KRW to NIO exchange rate API

Won to Cordoba Oro · quoted 2026-10-01

0.02690

▲ +5.69% over YTD

1 KRW = 0.02690 NIO · 1 NIO = 37.1775 KRW · Get this rate via the API

1 KRW buys 0.02690 NIO as of 2026-10-01, so 1 NIO buys 37.1775 KRW. Over the year to date, KRW/NIO traded between 0.02385 and 0.02730, averaged 0.02525 and rose 5.69%. The API holds daily KRW/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.

KRW/NIO over YTD

7D 30D 6M YTD 1Y 5Y

KRW/NIO over YTD: show the values

Point	KRW/NIO
2025-12-31	0.02545
2026-01-07	0.02539
2026-01-14	0.02494
2026-01-21	0.02513
2026-01-28	0.02572
2026-02-04	0.02524
2026-02-11	0.02518
2026-02-18	0.02544
2026-02-25	0.02577
2026-03-04	0.02513
2026-03-11	0.02493
2026-03-18	0.02446
2026-03-25	0.02454
2026-04-01	0.02443
2026-04-08	0.02495
2026-04-15	0.02492
2026-04-22	0.02493
2026-04-29	0.02483
2026-05-06	0.02535
2026-05-14	0.02464
2026-05-21	0.02440
2026-05-29	0.02437
2026-06-05	0.02385
2026-06-14	0.02408
2026-06-21	0.02391
2026-06-28	0.02386
2026-07-05	0.02393
2026-07-12	0.02439
2026-07-19	0.02458
2026-07-26	0.02507
2026-08-02	0.02537
2026-08-09	0.02602
2026-08-16	0.02594
2026-08-24	0.02656
2026-08-31	0.02692
2026-09-07	0.02730
2026-09-14	0.02728
2026-09-21	0.02678
2026-09-28	0.02710

High

0.02730

Low

0.02385

Average

0.02525

For developers

Get this rate via the API

One GET request returns the KRW/NIO 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=KRW&currencies=NIO"

JavaScript

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

Python

import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

KRW/NIO API questions

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

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

How far back does KRW/NIO historical data go?

Daily KRW/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 KRW/NIO exchange rate API?

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

NIO/KRW · inverse 37.1775 KRW/USD 0.000731 KRW/EUR 0.000650 KRW/GBP 0.000554 KRW/JPY 0.11558 KRW/CHF 0.000608 KRW/AUD 0.001055

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