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BGN to NIO exchange rate API

Bulgarian Lev to Cordoba Oro · quoted 2026-10-12

21.0758

▲ +2.24% over 2Y

1 BGN = 21.0758 NIO · 1 NIO = 0.04745 BGN · Get this rate via the API

1 BGN buys 21.0758 NIO as of 2026-10-12, so 1 NIO buys 0.04745 BGN. Over the last 2 years, BGN/NIO traded between 19.1947 and 22.5361, averaged 21.3132 and rose 2.24%. The API holds daily BGN/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.

Chart sampled every 7 observations · table and exports keep every daily rate

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BGN/NIO over 2Y: show the values
Rates per 1 BGN. Missing rates are shown as a dash.
DateNIO
2026-06-1721.823013
2026-06-1821.686393
2026-06-1921.452512
2026-06-2021.588267
2026-06-2121.513506
2026-06-2221.549219
2026-06-2321.48214
2026-06-2421.396305
2026-06-2521.371539
2026-06-2621.375119
2026-06-2721.381876
2026-06-2821.395418
2026-06-2921.434708
2026-06-3021.437942
2026-07-0121.451247
2026-07-0221.648488
2026-07-0321.458666
2026-07-0421.398919
2026-07-0521.450107
2026-07-0621.51752
2026-07-0721.501679
2026-07-0821.473776
2026-07-0921.483408
2026-07-1021.536091
2026-07-1121.384719
2026-07-1221.423473
2026-07-1321.471194
2026-07-1421.414139
2026-07-1521.491851
2026-07-1621.519503
2026-07-1721.533991
2026-07-1821.514092
2026-07-1921.453593
2026-07-2021.521052
2026-07-2121.488145
2026-07-2221.46293
2026-07-2321.488039
2026-07-2421.410884
2026-07-2521.352037
2026-07-2621.336131
2026-07-2721.438522
2026-07-2821.396341
2026-07-2921.406293
2026-07-3021.527645
2026-07-3121.610737
2026-08-0121.627908
2026-08-0221.62814
2026-08-0321.64688
2026-08-0421.668212
2026-08-0521.691443

High

22.5361

Low

19.1947

Average

21.3132

Statistics use all 714 daily observations in the selected period.

For developers

Get this rate via the API

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

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=NIO"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&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=BGN&currencies=NIO").json()

Replace YOUR_API_KEY with the key from your dashboard.

BGN/NIO API questions

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

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

How far back does BGN/NIO historical data go?

Daily BGN/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 BGN/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.