ISK to GTQ exchange rate API
Iceland Krona to Quetzal · quoted 2026-10-02
0.06281
▼ +0.05% over 30D
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 30 days, ISK/GTQ traded between 0.06265 and 0.06375, averaged 0.06312 and fell 0.05%. 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.
ISK/GTQ over 30D: show the values
| Point | ISK/GTQ |
|---|---|
| 2026-09-02 | 0.06284 |
| 2026-09-03 | 0.06301 |
| 2026-09-04 | 0.06295 |
| 2026-09-05 | 0.06298 |
| 2026-09-06 | 0.06292 |
| 2026-09-07 | 0.06301 |
| 2026-09-08 | 0.06322 |
| 2026-09-09 | 0.06338 |
| 2026-09-10 | 0.06334 |
| 2026-09-11 | 0.06342 |
| 2026-09-12 | 0.06341 |
| 2026-09-13 | 0.06337 |
| 2026-09-14 | 0.06309 |
| 2026-09-15 | 0.06291 |
| 2026-09-16 | 0.06300 |
| 2026-09-17 | 0.06291 |
| 2026-09-18 | 0.06272 |
| 2026-09-19 | 0.06293 |
| 2026-09-20 | 0.06291 |
| 2026-09-21 | 0.06315 |
| 2026-09-22 | 0.06320 |
| 2026-09-23 | 0.06312 |
| 2026-09-24 | 0.06292 |
| 2026-09-25 | 0.06375 |
| 2026-09-26 | 0.06348 |
| 2026-09-27 | 0.06352 |
| 2026-09-28 | 0.06343 |
| 2026-09-30 | 0.06330 |
| 2026-10-02 | 0.06265 |
High
0.06375
Low
0.06265
Average
0.06312
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.