CUC to WST exchange rate API

Peso Convertible to Tala · quoted 2026-10-02

2.7636

▲ +0.85% over 6M

1 CUC = 2.7636 WST · 1 WST = 0.36185 CUC · Get this rate via the API

1 CUC buys 2.7636 WST as of 2026-10-02, so 1 WST buys 0.36185 CUC. Over the last 6 months, CUC/WST traded between 2.6849 and 2.7636, averaged 2.7219 and rose 0.85%. The API holds daily CUC/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.

CUC/WST over 6M

7D 30D 6M YTD 1Y 5Y

CUC/WST over 6M: show the values

Point	CUC/WST
2026-04-05	2.7403
2026-04-12	2.7207
2026-04-19	2.7141
2026-04-26	2.7233
2026-05-03	2.6910
2026-05-10	2.6849
2026-05-18	2.7074
2026-05-26	2.6991
2026-06-02	2.6935
2026-06-11	2.7328
2026-06-18	2.7127
2026-06-25	2.7526
2026-07-02	2.7520
2026-07-09	2.7434
2026-07-16	2.7195
2026-07-23	2.7300
2026-07-30	2.7271
2026-08-06	2.7192
2026-08-13	2.7214
2026-08-21	2.7042
2026-08-28	2.6982
2026-09-04	2.7104
2026-09-11	2.7190
2026-09-18	2.7387
2026-09-25	2.7499

High

2.7636

Low

2.6849

Average

2.7219

For developers

Get this rate via the API

One GET request returns the CUC/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=CUC&currencies=WST"

JavaScript

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

Replace YOUR_API_KEY with the key from your dashboard.

CUC/WST API questions

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

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

How far back does CUC/WST historical data go?

Daily CUC/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 CUC/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/CUC · inverse 0.36185 CUC/USD 1.0001 CUC/EUR 0.88906 CUC/GBP 0.75619 CUC/JPY 157.2980 CUC/CHF 0.82658 CUC/AUD 1.4372

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