bcra-api

Live official exchange-rate data from the National Bank of Hungary (Magyar Nemzeti Bank, MNB), the central bank of Hungary, for the forint (HUF) — straight from the MNB's own public SOAP web service, decoded for you as clean JSON. Get the MNB's official daily rate for every published currency against the forint, normalised to one unit; pull a single currency's forint-per-unit rate and its inverse; retrieve a currency's daily MNB rate over any date range from the bank's own time-series method; or convert an amount between any two published currencies (including HUF) cross-computed through the forint. Read live from the MNB, nothing cached. This is the official Hungarian-forint central-bank rate — distinct from the ECB, SNB, BNR, NBU, HNB, NBG, NBRB and other central-bank feeds and from market mid-rates: the Magyar Nemzeti Bank's own published forint rate.

api.oanor.com/mnb-api

Live official reference exchange-rate data from the National Bank of Romania (BNR), the central bank of Romania, for the leu (RON): the BNR official reference rate for every published currency (normalised to one unit), a single currency's leu-per-unit rate and inverse, a currency's reference rate on a specific past date from the BNR yearly archive, and currency conversion between any two published currencies (including RON) cross-computed through the leu.

api.oanor.com/bnr-api

Live official exchange-rate data from the National Bank of Tajikistan (NBT), the central bank of the Republic of Tajikistan, for the somoni (TJS): the NBT official rate for every published currency (normalised to one unit), a single currency's somoni-per-unit rate and inverse, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including TJS) cross-computed through the somoni.

api.oanor.com/nbt-api

Live official exchange-rate data from the National Bank of Moldova (BNM), the central bank of the Republic of Moldova, for the Moldovan leu (MDL): the BNM official rate for every published currency (normalised to one unit), a single currency's leu-per-unit rate and inverse, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including MDL) cross-computed through the leu.

api.oanor.com/bnm-api

Live official exchange-rate data from the National Bank of the Republic of Kazakhstan (NBK), the central bank of Kazakhstan, for the tenge (KZT) — each rate with its direction (rose or fell) and the day's change: the NBK official rate for every published currency (normalised to one unit) with the day's change and direction, a single currency's tenge-per-unit rate and inverse plus change, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including KZT) cross-computed through the tenge.

api.oanor.com/nbk-api

Live official exchange-rate data from the Bank of Israel (BOI), the central bank of Israel, for the new shekel (ILS) — each rate with the day's percentage change: the BOI official representative rate for every published currency (normalised to one unit), a single currency's shekel-per-unit rate and inverse plus daily change, the currencies ranked by daily change against the shekel (biggest gainers and losers), and currency conversion between any two published currencies (including ILS) cross-computed through the shekel.

api.oanor.com/boi-api

Live official exchange-rate data from the Central Bank of the Republic of Uzbekistan (CBU), the central bank of Uzbekistan, for the Uzbek soum (UZS) — one of the widest official rate lists of any central bank (over 70 currencies), each with its daily change: the CBU official rate for every published currency (normalised to one unit) with the day's change, a single currency's soum-per-unit rate and inverse plus daily change, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including UZS) cross-computed through the soum.

api.oanor.com/cbu-api

Live official exchange-rate data from the National Bank of the Republic of Belarus (NBRB), the central bank of Belarus, for the Belarusian rouble (BYN): the NBRB official rate for every published currency (normalised to one unit), a single currency's rouble-per-unit rate and inverse, the daily time series of a currency's official rate over a full date range, and currency conversion between any two published currencies (including BYN) cross-computed through the rouble at NBRB rates.

api.oanor.com/nbrb-api

Live official exchange-rate data from the National Bank of Georgia (NBG), the central bank of Georgia, for the lari (GEL) — uniquely including each rate's daily change: the NBG official rate for every published currency (normalised to one unit) with the day's change, a single currency's lari-per-unit rate and inverse plus daily change, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including GEL) cross-computed through the lari at NBG rates.

api.oanor.com/nbg-api

Live official exchange-rate data from the Croatian National Bank (Hrvatska narodna banka, HNB), the central bank of Croatia, against the euro — uniquely with three rates per currency (buying, selling and middle): the official rate for every published currency, a single currency's buying/selling/middle rate plus the inverse, a currency's official rate on a specific past date, and currency conversion between any two published currencies (including the euro) cross-computed through the euro at HNB middle rates.

api.oanor.com/hnb-api

Live official exchange-rate data from the National Bank of Ukraine (NBU), the central bank of Ukraine, for the hryvnia (UAH): the NBU official daily rate for every one of 45-plus currencies, a single currency's rate (hryvnia-per-unit and inverse), the daily time series of a currency's official rate over a date range and currency conversion between any two currencies (including UAH) cross-computed through the hryvnia at NBU rates.

api.oanor.com/nbu-api

Live official exchange rates from the Central Bank of Russia (Bank of Russia) — the daily fixing the regulator publishes for the rouble (RUB) against 50+ currencies. Unlike euro- or dollar-based feeds, this is the rouble's own official reference board: every currency with the bank's nominal, the official RUB value, the previous-day value and the day-over-day change in absolute and percentage terms. Get the whole board with per-unit RUB values, one currency's official fixing in full, an official CBR cross rate between any two currencies via the rouble, or a ranking of the biggest daily gainers and losers against the rouble. Live, no key, nothing stored. Distinct from the ECB, SNB, Bank of Canada, Norges Bank, NBP, CNB and BCB feeds and from market mid-rates — this is the Central Bank of Russia's official rouble fixing with day-over-day deltas and official cross rates. Perfect for FX, treasury, accounting, remittance and analytics apps.

api.oanor.com/cbr-api

The official US government foreign-exchange rates, served live from the US Treasury's FiscalData API — no key, nothing cached. These are the rates the federal government uses to convert foreign-currency balances into US dollars for reporting, and US companies use them for tax and compliance; they are published every quarter for around 168 currencies and go back two decades. The rates endpoint returns the whole quarterly set — every country and currency with its rate to one US dollar (the euro near 0.87, the yen near 159) — and accepts a date to pull any past quarter. The currency endpoint returns one currency's official rate with its history quarter by quarter, looked up by ISO code, country or currency name. The convert endpoint turns an amount from any currency into any other, crossed through the US dollar at the official Treasury rate. Everything is the Treasury's own published data, live, nothing stored; rates are quarterly and authoritative for accounting, not a live market quote. This is the official FX layer for any accounting, tax-compliance, treasury, government-contracting or historical-FX app. Distinct from central-bank and market FX APIs — this is the US Treasury's quarterly reporting rates of exchange. 4 endpoints, no key on our side.

api.oanor.com/treasuryfx-api

Live official Czech foreign-exchange fixing, served straight from the Czech National Bank's open API — no key, nothing cached. The CNB declares one official rate per currency every working day. The rates endpoint returns the whole daily fixing — around 30 world currencies against the koruna (CZK), each with the country, the unit amount it is quoted per and the rate — and accepts a date so you can pull the official fixing for any past working day. The currency endpoint returns one currency's rate, normalised to the koruna value of a single unit, for the latest day or a chosen date — the US dollar fixed around 21 koruna in mid-2026. The convert endpoint turns an amount from any currency into any other, crossed through the koruna at the official fixing, on the latest day or a historical date. The history endpoint returns a currency's official rate over the last several working days. Everything is the central bank's own published fixing, live, nothing stored. This is the Czech koruna FX layer for any forex, payments, e-commerce, accounting or treasury app operating in Czechia and Central Europe — and a clean source of historical FX by date. Distinct from the ECB, Fed, Bank of Canada, Norges Bank, Bank of England, Brazil and Poland central-bank APIs — this is the koruna and the CNB daily fixing, queryable by date. 5 endpoints, no key on our side.

api.oanor.com/cnb-api

Live official Polish foreign-exchange and gold data, served straight from the National Bank of Poland's open API — no key, nothing cached. The rates endpoint returns the NBP daily fixing: the official mid rate of every world currency against the zloty (PLN), table A for the common currencies and table B for the exotic ones, with the bulletin number and date. The currency endpoint returns one currency's mid rate, its bid and ask from the trading table, and its recent history — the US dollar fixed at about 3.69 zloty in mid-2026. The bidask endpoint returns the full trading table (table C): every currency with its buy and sell rate and the spread between them. The gold endpoint returns the NBP accounting price of gold — one gram of pure gold in zloty — with recent history, around 509 zloty a gram. The convert endpoint turns an amount from any currency into any other, crossed through the zloty at the official fixing, so you can convert USD to EUR or JPY to PLN in one call. Everything is the central bank's own published data, live, nothing stored. This is the Polish zloty FX-and-gold layer for any forex, payments, e-commerce or treasury app operating in Poland and Central Europe. Distinct from the ECB, Fed, Bank of Canada, Norges Bank, Bank of England and Brazil central-bank APIs — this is the zloty, its bid/ask trading table and the NBP gold price. 6 endpoints, no key on our side.

api.oanor.com/nbp-api

A live currency strength meter as an API — it ranks 30+ major currencies by how much each has strengthened or weakened against the whole basket over a chosen period, computed from European Central Bank reference rates. Pull the full strength ranking, one currency's strength with its rank and per-pair changes, or any pair's cross-rate and period change. The classic dashboard forex traders watch, delivered as clean JSON. Distinct from raw exchange-rate and conversion APIs — this is the derived strength analytic.

api.oanor.com/currencystrength-api

US Treasury fiscal data as an API, live from the official api.fiscaldata.treasury.gov. Track the US national debt to the penny (total public debt outstanding, debt held by the public and intragovernmental holdings) for the latest day or any date range; get the average interest rates the US government pays on its securities (Treasury Bills, Notes, Bonds, TIPS and more); and look up the official US Treasury reporting exchange rates for ~170 world currencies, used to convert foreign currency to USD for government reporting. Ideal for debt clocks, macro-economic dashboards, fintech, research and data journalism. Public-domain US Treasury data.

api.oanor.com/treasury-api

Live & historical foreign-exchange rates from the European Central Bank: latest rates, historical lookups, time-series and currency conversion across 30+ currencies.

api.oanor.com/currency-api