JPY to WST exchange rate API
Yen to Tala · quoted 2026-10-08
0.01743
▼ +8.84% over 2Y
1 JPY = 0.01743 WST · 1 WST = 57.3625 JPY · Get this rate via the API
1 JPY buys 0.01743 WST as of 2026-10-08, so 1 WST buys 57.3625 JPY. Over the last 2 years, JPY/WST traded between 0.01664 and 0.02094, averaged 0.01816 and fell 8.84%. The API holds daily JPY/WST 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.
JPY/WST over 2Y
Chart sampled every 7 observations · table and exports keep every daily rate
JPY/WST over 2Y: show the values
| Date | WST |
|---|---|
| 2025-11-13 | 0.018066 |
| 2025-11-14 | 0.018115 |
| 2025-11-15 | 0.018207 |
| 2025-11-16 | 0.018091 |
| 2025-11-17 | 0.01799 |
| 2025-11-18 | 0.017954 |
| 2025-11-19 | 0.017848 |
| 2025-11-20 | 0.017737 |
| 2025-11-21 | 0.017842 |
| 2025-11-22 | 0.018041 |
| 2025-11-23 | 0.017924 |
| 2025-11-24 | 0.017787 |
| 2025-11-25 | 0.017882 |
| 2025-11-26 | 0.017852 |
| 2025-11-27 | 0.017906 |
| 2025-11-28 | 0.017927 |
| 2025-11-29 | 0.017959 |
| 2025-11-30 | 0.017931 |
| 2025-12-01 | 0.017999 |
| 2025-12-02 | 0.017903 |
| 2025-12-03 | 0.017996 |
| 2025-12-04 | 0.017991 |
| 2025-12-05 | 0.017963 |
| 2025-12-06 | 0.017954 |
| 2025-12-07 | 0.017967 |
| 2025-12-08 | 0.017911 |
| 2025-12-09 | 0.017827 |
| 2025-12-10 | 0.017804 |
| 2025-12-11 | 0.017861 |
| 2025-12-12 | 0.017715 |
| 2025-12-13 | 0.017811 |
| 2025-12-14 | 0.01773 |
| 2025-12-15 | 0.017781 |
| 2025-12-16 | 0.017854 |
| 2025-12-17 | 0.017753 |
| 2025-12-18 | 0.017744 |
| 2025-12-19 | 0.017579 |
| 2025-12-20 | 0.01767 |
| 2025-12-21 | 0.017585 |
| 2025-12-22 | 0.017575 |
| 2025-12-23 | 0.017691 |
| 2025-12-24 | 0.017662 |
| 2025-12-25 | 0.017892 |
| 2025-12-26 | 0.017832 |
| 2025-12-27 | 0.017696 |
| 2025-12-28 | 0.017622 |
| 2025-12-29 | 0.017678 |
| 2025-12-30 | 0.01768 |
| 2025-12-31 | 0.017638 |
| 2026-01-01 | 0.017681 |
High
0.02094
Low
0.01664
Average
0.01816
Statistics use all 728 daily observations in the selected period.
Get this rate via the API
One GET request returns the JPY/WST 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=JPY¤cies=WST"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=WST");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=WST").json()Replace YOUR_API_KEY with the key from your dashboard.
JPY/WST API questions
How do I get the JPY/WST exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=JPY¤cies=WST, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest JPY/WST rate in rates.WST.
How far back does JPY/WST historical data go?
Daily JPY/WST 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 JPY/WST 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.