WST to CUP exchange rate API
Tala to Cuban Peso · quoted 2026-10-07
8.6638
▼ +0.45% over 7D
1 WST = 8.6638 CUP · 1 CUP = 0.11542 WST · Get this rate via the API
1 WST buys 8.6638 CUP as of 2026-10-07, so 1 CUP buys 0.11542 WST. Over the last 7 days, WST/CUP traded between 8.6094 and 8.7301, averaged 8.6758 and fell 0.45%. 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.
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.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=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¤cies=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.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.