SLL to NIO exchange rate API
Leone to Cordoba Oro · quoted 2026-09-28
0.001597
▼ +0.31% over 7D
1 SLL = 0.001597 NIO · 1 NIO = 626.1741 SLL · Get this rate via the API
1 SLL buys 0.001597 NIO as of 2026-09-28, so 1 NIO buys 626.1741 SLL. Over the last 7 days, SLL/NIO traded between 0.001490 and 0.001608, averaged 0.001588 and fell 0.31%. The API holds daily SLL/NIO rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
Get this rate via the API
One GET request returns the SLL/NIO rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NIO"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NIO");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NIO").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/NIO API questions
How do I get the SLL/NIO exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NIO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/NIO rate in rates.NIO.
How far back does SLL/NIO historical data go?
Daily SLL/NIO rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free SLL/NIO exchange rate API?
Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.