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Forex API

Our Forex API is used by over 15,500 developers worldwide. We provide a fast, reliable, API for your application.

Trusted Data Sources

Currency exchange API data is a minefield, so we only use the best sources to keep you safe.

Start Free

Get your Free Trial API Key and get going today - no Credit Card required. Your free trial key expires after 7 days.

Track Usage

Use our customer portal to track usage and manage your account - simple.

Scalable

From a few requests a day to hundreds per second - we've got you covered.

Currency API is fast.

Slow response times are a drag. They slow down your application which leaves your customers annoyed (who needs that?). Our response times are the best in the business, which will keep you and your customers happy.

Bank-level Security

Our competitors may use weaker security, but we use SHA-256 SSL encryption to keep you and your customers safe.

World-Class Technical Support

We're geeks at heart, so you might not be surprised that IPv6 and HTTP/2 come as standard. What you might not expect is that our support team is on hand to answer your questions 365 days a year.

Currency Exchange API puts developers first.

We know that speed and reliability are essential to you. Our documentation is written and road-tested by developers to make sure you can quickly implement your solution.

Reliable, Powerful JSON API

At fastFOREX, we eat five nines for breakfast. In fact, we'll raise you five nines and give you guaranteed availability, massive concurrent volumes, time-series and the fastest response times available.

Keep it Simple

Our mantra at fastFOREX is to keep it fast and simple. Our detailed and precise documentation will get you on the road in under ten minutes - guaranteed (we know you love a challenge).

Cryptocurrency API now included.

Get real-time pricing data for 600+ cryptocurrency pairs, made up from over 300+ unique cryptocurrencies. We integrate with all the biggest & best exchanges worldwide to provide reliable & robust real-time pricing data for the most popular cryptocurrency trading pairs.

Real-time Cryptocurrency API

For a complete list of all supported cryptocurrencies, trading pairs and stablecoins, sign in to the customer console.

Exchange Rates for ANY Physical & Cryptocurrency

Use our conversion API to get exchange rates between any physical or cryptocurrency pair you need. BTC/ZAR? No problem!

Even if there is no direct trading pair

We can still provide reliable and up to date exchange rates for any set of fiat/physical/cryptocurrency pairs. All through our fast, simple & secure JSON API. And all included for just $9 a month!

Reliable Exchange Rate API.

Get Free Trial API Key

Finding a good exchange rate API (read our comprehensive comparison) can be difficult, so we've simplified it for you by only working with top data providers and banks, including the European Central Bank.

Best Value Exchange Rate API

All accounts have access to the fastFOREX API, with live rates for over 145+ world currencies and 300+ cryptocurrencies.

Get a Free Trial API Key, and you will be able to try the complete service for the entire duration of your 7-day free trial.

Once your seven day free trial is over, upgrade to our paid plan.

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60s updates for 145+ currencies
Realtime updates for 300+ crypto
1,000,000 API calls per month
+ All base currencies available
+ Currency conversion requests
+ 8 years plus of historic data
+ Time-series data
+ Premium support
+ Analytics dashboard

Do you need more? We can build a package just for you.
More API calls, extra features - let us know what you need.
Send an email to us today: support@fastforex.io

'Fast currency API and always great support'

Get Free Trial API Key

We had intermittent failures with our previous currency exchange API provider. We decided to change to fastFOREX. The setup was easy, and we always get fast response times. That’s all we need.

Esteban Tósta, Beyond Bath & Bed

Forex API - FAQ

Do you offer a free trial period?

We certainly do - with no Credit Card required! Get your Free Trial API Key, and you will be able to try the complete service for the entire duration of your 7-day free trial.

What counts as one API request?

Each HTTP request to our API endpoints counts as a single request towards your usage quota (regardless of the number of currencies or data points returned).

Is there a minimum term or contract to sign?

There is no minimum contract period and no scary paperwork to sign.

How can I view my usage statistics?

You can view your current usage in your user dashboard. Just log into you account to see where you are up to.

What types of payment do you accept?

We can accept all major Credit Cards and PayPal.

If you're paying for an annual subscription, you can also pay by bank / wire transfer. If you would like to pay this way, just drop us an email and we'll hook you up with all the correct details and an invoice.

What happens if I go over my allowance?

If you exceed your API request allowance in a given period, we'll get in touch via email to discuss ways we can keep supporting you.

Do you offer historical data?

Yes! We offer over 8 years of historical data for every currency we provide right back to 1st January 2015.

Do you offer Cryptocurrency data?

Yes! We provide real-time pricing data on over 300 cryptocurrencies which equates to 600 cryptocurrency pairs.

Do you offer websocket/streaming data?

We do not offer this service currently. It is on our roadmap and expected in 2023.

Do you offer time-series?

Yes, you can fetch a time-series dataset of currency rates with our API. Read more here.

Exchange rate API supported currencies

Our currency API offers an extensive range of world currencies. See below for a list of physical currencies - or select "/currencies" in the demo at the top of the page.

Sign in to the customer portal to see a list of all the supported cryptocurrencies. Or use the API Playground at the top of the page.

AE to USD exchange rate api
AED - United Arab Emirates Dirham
AF to USD exchange rate api
AFN - Afghan Afghani
ALL - Albanian Lek
AMD - Armenian Dram
ANG - Dutch Guilders
AOA - Angolan Kwanza
ARS - Argentine Peso
AUD - Australian Dollar
AWG - Aruban Florin
AZN - Azerbaijani Manat
BAM - Bosnia-Herzegovina Convertible Mark
BBD - Barbadian Dollar
BDT - Bangladeshi Taka
BGN - Bulgarian Lev
BHD - Bahraini Dinar
BIF - Burundian Franc
BMD - Bermudian Dollar
BND - Bruneian Dollar
BOB - Bolivian Boliviano
BRL - Brazilian Real
BSD - Bahamian Dollar
BTN - Bhutanese Ngultrum
BWP - Botswanan Pula
BZD - Belizean Dollar
CAD - Canadian Dollar
CDF - Congolese Franc
CHF - Swiss Franc
CLF - Chilean Unit of Account UF
CLP - Chilean Peso
CNH - Chinese Yuan Offshore
CNY - Chinese Yuan
COP - Colombian Peso
CUP - Cuban Peso
CVE - Cape Verdean Escudo
CZK - Czech Republic Koruna
DJF - Djiboutian Franc
DKK - Danish Krone
DOP - Dominican Peso
DZD - Algerian Dinar
EGP - Egyptian Pound
ERN - Eritrean Nakfa
ETB - Ethiopian Birr
EUR - Euro
FJD - Fijian Dollar
FKP - Falkland Islands Pound
GBP - British Pound Sterling
GEL - Georgian Lari
GHS - Ghanaian Cedi
GIP - Gibraltar Pound
GMD - Gambian Dalasi
GNF - Guinean Franc
GTQ - Guatemalan Quetzal
GYD - Guyanaese Dollar
HKD - Hong Kong Dollar
HNL - Honduran Lempira
HRK - Croatian Kuna
HTG - Haitian Gourde
HUF - Hungarian Forint
IDR - Indonesian Rupiah
ILS - Israeli New Sheqel
INR - Indian Rupee
IQD - Iraqi Dinar
IRR - Iranian Rial
ISK - Icelandic Krona
JMD - Jamaican Dollar
JOD - Jordanian Dinar
JPY - Japanese Yen
KES - Kenyan Shilling
KGS - Kyrgystani Som
KHR - Cambodian Riel
KMF - Comorian Franc
KPW - North Korean Won
KRW - South Korean Won
KWD - Kuwaiti Dinar
KYD - Caymanian Dollar
KZT - Kazakhstani Tenge
LAK - Laotian Kip
LBP - Lebanese Pound
LKR - Sri Lankan Rupee
LRD - Liberian Dollar
LSL - Basotho Maloti
LYD - Libyan Dinar
MAD - Moroccan Dirham
MDL - Moldovan Leu
MGA - Malagasy Ariary
MKD - Macedonian Denar
MMK - Myanma Kyat
MNT - Mongolian Tugrik
MOP - Macanese Pataca
MRU - Mauritanian Ouguiya
MUR - Mauritian Rupee
MVR - Maldivian Rufiyaa
MWK - Malawian Kwacha
MXN - Mexican Peso
MYR - Malaysian Ringgit
MZN - Mozambican Metical
NAD - Namibian Dollar
NGN - Nigerian Naira
NOK - Norwegian Krone
NPR - Nepalese Rupee
NZD - New Zealand Dollar
OMR - Omani Rial
PAB - Panamanian Balboa
PEN - Peruvian Nuevo Sol
PGK - Papua New Guinean Kina
PHP - Philippine Peso
PKR - Pakistani Rupee
PLN - Polish Zloty
PYG - Paraguayan Guarani
QAR - Qatari Rial
RON - Romanian Leu
RSD - Serbian Dinar
RUB - Russian Ruble
RWF - Rwandan Franc
SAR - Saudi Arabian Riyal
SCR - Seychellois Rupee
SDG - Sudanese Pound
SEK - Swedish Krona
SGD - Singapore Dollar
SHP - Saint Helena Pound
SLL - Sierra Leonean Leone
SOS - Somali Shilling
SRD - Surinamese Dollar
SYP - Syrian Pound
SZL - Swazi Emalangeni
THB - Thai Baht
TJS - Tajikistani Somoni
TMT - Turkmenistani Manat
TND - Tunisian Dinar
TOP - Tongan Pa'anga
TRY - Turkish Lira
TTD - Trinidad and Tobago Dollar
TWD - Taiwan New Dollar
TZS - Tanzanian Shilling
UAH - Ukrainian Hryvnia
UGX - Ugandan Shilling
USD - United States Dollar
UYU - Uruguayan Peso
UZS - Uzbekistan Som
VND - Vietnamese Dong
VUV - Ni-Vanuatu Vatu
WST - Samoan Tala
XAF - CFA Franc BEAC
XCD - East Caribbean Dollar
XDR - Special Drawing Rights
XOF - CFA Franc BCEAO
XPF - CFP Franc
YER - Yemeni Rial
ZAR - South African Rand
ZM to USD exchange rate api
ZMW - Zambian Kwacha

It's time to switch to a faster, more secure, more reliable exchange rate API.

What are you waiting for? It's time to get started.
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