ERN to RUB exchange rate API
Nakfa to Russian Ruble · quoted 2026-10-07
5.5907
▲ +0.99% over 1Y
1 ERN = 5.5907 RUB · 1 RUB = 0.17887 ERN · Get this rate via the API
1 ERN buys 5.5907 RUB as of 2026-10-07, so 1 RUB buys 0.17887 ERN. Over the last year, ERN/RUB traded between 4.7243 and 5.7741, averaged 5.2554 and rose 0.99%. The API holds daily ERN/RUB 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/RUB over 1Y: show the values
| Point | ERN/RUB |
|---|---|
| 2025-10-07 | 5.5359 |
| 2025-10-14 | 5.3976 |
| 2025-10-21 | 5.3912 |
| 2025-10-28 | 5.2833 |
| 2025-11-04 | 5.3821 |
| 2025-11-11 | 5.4164 |
| 2025-11-18 | 5.4140 |
| 2025-11-25 | 5.2283 |
| 2025-12-02 | 5.1814 |
| 2025-12-09 | 5.1118 |
| 2025-12-17 | 5.2700 |
| 2025-12-24 | 5.2022 |
| 2025-12-31 | 5.2996 |
| 2026-01-07 | 5.3667 |
| 2026-01-14 | 5.2476 |
| 2026-01-21 | 5.2033 |
| 2026-01-28 | 5.0932 |
| 2026-02-04 | 5.1332 |
| 2026-02-11 | 5.1517 |
| 2026-02-18 | 5.0902 |
| 2026-02-25 | 5.1074 |
| 2026-03-04 | 5.1757 |
| 2026-03-11 | 5.2695 |
| 2026-03-18 | 5.4916 |
| 2026-03-25 | 5.3680 |
| 2026-04-01 | 5.4202 |
| 2026-04-08 | 5.2293 |
| 2026-04-15 | 5.0250 |
| 2026-04-22 | 5.0084 |
| 2026-04-29 | 5.0215 |
| 2026-05-06 | 5.0332 |
| 2026-05-14 | 4.9091 |
| 2026-05-21 | 4.7551 |
| 2026-05-29 | 4.7243 |
| 2026-06-05 | 4.8937 |
| 2026-06-14 | 4.8310 |
| 2026-06-21 | 4.8706 |
| 2026-06-28 | 5.2627 |
| 2026-07-05 | 5.1331 |
| 2026-07-12 | 5.1097 |
| 2026-07-19 | 5.2199 |
| 2026-07-26 | 5.2131 |
| 2026-08-02 | 5.2857 |
| 2026-08-09 | 5.4404 |
| 2026-08-16 | 5.5990 |
| 2026-08-24 | 5.5167 |
| 2026-08-31 | 5.7314 |
| 2026-09-07 | 5.7741 |
| 2026-09-14 | 5.6356 |
| 2026-09-21 | 5.6110 |
| 2026-09-28 | 5.6254 |
High
5.7741
Low
4.7243
Average
5.2554
Get this rate via the API
One GET request returns the ERN/RUB 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=RUB"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RUB");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RUB").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/RUB API questions
How do I get the ERN/RUB exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RUB, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/RUB rate in rates.RUB.
How far back does ERN/RUB historical data go?
Daily ERN/RUB 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/RUB 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.