PEN to WST exchange rate API

Sol to Tala · quoted 2026-10-07

0.80924

▼ +0.08% over 30D

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 last 30 days, PEN/WST traded between 0.80368 and 0.82014, averaged 0.81177 and fell 0.08%. 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 30D

7D 30D 6M YTD 1Y 5Y

PEN/WST over 30D: show the values

Point	PEN/WST
2026-09-07	0.80993
2026-09-08	0.81131
2026-09-09	0.81166
2026-09-10	0.80970
2026-09-11	0.81197
2026-09-12	0.81554
2026-09-13	0.81453
2026-09-14	0.80977
2026-09-15	0.81202
2026-09-16	0.81464
2026-09-17	0.81716
2026-09-18	0.82014
2026-09-19	0.81500
2026-09-20	0.81689
2026-09-21	0.81799
2026-09-22	0.81810
2026-09-23	0.81159
2026-09-24	0.81059
2026-09-25	0.80817
2026-09-26	0.81026
2026-09-27	0.80957
2026-09-28	0.80368
2026-09-30	0.80866
2026-10-02	0.80869
2026-10-03	0.81204
2026-10-04	0.80486
2026-10-05	0.80852
2026-10-06	0.80922

High

0.82014

Low

0.80368

Average

0.81177

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