STD to NIO exchange rate API
Dobra to Cordoba Oro · quoted 2026-10-18
0.001681
▲ +0.54% over 7D
1 STD = 0.001681 NIO · 1 NIO = 594.8840 STD · Get this rate via the API
1 STD buys 0.001681 NIO as of 2026-10-18, so 1 NIO buys 594.8840 STD. Over the last 7 days, STD/NIO traded between 0.001660 and 0.001687, averaged 0.001673 and rose 0.54%. The API holds daily STD/NIO rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
Converting an invoice? Convert an amount on a specific date.
STD/NIO over 7D
Daily observations · gaps mean no published rate
STD/NIO over 7D: show the values
| Date | NIO |
|---|---|
| 2026-10-11 | 0.001672 |
| 2026-10-12 | 0.001671 |
| 2026-10-13 | 0.00166 |
| 2026-10-14 | 0.001666 |
| 2026-10-15 | 0.001671 |
| 2026-10-16 | 0.001673 |
| 2026-10-17 | 0.001687 |
| 2026-10-18 | 0.001681 |
High
0.001687
Low
0.001660
Average
0.001673
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the STD/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=STD¤cies=NIO"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=STD¤cies=NIO");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=STD¤cies=NIO").json()Replace YOUR_API_KEY with the key from your dashboard.
STD/NIO API questions
How do I get the STD/NIO exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=STD¤cies=NIO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest STD/NIO rate in rates.NIO.
How far back does STD/NIO historical data go?
Daily STD/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 STD/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.