ISK to GTQ exchange rate API
Iceland Krona to Quetzal · quoted 2026-10-02
0.06281
▼ +1.47% over 7D
1 ISK = 0.06281 GTQ · 1 GTQ = 15.9215 ISK · Get this rate via the API
1 ISK buys 0.06281 GTQ as of 2026-10-02, so 1 GTQ buys 15.9215 ISK. Over the last 7 days, ISK/GTQ traded between 0.06265 and 0.06375, averaged 0.06328 and fell 1.47%. The API holds daily ISK/GTQ 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 ISK/GTQ 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=ISK¤cies=GTQ"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=GTQ");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=GTQ").json()Replace YOUR_API_KEY with the key from your dashboard.
ISK/GTQ API questions
How do I get the ISK/GTQ exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=GTQ, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ISK/GTQ rate in rates.GTQ.
How far back does ISK/GTQ historical data go?
Daily ISK/GTQ 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 ISK/GTQ 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.