Central Bank of Oman Exchange Rate API

Official Central Bank of Oman rates for 15 Sept 2026: 1 USD = 0.384 OMR, 1 EUR = 0.44302 OMR. All 48 currencies published, history back to 2022. Free JSON API for tax, audits, and compliant invoicing.

Central Bank of Oman: every OMR rate the bank publishes, as JSON. 48 currencies, archive back to 2022, latest table free on every plan. Get your API key.

About Central Bank of Oman

The Central Bank of Oman posts indicative buying and selling rates each business morning for 48 currencies, plus gold, silver, platinum and the SDR. The rial has been pegged to the US dollar since 1986, so the interest of this table is its breadth: it quotes the taka, rupee, peso and other remittance-corridor currencies that Omani banks, importers and customs convert at, which few Gulf publishers cover.

• Official website: cbo.gov.om
• Official rate publication: Foreign Exchange Rates (Indications)

Quick start

One request for the pair you need — USD to OMR at the official Central Bank of Oman rate:

curl "https://allratestoday.com/api/v1/central-bank/cbo/latest?source=USD&target=OMR" \
  -H "Authorization: Bearer art_live_your_key"

Or the bank's full published table:

curl "https://allratestoday.com/api/v1/central-bank/cbo/latest" \
  -H "Authorization: Bearer art_live_your_key"

On paid plans, any historical date or a time series:

curl "https://allratestoday.com/api/v1/central-bank/cbo/history?source=USD&target=OMR&from=2025-01-01" \
  -H "Authorization: Bearer art_live_your_key"

Latest published rates (2026-09-15)

Central Bank of Oman's newest published table, verbatim — the same rows the /latest endpoint returns at this moment. Values are OMR per 1 unit of each currency:

Download this table: Excel (.xlsx) CSV (paid plan required)

Base	Quote	Type	Rate
AED	OMR	buy	0.1045438
AED	OMR	sell	0.1048189
AUD	OMR	buy	0.2733696
AUD	OMR	sell	0.27412
BDT	OMR	buy	0.0031104
BDT	OMR	sell	0.0031417
BHD	OMR	buy	1.0184326
BHD	OMR	sell	1.0213556
BRL	OMR	buy	0.0745515
BRL	OMR	sell	0.0747616
CAD	OMR	buy	0.2759215
CAD	OMR	sell	0.27666
CHF	OMR	buy	0.4692082
CHF	OMR	sell	0.4704876
CNY	OMR	buy	0.0572118
CNY	OMR	sell	0.0573839
CZK	OMR	buy	0.0182315
CZK	OMR	sell	0.0182849
DKK	OMR	buy	0.0592501
DKK	OMR	sell	0.059409
EGP	OMR	buy	0.0074003
EGP	OMR	sell	0.0074339
ETB	OMR	buy	0.0023599
ETB	OMR	sell	0.0023807
EUR	OMR	buy	0.4430208
EUR	OMR	sell	0.444213
GBP	OMR	buy	0.5177472
GBP	OMR	sell	0.519134
HKD	OMR	buy	0.0489552
HKD	OMR	sell	0.049084
IDR	OMR	buy	0.0000231
IDR	OMR	sell	0.0000232
INR	OMR	buy	0.0040058
INR	OMR	sell	0.0040165
JOD	OMR	buy	0.5421432
JOD	OMR	sell	0.543939
JPY	OMR	buy	0.0024816
JPY	OMR	sell	0.0024882
KES	OMR	buy	0.0029614
KES	OMR	sell	0.0029757
KRW	OMR	buy	0.0002835
KRW	OMR	sell	0.0002843
KWD	OMR	buy	1.2419548
KWD	OMR	sell	1.2485002
LBP	OMR	buy	0.0000043
LBP	OMR	sell	0.0000043
LKR	OMR	buy	0.0011678
LKR	OMR	sell	0.0011711
MAD	OMR	buy	0.0405119
MAD	OMR	sell	0.0406393
MYR	OMR	buy	0.0940831
MYR	OMR	sell	0.094409
NOK	OMR	buy	0.0410968
NOK	OMR	sell	0.0412161
NZD	OMR	buy	0.2209536
NZD	OMR	sell	0.2216445
PHP	OMR	buy	0.0061042
PHP	OMR	sell	0.0061247
PKR	OMR	buy	0.0013822
PKR	OMR	sell	0.0013886
QAR	OMR	buy	0.1053353
QAR	OMR	sell	0.1056241
RUB	OMR	buy	0.0045487
RUB	OMR	sell	0.0045616
SAR	OMR	buy	0.1022283
SAR	OMR	sell	0.1025136
SEK	OMR	buy	0.0392614
SEK	OMR	sell	0.0393745
SGD	OMR	buy	0.3018631
SGD	OMR	sell	0.302673
SYP	OMR	buy	0.0031334
SYP	OMR	sell	0.0031674
THB	OMR	buy	0.011543
THB	OMR	sell	0.0115772
TND	OMR	buy	0.1311968
TND	OMR	sell	0.1315565
TRY	OMR	buy	0.0078939
TRY	OMR	sell	0.0079167
TWD	OMR	buy	0.0120618
TWD	OMR	sell	0.0120966
TZS	OMR	buy	0.0001446
TZS	OMR	sell	0.0001465
USD	OMR	buy	0.384
USD	OMR	sell	0.385
XAG	OMR	buy	24.304128
XAG	OMR	sell	24.379355
XAU	OMR	buy	1652.24
XAU	OMR	sell	1656.82
XDR	OMR	buy	0.5265612
XDR	OMR	sell	0.5265612
XPT	OMR	buy	681.216
XPT	OMR	sell	684.761
YER	OMR	buy	0.0016181
YER	OMR	sell	0.0016263
ZAR	OMR	buy	0.0235771
ZAR	OMR	sell	0.0236492

Node.js / TypeScript client

A dedicated zero-dependency npm package wraps these endpoints — cbo-exchange-rate:

npm install cbo-exchange-rate

import { getRate } from 'cbo-exchange-rate';

const pair = await getRate('USD', 'OMR', { apiKey: 'art_live_...' });
console.log(pair.rate, pair.rate_date);

Zero dependencies, TypeScript types included, and it runs anywhere fetch exists — Node 18+, Bun, Deno, and edge runtimes.

Full reference — installation, all four functions, response shapes, error codes: cbo-exchange-rate documentation.

Why use the official Central Bank of Oman rate?

A market rate is a moving target; the rate Central Bank of Oman publishes is a fixed, citable figure that stays put once printed — which is why invoicing, customs, audit evidence, and statutory accounting in Oman lean on it rather than on a live feed. Every response from this API carries the bank's own rate_date, and on days with no publication you get the most recent published table — the one compliance rules tell you to apply.

Pairs the bank doesn't print directly are resolved from its table (inverse or cross via OMR) and explicitly flagged "derived": true — so what the bank printed and what was computed are never confused.

Endpoints

• GET /api/v1/central-bank/cbo/latest — latest table or single pair (all plans)
• GET /api/v1/central-bank/cbo/{YYYY-MM-DD} — the table for any date (paid plans)
• GET /api/v1/central-bank/cbo/history — time series, up to 5,000 rows (paid plans)
• GET /api/v1/central-bank/cbo/availability — publication calendar: the dates the bank actually published (all plans)

Full parameter reference in the API documentation. Every request counts toward your plan's monthly quota — rates change once per business day, so caching a published table locally makes a small quota go far.

Frequently asked questions

Does an exchange rate API exist for Central Bank of Oman data?

Yes. This endpoint returns Central Bank of Oman's official daily figures as JSON; the newest table is free on every plan.

How often are the rates updated?

Central Bank of Oman publishes once per business day; the API ingests each new table shortly after publication (latest: 2026-09-15).

Are these really Central Bank of Oman's official figures?

Yes. Every value comes from Central Bank of Oman's own publication and is served unmodified, carrying the bank's publication date; computed pairs are explicitly flagged derived.

Other central banks

All covered central banksCoverage, endpoints, and plans US Federal Reserve (H.10)United States — official USD rates Bank of EnglandUnited Kingdom — official GBP rates People's Bank of China (CFETS)China — official CNY rates Reserve Bank of AustraliaAustralia — official AUD rates Bank of RussiaRussia — official RUB rates Central Bank of TürkiyeTürkiye — official TRY rates Banco Central do Brasil (PTAX)Brazil — official BRL rates Bank IndonesiaIndonesia — official IDR rates Reserve Bank of IndiaIndia — official INR rates Bank of CanadaCanada — official CAD rates Bank Negara MalaysiaMalaysia — official MYR rates Central Bank of Sri LankaSri Lanka — official LKR rates Czech National BankCzech Republic — official CZK rates European Central BankEurozone — official EUR rates Narodowy Bank PolskiPoland — official PLN rates Norges BankNorway — official NOK rates Sveriges RiksbankSweden — official SEK rates Central Bank of NigeriaNigeria — official NGN rates Central Bank of KuwaitKuwait — official KWD rates Central Bank of BahrainBahrain — official BHD rates Central Bank of AzerbaijanAzerbaijan — official AZN rates Central Bank of Bosnia and HerzegovinaBosnia and Herzegovina — official BAM rates Bulgarian National BankBulgaria — official EUR rates Central Reserve Bank of PeruPeru — official PEN rates Bank of JapanJapan — official JPY rates Hong Kong Monetary AuthorityHong Kong — official HKD rates Bank of IsraelIsrael — official ILS rates Central Bank of ArgentinaArgentina — official ARS rates South African Reserve BankSouth Africa — official ZAR rates Swiss National BankSwitzerland — official CHF rates Reserve Bank of New ZealandNew Zealand — official NZD rates Bank of KoreaSouth Korea — official KRW rates National Bank of RomaniaRomania — official RON rates National Bank of UkraineUkraine — official UAH rates Banco de MéxicoMexico — official MXN rates Bangko Sentral ng PilipinasPhilippines — official PHP rates Banco Central de la República DominicanaDominican Republic — official DOP rates Banco Central del ParaguayParaguay — official PYG rates National Bank of CambodiaCambodia — official KHR rates Bank of GhanaGhana — official GHS rates Central Bank of EgyptEgypt — official EGP rates Bank of AlbaniaAlbania — official ALL rates Banco de GuatemalaGuatemala — official GTQ rates Bank of MongoliaMongolia — official MNT rates Monetary Authority of SingaporeSingapore — official SGD rates Banca d'ItaliaItaly — official EUR rates Danmarks NationalbankDenmark — official DKK rates Superintendencia Financiera de Colombia (TRM)Colombia — official COP rates National Bank of KazakhstanKazakhstan — official KZT rates National Bank of GeorgiaGeorgia — official GEL rates Central Bank of UzbekistanUzbekistan — official UZS rates Magyar Nemzeti BankHungary — official HUF rates Central Bank of IcelandIceland — official ISK rates Central Bank of the UAEUnited Arab Emirates — official AED rates State Bank of PakistanPakistan — official PKR rates Nepal Rastra BankNepal — official NPR rates Central Bank of JordanJordan — official JOD rates Bangladesh BankBangladesh — official BDT rates Palestine Monetary AuthorityPalestine — official ILS rates Central Bank of MyanmarMyanmar — official MMK rates Central Bank of the Republic of China (Taiwan)Taiwan — official TWD rates Bank of ThailandThailand — official THB rates Monetary Authority of MacaoMacao — official MOP rates State Bank of VietnamVietnam — official VND rates Bank of the Lao PDRLaos — official LAK rates Central Bank of VenezuelaVenezuela — official VES rates Central Bank of ChileChile — official CLP rates Central Bank of UruguayUruguay — official UYU rates Banco Central de BoliviaBolivia — official BOB rates Central Bank of SurinameSuriname — official SRD rates Bank of GuyanaGuyana — official GYD rates Saudi Central Bank (SAMA)Saudi Arabia — official SAR rates Bank Al-MaghribMorocco — official MAD rates National Bank of SerbiaSerbia — official RSD rates National Bank of the Republic of BelarusBelarus — official BYN rates Qatar Central BankQatar — official QAR rates Central Bank of IraqIraq — official IQD rates Bank of AlgeriaAlgeria — official DZD rates Banco Central de Costa RicaCosta Rica — official CRC rates Central Bank of West African States (BCEAO)West Africa (WAEMU) — official XOF rates National Bank of EthiopiaEthiopia — official ETB rates Central Bank of KenyaKenya — official KES rates National Bank of MoldovaMoldova — official MDL rates National Bank of North MacedoniaNorth Macedonia — official MKD rates Central Bank of ArmeniaArmenia — official AMD rates Bank of Central African States (BEAC)Central Africa (CEMAC) — official XAF rates Central Bank of TunisiaTunisia — official TND rates National Bank of RwandaRwanda — official RWF rates National Bank of AngolaAngola — official AOA rates Bank of TanzaniaTanzania — official TZS rates Bank of UgandaUganda — official UGX rates Bank of JamaicaJamaica — official JMD rates Banco Central de NicaraguaNicaragua — official NIO rates Banco Central de HondurasHonduras — official HNL rates Central Bank of Trinidad and TobagoTrinidad and Tobago — official TTD rates Bank of MauritiusMauritius — official MUR rates Banco de MoçambiqueMozambique — official MZN rates Bank of BotswanaBotswana — official BWP rates Bank of ZambiaZambia — official ZMW rates Reserve Bank of MalawiMalawi — official MWK rates National Bank of the Kyrgyz RepublicKyrgyzstan — official KGS rates Bank of LithuaniaLithuania — official EUR rates Banque Centrale du CongoDR Congo — official CDF rates Central Bank of BarbadosBarbados — official BBD rates Central Bank of LibyaLibya — official LYD rates Central Bank of The GambiaGambia — official GMD rates Banque de la République d'HaïtiHaiti — official HTG rates Royal Monetary Authority of BhutanBhutan — official BTN rates National Bank of TajikistanTajikistan — official TJS rates Central Bank of BelizeBelize — official BZD rates Reserve Bank of FijiFiji — official FJD rates Maldives Monetary AuthorityMaldives — official MVR rates Banque Centrale de MauritanieMauritania — official MRU rates Reserve Bank of ZimbabweZimbabwe — official ZWG rates Bank of NamibiaNamibia — official NAD rates Tax authority rates APIHMRC and US Treasury official rates Exchange Rate APIReal-time and official rates for every source, one REST API