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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
2025-01-2019.40102
2025-01-2119.486504
2025-01-2219.64385
2025-01-2319.574845
2025-01-2419.702771
2025-01-2519.75632
2025-01-2619.664146
2025-01-2719.79471
2025-01-2819.598154
2025-01-2919.560509
2025-01-3019.566707
2025-01-3119.549758
2025-02-0119.4877
2025-02-0219.403515
2025-02-0319.343038
2025-02-0419.445833
2025-02-0519.60947
2025-02-0619.476986
2025-02-0719.524486
2025-02-0819.413556
2025-02-0919.342825
2025-02-1019.4862
2025-02-1119.440018
2025-02-1219.520989
2025-02-1319.549268
2025-02-1419.710423
2025-02-1519.716319
2025-02-1619.654544
2025-02-1719.683985
2025-02-1819.63679
2025-02-1919.632191
2025-02-2019.648227
2025-02-2119.679612
2025-02-2219.681249
2025-02-2319.591362
2025-02-2419.692808
2025-02-2519.740426
2025-02-2619.705691
2025-02-2719.712535
2025-02-2819.589071
2025-03-0119.537868
2025-03-0219.433686
2025-03-0319.698346
2025-03-0419.862833
2025-03-0520.111243
2025-03-0620.311595
2025-03-0720.327578
2025-03-0820.337248
2025-03-0920.440638
2025-03-1020.405648

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.