PEN to WST exchange rate API
Sol to Tala · quoted 2026-10-31
0.80203
▼ +0.28% over 7D
1 PEN = 0.80203 WST · 1 WST = 1.2468 PEN · Get this rate via the API
1 PEN buys 0.80203 WST as of 2026-10-31, so 1 WST buys 1.2468 PEN. Over the last 7 days, PEN/WST traded between 0.80056 and 0.80424, averaged 0.80183 and fell 0.28%. The API holds daily PEN/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.
PEN/WST over 7D
Daily observations · gaps mean no published rate
PEN/WST over 7D: show the values
| Date | WST |
|---|---|
| 2026-10-24 | 0.804239 |
| 2026-10-25 | 0.802057 |
| 2026-10-26 | 0.802928 |
| 2026-10-27 | 0.801476 |
| 2026-10-28 | 0.800585 |
| 2026-10-29 | 0.80056 |
| 2026-10-30 | 0.800796 |
| 2026-10-31 | 0.802027 |
High
0.80424
Low
0.80056
Average
0.80183
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the PEN/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=PEN¤cies=WST"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN¤cies=WST");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN¤cies=WST").json()Replace YOUR_API_KEY with the key from your dashboard.
PEN/WST API questions
How do I get the PEN/WST exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN¤cies=WST, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest PEN/WST rate in rates.WST.
How far back does PEN/WST historical data go?
Daily PEN/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 PEN/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.