NIO to STD exchange rate API

Cordoba Oro to Dobra · quoted 2026-09-28

587.0781

▲ +1.52% over 30D

1 NIO = 587.0781 STD · 1 STD = 0.001703 NIO · Get this rate via the API

1 NIO buys 587.0781 STD as of 2026-09-28, so 1 STD buys 0.001703 NIO. Over the last 30 days, NIO/STD traded between 564.4380 and 588.9659, averaged 580.5008 and rose 1.52%. The API holds daily NIO/STD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

NIO/STD over 30D

7D 30D 6M YTD 1Y 5Y

NIO/STD over 30D: show the values

Point	NIO/STD
2026-08-29	578.2916
2026-08-30	580.6697
2026-08-31	581.0616
2026-09-01	577.5489
2026-09-02	579.4191
2026-09-03	579.0511
2026-09-04	577.3314
2026-09-05	571.7980
2026-09-06	579.1669
2026-09-07	577.9301
2026-09-08	577.1634
2026-09-09	580.1919
2026-09-10	576.7323
2026-09-11	577.8706
2026-09-12	579.4144
2026-09-13	575.9067
2026-09-14	580.2666
2026-09-15	580.9204
2026-09-16	582.2809
2026-09-17	583.2848
2026-09-18	564.4380
2026-09-19	580.6392
2026-09-20	582.1676
2026-09-21	584.8535
2026-09-22	585.8922
2026-09-23	585.3183
2026-09-24	588.1795
2026-09-25	588.9659
2026-09-26	584.6136
2026-09-27	587.0781

High

588.9659

Low

564.4380

Average

580.5008

For developers

Get this rate via the API

One GET request returns the NIO/STD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=NIO&currencies=STD"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=NIO&currencies=STD");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=NIO&currencies=STD").json()

Replace YOUR_API_KEY with the key from your dashboard.

NIO/STD API questions

How do I get the NIO/STD exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=NIO&currencies=STD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest NIO/STD rate in rates.STD.

How far back does NIO/STD historical data go?

Daily NIO/STD 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 NIO/STD exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

STD/NIO · inverse 0.001703 NIO/USD 0.02729 NIO/EUR 0.02397 NIO/GBP 0.02061 NIO/JPY 4.3058 NIO/CHF 0.02264 NIO/AUD 0.03890

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs