PEN to WST exchange rate API

Sol to Tala · quoted 2026-10-07

0.80924

▼ +2.10% over YTD

1 PEN = 0.80924 WST · 1 WST = 1.2357 PEN · Get this rate via the API

1 PEN buys 0.80924 WST as of 2026-10-07, so 1 WST buys 1.2357 PEN. Over the year to date, PEN/WST traded between 0.77049 and 0.82996, averaged 0.80549 and fell 2.10%. 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 YTD

7D 30D 6M YTD 1Y 5Y

PEN/WST over YTD: show the values

Point	PEN/WST
2025-12-31	0.82658
2026-01-07	0.82739
2026-01-14	0.82996
2026-01-21	0.82625
2026-01-28	0.81722
2026-02-04	0.80897
2026-02-11	0.80802
2026-02-18	0.80824
2026-02-25	0.81019
2026-03-04	0.79750
2026-03-11	0.79208
2026-03-18	0.79466
2026-03-25	0.79268
2026-04-01	0.79541
2026-04-08	0.81644
2026-04-15	0.79219
2026-04-22	0.79264
2026-04-29	0.77049
2026-05-06	0.78222
2026-05-13	0.79220
2026-05-20	0.79751
2026-05-27	0.79219
2026-06-03	0.78911
2026-06-10	0.80223
2026-06-17	0.80529
2026-06-24	0.80615
2026-07-01	0.81035
2026-07-08	0.80347
2026-07-15	0.81141
2026-07-22	0.80670
2026-07-29	0.80618
2026-08-05	0.80742
2026-08-12	0.81386
2026-08-19	0.81394
2026-08-26	0.81070
2026-09-02	0.81143
2026-09-09	0.81166
2026-09-16	0.81464
2026-09-23	0.81159
2026-10-02	0.80869

High

0.82996

Low

0.77049

Average

0.80549

For developers

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.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN&currencies=WST"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN&currencies=WST");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=PEN&currencies=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&currencies=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.

WST/PEN · inverse 1.2357 PEN/USD 0.29277 PEN/EUR 0.26061 PEN/GBP 0.22094 PEN/JPY 46.3867 PEN/CHF 0.24402 PEN/AUD 0.41993

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs