ERN to JPY exchange rate API
Nakfa to Yen · quoted 2026-09-27
10.4863
▲ +0.40% over YTD
1 ERN = 10.4863 JPY · 1 JPY = 0.09536 ERN · Get this rate via the API
1 ERN buys 10.4863 JPY as of 2026-09-27, so 1 JPY buys 0.09536 ERN. Over the year to date, ERN/JPY traded between 10.1754 and 10.9144, averaged 10.5532 and rose 0.40%. The API holds daily ERN/JPY rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
ERN/JPY over YTD: show the values
| Point | ERN/JPY |
|---|---|
| 2025-12-31 | 10.4448 |
| 2026-01-07 | 10.4365 |
| 2026-01-14 | 10.5753 |
| 2026-01-21 | 10.5194 |
| 2026-01-28 | 10.1754 |
| 2026-02-04 | 10.4428 |
| 2026-02-11 | 10.2226 |
| 2026-02-18 | 10.2429 |
| 2026-02-25 | 10.4492 |
| 2026-03-04 | 10.4741 |
| 2026-03-11 | 10.5708 |
| 2026-03-18 | 10.6371 |
| 2026-03-25 | 10.5975 |
| 2026-04-01 | 10.5546 |
| 2026-04-08 | 10.5433 |
| 2026-04-15 | 10.6061 |
| 2026-04-22 | 10.6145 |
| 2026-04-29 | 10.6527 |
| 2026-05-06 | 10.4143 |
| 2026-05-14 | 10.5298 |
| 2026-05-21 | 10.6095 |
| 2026-05-29 | 10.6178 |
| 2026-06-05 | 10.6575 |
| 2026-06-14 | 10.6660 |
| 2026-06-21 | 10.7568 |
| 2026-06-28 | 10.7847 |
| 2026-07-05 | 10.7588 |
| 2026-07-12 | 10.7909 |
| 2026-07-19 | 10.8306 |
| 2026-07-26 | 10.9144 |
| 2026-08-02 | 10.4976 |
| 2026-08-09 | 10.5214 |
| 2026-08-16 | 10.6192 |
| 2026-08-24 | 10.6081 |
| 2026-08-31 | 10.6485 |
| 2026-09-07 | 10.3166 |
| 2026-09-14 | 10.3033 |
| 2026-09-21 | 10.4845 |
High
10.9144
Low
10.1754
Average
10.5532
Get this rate via the API
One GET request returns the ERN/JPY 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=JPY"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=JPY");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=JPY").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/JPY API questions
How do I get the ERN/JPY exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=JPY, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/JPY rate in rates.JPY.
How far back does ERN/JPY historical data go?
Daily ERN/JPY 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/JPY 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.