forex
Real-time Forex and Currency Conversion API
Get real-time conversion rates and historical forex data for 50+ currency pairs with a single API, built for developers who are innovating with financial data.
Data reliability
Use real-time forex rates that are sourced from 200+ global liquidity providers and trusted by 2,100+ organizations globally.
Institutional grade performance
Spot prices are updated every 250 milliseconds and filtered by machine-learning algorithms to improve accuracy.
Easy-to-use API
Get started with a range of financial datasets in minutes, all through one simple API.
Features that help you build
Real-time streaming and historical rates
Stream real-time forex spot prices, access historical end-of-day time-series data, and query IEX Cloud’s REST API for the latest rates.
curl --header 'Accept: text/event-stream' https://cloud-sse.iexapis.com/stable/forex\?symbols\=USDCAD\&token\={your_token}
{
symbol: "USDCAD",
rate: 1.31,
timestamp: 1288282222000
}
Currency conversion
Get current exchange rates for 50+ currency pairs and 1,500+ cross-currency pairs.
GET https://cloud.iexapis.com/stable/fx/convert?symbols=USDJPY,USDCAD&amount=100&token={your_token}
[
{
symbol: "USDJPY",
rate: 112.274,
timestamp: 1581925834555,
amount: 11401.88870935745
},
{
symbol: "USDCAD",
rate: 1.337,
timestamp: 1645557921467,
amount: 132.466
}
]
Access to 50+ additional datasets
In addition to forex data, access stock prices, fundamentals data, options data, and more with one IEX Cloud subscription.
GET /stock/PG/quote
{
symbol: "PG",
companyName: "Procter & Gamble Co.",
primaryExchange: "New York Stock Exchange",
calculationPrice: "close",
open: 118.13,
openTime: 1573050758786,
close: 121.35,
closeTime: 1573074113456,
high: 120.81,
low: 118.59,
latestPrice: 121.35,
latestSource: "Close",
latestTime: "November 6, 2019",
latestUpdate: 1573074113456,
latestVolume: 6736703,
iexRealtimePrice: 120.31,
iexRealtimeSize: 100,
iexLastUpdated: 1573073985821,
delayedPrice: 121.35,
delayedPriceTime: 1573074600009,
extendedPrice: 120.49,
extendedChange: 0.17,
extendedChangePercent: 0.00141,
extendedPriceTime: 1573075200102,
previousClose: 119.6,
previousVolume: 9239611,
change: 1.43,
changePercent: 0.01193,
volume: 6736703,
iexMarketPercent: 0.08732466243943147,
iexVolume: 588283,
avgTotalVolume: 6770494,
iexBidPrice: 0,
iexBidSize: 0,
iexAskPrice: 0,
iexAskSize: 0,
marketCap: 300055219200,
peRatio: 75.72,
week52High: 123.77,
week52Low: 86.72,
ytdChange: 0.314523,
lastTradeTime: 1573073999444,
isUSMarketOpen: false
}
GET /stock/AAPL/estimates
{
symbol: "AAPL",
estimates: [
consensusEPS: 4.57,
announceTime: "AMC",
numberOfEstimates: 36,
reportDate: "2020-02-04",
fiscalPeriod: "Q4 2019",
fiscalEndDate: "2019-12-31"
]
}
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One API, many languages
Get started with IEX Cloud through a range of third-party libraries. Implement in Python, C#, Java, Ruby, NodeJS, PHP, and more.
200+ liquidity providers
Forex rates are sourced from 200+ liquidity providers in real-time, including the pricing engines for some of the world’s largest banks.
Fast and scalable
IEX Cloud’s API is designed for speed. Access data with less than 8ms response time.
Support for 50+ currency pairs
AUD - USD
CAD - CHF
EUR - AUD
EUR - CAD
EUR - CHF
EUR - GBP
EUR - JPY
EUR - NOK
EUR - NZD
EUR - SEK
EUR - USD
GBP - AUD
GBP - CAD
GBP - CHF
GBP - JPY
GBP - NOK
GBP - NZD
GBP - SEK
GBP - USD
JPY - CAD
JPY - CHF
NZD - USD
USD - AED
USD - BGN
USD - BHD
USD - CAD
USD - CHF
USD - CNH
USD - CNY
USD - CZK
USD - DKK
USD - HKD
USD - HUF
USD - IDR
USD - ILS
USD - INR
USD - JPY
USD - KRW
USD - KWD
USD - MXN
USD - MYR
USD - NOK
USD - PLN
USD - RON
USD - RUB
USD - SAR
USD - SEK
USD - SGD
USD - THB
USD - TRY
USD - TWD
USD - ZAR
Trusted by major institutions across the world
Forex data on IEX Cloud is sourced from 360T Group, an independent, globally established trading venue that also serves as Deutsche Borse Group’s FX unit. 360T maintains a state-of-the-art multi-bank portal for foreign exchange, cash and money market products, and forex/interest rate derivatives. 360T is trusted by thousands of corporate treasuries, commercial private banks, and asset managers globally.
Flexible pricing
Access to forex data is included with all paid plans on IEX Cloud.
Enterprise grade infrastructure that's built to scale
2,000,000,000+
requests per day
< 8ms
response time average
400,000+
events per second