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WST to CUP exchange rate API

Tala to Cuban Peso · quoted 2026-10-31

8.6678

▲ +0.05% over 7D

1 WST = 8.6678 CUP · 1 CUP = 0.11537 WST · Get this rate via the API

1 WST buys 8.6678 CUP as of 2026-10-31, so 1 CUP buys 0.11537 WST. Over the last 7 days, WST/CUP traded between 8.6636 and 8.7462, averaged 8.7038 and rose 0.05%. The API holds daily WST/CUP 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/CUP over 7D

Daily observations · gaps mean no published rate

Download CSV
WST/CUP over 7D: show the values
Rates per 1 WST. Missing rates are shown as a dash.
DateCUP
2026-10-248.663576
2026-10-258.703964
2026-10-268.71011
2026-10-278.746162
2026-10-288.738417
2026-10-298.696512
2026-10-308.703933
2026-10-318.667794

High

8.7462

Low

8.6636

Average

8.7038

Statistics use all 8 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the WST/CUP 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=WST&currencies=CUP"
JavaScript 
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=CUP");
const data = await response.json();
Python 
import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

WST/CUP API questions

How do I get the WST/CUP exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest WST/CUP rate in rates.CUP.

How far back does WST/CUP historical data go?

Daily WST/CUP 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/CUP exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

Related pairs

CUP/WST · inverse 0.11537 WST/USD 0.36020WST/EUR 0.32270WST/GBP 0.26904WST/JPY 56.7594WST/CHF 0.29715WST/AUD 0.51225

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