ERN to DOP exchange rate API
Nakfa to Dominican Peso · quoted 2026-10-07
3.9906
▼ +0.86% over 6M
1 ERN = 3.9906 DOP · 1 DOP = 0.25059 ERN · Get this rate via the API
1 ERN buys 3.9906 DOP as of 2026-10-07, so 1 DOP buys 0.25059 ERN. Over the last 6 months, ERN/DOP traded between 3.8726 and 4.0250, averaged 3.9364 and fell 0.86%. The API holds daily ERN/DOP 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/DOP over 6M: show the values
| Point | ERN/DOP |
|---|---|
| 2026-04-10 | 4.0250 |
| 2026-04-17 | 3.9917 |
| 2026-04-24 | 3.9773 |
| 2026-05-01 | 3.9603 |
| 2026-05-08 | 3.9775 |
| 2026-05-16 | 3.9727 |
| 2026-05-24 | 3.9337 |
| 2026-05-31 | 3.8726 |
| 2026-06-09 | 3.8740 |
| 2026-06-16 | 3.9066 |
| 2026-06-23 | 3.9061 |
| 2026-06-30 | 3.9796 |
| 2026-07-07 | 3.9368 |
| 2026-07-14 | 3.9218 |
| 2026-07-21 | 3.8959 |
| 2026-07-28 | 3.8859 |
| 2026-08-04 | 3.8747 |
| 2026-08-11 | 3.8899 |
| 2026-08-18 | 3.9196 |
| 2026-08-26 | 3.8904 |
| 2026-09-02 | 3.9249 |
| 2026-09-09 | 3.9273 |
| 2026-09-16 | 3.9400 |
| 2026-09-23 | 3.9673 |
| 2026-10-02 | 4.0033 |
High
4.0250
Low
3.8726
Average
3.9364
Get this rate via the API
One GET request returns the ERN/DOP 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=DOP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=DOP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=DOP").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/DOP API questions
How do I get the ERN/DOP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=DOP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/DOP rate in rates.DOP.
How far back does ERN/DOP historical data go?
Daily ERN/DOP 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/DOP 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.