WST to ERN exchange rate API
Tala to Nakfa · quoted 2026-10-07
5.4268
▼ +1.58% over 6M
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 6 months, WST/ERN traded between 5.4268 and 5.5865, averaged 5.5127 and fell 1.58%. 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 6M: show the values
| Point | WST/ERN |
|---|---|
| 2026-04-10 | 5.5139 |
| 2026-04-17 | 5.5336 |
| 2026-04-24 | 5.5038 |
| 2026-05-01 | 5.5671 |
| 2026-05-08 | 5.5865 |
| 2026-05-16 | 5.5425 |
| 2026-05-24 | 5.5572 |
| 2026-05-31 | 5.5605 |
| 2026-06-09 | 5.5127 |
| 2026-06-16 | 5.5360 |
| 2026-06-23 | 5.4741 |
| 2026-06-30 | 5.4423 |
| 2026-07-07 | 5.4630 |
| 2026-07-14 | 5.4729 |
| 2026-07-21 | 5.5094 |
| 2026-07-28 | 5.4994 |
| 2026-08-04 | 5.5311 |
| 2026-08-11 | 5.5165 |
| 2026-08-18 | 5.5312 |
| 2026-08-26 | 5.5643 |
| 2026-09-02 | 5.5367 |
| 2026-09-09 | 5.5355 |
| 2026-09-16 | 5.4988 |
| 2026-09-23 | 5.4854 |
| 2026-10-02 | 5.4283 |
High
5.5865
Low
5.4268
Average
5.5127
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.