WST to KYD exchange rate API
Tala to Cayman Islands Dollar · quoted 2026-10-07
0.30021
▼ +1.88% over 6M
1 WST = 0.30021 KYD · 1 KYD = 3.3310 WST · Get this rate via the API
1 WST buys 0.30021 KYD as of 2026-10-07, so 1 KYD buys 3.3310 WST. Over the last 6 months, WST/KYD traded between 0.30021 and 0.31138, averaged 0.30535 and fell 1.88%. The API holds daily WST/KYD 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/KYD over 6M: show the values
| Point | WST/KYD |
|---|---|
| 2026-04-10 | 0.30595 |
| 2026-04-17 | 0.30742 |
| 2026-04-24 | 0.30582 |
| 2026-05-01 | 0.30936 |
| 2026-05-08 | 0.31138 |
| 2026-05-16 | 0.30752 |
| 2026-05-24 | 0.30399 |
| 2026-05-31 | 0.30415 |
| 2026-06-09 | 0.30563 |
| 2026-06-16 | 0.30618 |
| 2026-06-23 | 0.30237 |
| 2026-06-30 | 0.30169 |
| 2026-07-07 | 0.30287 |
| 2026-07-14 | 0.30290 |
| 2026-07-21 | 0.30567 |
| 2026-07-28 | 0.30499 |
| 2026-08-04 | 0.30651 |
| 2026-08-11 | 0.30595 |
| 2026-08-18 | 0.30667 |
| 2026-08-26 | 0.30844 |
| 2026-09-02 | 0.30694 |
| 2026-09-09 | 0.30692 |
| 2026-09-16 | 0.30489 |
| 2026-09-23 | 0.30425 |
| 2026-10-02 | 0.30037 |
High
0.31138
Low
0.30021
Average
0.30535
Get this rate via the API
One GET request returns the WST/KYD 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=KYD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=KYD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=KYD").json()Replace YOUR_API_KEY with the key from your dashboard.
WST/KYD API questions
How do I get the WST/KYD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST¤cies=KYD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest WST/KYD rate in rates.KYD.
How far back does WST/KYD historical data go?
Daily WST/KYD 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/KYD 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.