WST to ERN exchange rate API
Tala to Nakfa · quoted 2026-10-07
5.4268
▼ +2.95% over 5Y
1 WST = 5.4268 ERN · 1 ERN = 0.18427 WST · Get this rate via the API
1 WST buys 5.4268 ERN as of 2026-10-07, so 1 ERN buys 0.18427 WST. Over the last 5 years, WST/ERN traded between 5.0855 and 5.5916, averaged 5.3940 and fell 2.95%. The API holds daily WST/ERN 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.
WST/ERN over 5Y: show the values
| Point | WST/ERN |
|---|---|
| 2024-08-24 | 5.5916 |
| 2024-10-07 | 5.3131 |
| 2024-11-06 | 5.4484 |
| 2024-12-06 | 5.3933 |
| 2025-01-05 | 5.0855 |
| 2025-02-04 | 5.1030 |
| 2025-03-06 | 5.3255 |
| 2025-04-06 | 5.3579 |
| 2025-05-06 | 5.2411 |
| 2025-06-07 | 5.4586 |
| 2025-07-07 | 5.2495 |
| 2025-08-06 | 5.2698 |
| 2025-09-05 | 5.1982 |
| 2025-10-06 | 5.4614 |
| 2025-11-05 | 5.3762 |
| 2025-12-05 | 5.3796 |
| 2026-01-05 | 5.4130 |
| 2026-02-04 | 5.5491 |
| 2026-03-06 | 5.5171 |
| 2026-04-05 | 5.4739 |
| 2026-05-05 | 5.5651 |
| 2026-06-06 | 5.5005 |
| 2026-07-08 | 5.4995 |
| 2026-08-07 | 5.5101 |
| 2026-09-07 | 5.5374 |
High
5.5916
Low
5.0855
Average
5.3940
Get this rate via the API
One GET request returns the WST/ERN 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=WST¤cies=ERN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=ERN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=ERN").json()Replace YOUR_API_KEY with the key from your dashboard.
WST/ERN API questions
How do I get the WST/ERN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=ERN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest WST/ERN rate in rates.ERN.
How far back does WST/ERN historical data go?
Daily WST/ERN 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 WST/ERN 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.