ERN to BGN exchange rate API
Nakfa to Bulgarian Lev · quoted 2026-10-07
0.11659
▲ +3.82% over 30D
1 ERN = 0.11659 BGN · 1 BGN = 8.5771 ERN · Get this rate via the API
1 ERN buys 0.11659 BGN as of 2026-10-07, so 1 BGN buys 8.5771 ERN. Over the last 30 days, ERN/BGN traded between 0.11204 and 0.11659, averaged 0.11376 and rose 3.82%. The API holds daily ERN/BGN 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.
ERN/BGN over 30D: show the values
| Point | ERN/BGN |
|---|---|
| 2026-09-07 | 0.11230 |
| 2026-09-08 | 0.11216 |
| 2026-09-09 | 0.11210 |
| 2026-09-10 | 0.11204 |
| 2026-09-11 | 0.11239 |
| 2026-09-12 | 0.11242 |
| 2026-09-13 | 0.11242 |
| 2026-09-14 | 0.11272 |
| 2026-09-15 | 0.11303 |
| 2026-09-16 | 0.11296 |
| 2026-09-17 | 0.11374 |
| 2026-09-18 | 0.11223 |
| 2026-09-19 | 0.11352 |
| 2026-09-20 | 0.11352 |
| 2026-09-21 | 0.11360 |
| 2026-09-22 | 0.11363 |
| 2026-09-23 | 0.11411 |
| 2026-09-24 | 0.11461 |
| 2026-09-25 | 0.11468 |
| 2026-09-26 | 0.11446 |
| 2026-09-27 | 0.11446 |
| 2026-09-28 | 0.11449 |
| 2026-09-30 | 0.11506 |
| 2026-10-02 | 0.11587 |
| 2026-10-03 | 0.11587 |
| 2026-10-05 | 0.11659 |
High
0.11659
Low
0.11204
Average
0.11376
Get this rate via the API
One GET request returns the ERN/BGN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=BGN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=BGN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=BGN").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/BGN API questions
How do I get the ERN/BGN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=BGN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/BGN rate in rates.BGN.
How far back does ERN/BGN historical data go?
Daily ERN/BGN 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 ERN/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.