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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
2024-12-0119.80854
2024-12-0219.746367
2024-12-0319.773751
2024-12-0419.74137
2024-12-0519.820651
2024-12-0619.898149
2024-12-0719.871736
2024-12-0819.800402
2024-12-0919.893696
2024-12-1019.828951
2024-12-1119.779838
2024-12-1219.736464
2024-12-1319.795018
2024-12-1419.776986
2024-12-1519.667287
2024-12-1619.737226
2024-12-1719.734751
2024-12-1819.738251
2024-12-1919.546714
2024-12-2019.781065
2024-12-2119.615152
2024-12-2219.525328
2024-12-2319.552072
2024-12-2419.54357
2024-12-2519.668899
2024-12-2619.765795
2024-12-2719.614855
2024-12-2819.580926
2024-12-2919.525783
2024-12-3019.642604
2024-12-3119.539133
2025-01-0119.628451
2025-01-0219.42797
2025-01-0319.383913
2025-01-0419.415603
2025-01-0519.308252
2025-01-0619.617883
2025-01-0719.542777
2025-01-0819.361853
2025-01-0919.368291
2025-01-1019.386133
2025-01-1119.260242
2025-01-1219.201692
2025-01-1319.194664
2025-01-1419.266485
2025-01-1519.370481
2025-01-1619.308783
2025-01-1719.355717
2025-01-1819.305526
2025-01-1919.229779

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.