GTQ to WST exchange rate API
Quetzal to Tala · quoted 2026-10-31
0.36313
▲ +0.26% over 7D
1 GTQ = 0.36313 WST · 1 WST = 2.7538 GTQ · Get this rate via the API
1 GTQ buys 0.36313 WST as of 2026-10-31, so 1 WST buys 2.7538 GTQ. Over the last 7 days, GTQ/WST traded between 0.35975 and 0.36313, averaged 0.36088 and rose 0.26%. The API holds daily GTQ/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.
GTQ/WST over 7D
Daily observations · gaps mean no published rate
GTQ/WST over 7D: show the values
| Date | WST |
|---|---|
| 2026-10-24 | 0.362186 |
| 2026-10-25 | 0.360559 |
| 2026-10-26 | 0.359865 |
| 2026-10-27 | 0.359749 |
| 2026-10-28 | 0.359923 |
| 2026-10-29 | 0.360594 |
| 2026-10-30 | 0.361 |
| 2026-10-31 | 0.363135 |
High
0.36313
Low
0.35975
Average
0.36088
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the GTQ/WST 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=GTQ¤cies=WST"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GTQ¤cies=WST");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GTQ¤cies=WST").json()Replace YOUR_API_KEY with the key from your dashboard.
GTQ/WST API questions
How do I get the GTQ/WST exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GTQ¤cies=WST, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest GTQ/WST rate in rates.WST.
How far back does GTQ/WST historical data go?
Daily GTQ/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 GTQ/WST 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.