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SEK to BGN exchange rate API

Swedish Krona to Bulgarian Lev · quoted 2026-10-13

0.17497

▼ +10.41% over 5Y

1 SEK = 0.17497 BGN · 1 BGN = 5.7153 SEK · Get this rate via the API

1 SEK buys 0.17497 BGN as of 2026-10-13, so 1 BGN buys 5.7153 SEK. Over the last 5 years, SEK/BGN traded between 0.16316 and 0.19761, averaged 0.17692 and fell 10.41%. The API holds daily SEK/BGN rates from 2000-07-19 — 26 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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SEK/BGN over 5Y: show the values
Rates per 1 SEK. Missing rates are shown as a dash.
DateBGN
2026-05-110.180436
2026-05-120.179235
2026-05-140.179008
2026-05-150.176815
2026-05-160.178081
2026-05-170.178528
2026-05-180.177693
2026-05-190.178958
2026-05-200.179709
2026-05-210.179736
2026-05-230.179951
2026-05-240.180531
2026-05-250.181249
2026-05-260.180679
2026-05-270.181225
2026-05-280.181167
2026-05-290.181643
2026-05-300.181475
2026-05-310.181259
2026-06-010.18126
2026-06-020.180862
2026-06-030.179517
2026-06-040.180214
2026-06-050.180358
2026-06-060.179307
2026-06-090.180228
2026-06-100.178217
2026-06-110.177746
2026-06-120.178881
2026-06-130.179093
2026-06-140.179531
2026-06-150.179365
2026-06-160.179689
2026-06-170.179257
2026-06-180.177079
2026-06-190.178827
2026-06-200.177757
2026-06-210.177795
2026-06-220.177841
2026-06-230.176279
2026-06-240.17606
2026-06-250.17626
2026-06-260.177007
2026-06-270.17643
2026-06-280.176391
2026-06-290.176742
2026-06-300.176225
2026-07-010.175942
2026-07-020.173995
2026-07-030.177419

High

0.19761

Low

0.16316

Average

0.17692

Statistics use all 1498 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the SEK/BGN 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=SEK&currencies=BGN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK&currencies=BGN");
const data = await response.json();
Python
import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

SEK/BGN API questions

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

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

How far back does SEK/BGN historical data go?

Daily SEK/BGN rates are available from 2000-07-19. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free SEK/BGN 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.