{"000001":"SSE Composite","AORD":"ALL ORDINARIES","AXJO":"S&P\/ASX 200","BFX":"BEL 20","BSESN":"S&P BSE SENSEX","BUK100P":"Cboe UK 100","BVSP":"IBOVESPA","CAD":"Canadian Dollar","CLP":"Chilean Peso","CNY":"Chinese Renminbi Yuan","DJI":"Dow Jones Industrial Average","DX-Y":"US Dollar","EGP":"Egyptian Pound","EGX-30":"EGX 30","EUR":"Euro","FCHI":"CAC 40","FTSE":"FTSE 100","GBP":"British Pound","GDAXI":"DAX Performance","GSPC":"S&P 500","GSPTSE":"S&P\/TSX Composite","HSI":"HANG SENG","IPSA":"S&P IPSA","IXIC":"NASDAQ Composite","JKSE":"IDX COMPOSITE","JN0U":"Top 40 USD Net TRI","KLSE":"FTSE Bursa Malaysia KLCI","KRW":"South Korean Won","KS11":"KOSPI Composite","MERV":"MERVAL","MOEX-ME":"Public Joint-Stock Company Moscow Exchange MICEX-RTS","MSCI-EU":"MSCI EUROPE","MXN":"Mexican Peso","MXX":"IPC Mexico","N100":"Euronext 100","N225":"Nikkei 225","NYA":" NYSE Composite","NZ50":"S&P\/NZX 50","RUB":"Russian Ruble","RUT":"Russell 2000","STI":"STI","STOXX50E":"EURO STOXX 50","TA125":"TA-125","TWII":"TSEC Weighted","USD":"United States Dollar","VIX":"CBOE Volatility","XAX":"NYSE AMEX Composite","XDA":"Australian Dollar Currency","XDB":"British Pound Currency","XDE":"Euro Currency","XDN":"Japanese Yen Currency"}
curl --location --request GET 'https://zylalabs.com/api/5246/historical+rates+indices+api/6727/supported+symbols' --header 'Authorization: Bearer YOUR_API_KEY'
{"data":{"success":true,"timeseries":true,"start_date":"2024-10-04","end_date":"2024-10-09","base":"USD","rates":{"2024-10-04":{"NYA":5.1579147169749e-5,"USD":1},"2024-10-05":{"NYA":5.1180530107459e-5,"USD":1},"2024-10-06":{"NYA":5.1180530107459e-5,"USD":1},"2024-10-07":{"NYA":5.1180530107459e-5,"USD":1},"2024-10-08":{"NYA":5.146071231918e-5,"USD":1},"2024-10-09":{"NYA":5.1453483735297e-5,"USD":1}},"unit":{}}}
curl --location --request GET 'https://zylalabs.com/api/5246/historical+rates+indices+api/6730/time+series?start_date=Required&end_date=Required&symbols=Required' --header 'Authorization: Bearer YOUR_API_KEY'
{"data":{"success":true,"historical":true,"date":"2024-10-09","base":"usd","rates":{"NYA":5.115851003909e-5,"USD":1},"unit":{}}}
curl --location --request GET 'https://zylalabs.com/api/5246/historical+rates+indices+api/6733/historical+rates?base=usd&symbols=NYA&date=Required' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Historical Rates Indices API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
(Save 2 months with annual billing 🎉)
Perform GET requests with date and symbol parameters to receive historical rates, available symbols or time series.
Historical Rates Indices is an API designed to query historical currency data, including time series and symbols available for detailed financial analysis.
It receives dates and currency symbols as input parameters, and returns historical rates, available symbols and time series data in JSON format.
Analysis of historical currency trends for trading platforms. Time series study to identify currency fluctuations. Historical data retrieval for financial reporting and investment strategies.
Beside the number of API calls per month allowed, there are no other limitations.
There are different plans suits everyone including a free trial for small amount of requests, but it’s rate is limit to prevent abuse of the service.
The API uses API keys for authentication. To access the API, include your API key in the request header. The API key is provided upon registration and should be kept secure.
The API returns detailed information about the age and history of a domain, including years, months and days since its creation, as well as expiration and update dates.
The "Supported Symbols" endpoint returns a list of currency symbols and their corresponding names. The "Time Series" endpoint provides daily historical rates between two specified dates, while the "Historical Rates" endpoint retrieves exchange rates for a specific currency on a given date.
Key fields include "success" (indicating request success), "base" (the currency base), "rates" (historical rates for specified dates), and "timeseries" (indicating if time series data is available).
The response data is structured in JSON format, with a top-level "data" object containing success status, requested dates, base currency, and a nested "rates" object for historical values, organized by date.
The "Time Series" endpoint accepts parameters like "start_date" and "end_date" to define the date range, while the "Historical Rates" endpoint requires a "date" parameter in YYYY-MM-DD format and a currency symbol.
The "Supported Symbols" endpoint provides a comprehensive list of currency symbols. The "Time Series" endpoint offers daily exchange rates over a specified period, and the "Historical Rates" endpoint gives rates for a specific date.
Users can customize requests by specifying different date ranges for the "Time Series" endpoint and selecting specific currency symbols for the "Historical Rates" endpoint, allowing tailored data retrieval.
The API aggregates historical currency data from various financial markets and institutions, ensuring a broad and reliable dataset for users to analyze currency trends and fluctuations.
Typical use cases include conducting trend analysis for investment strategies, performing historical comparisons for financial reporting, and analyzing currency fluctuations for trading decisions.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
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