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ISK to LTL exchange rate API

Iceland Krona to Lithuanian Litas · quoted 2026-10-01

0.02513

▲ +2.58% over 30D

1 ISK = 0.02513 LTL · 1 LTL = 39.7994 ISK · Get this rate via the API

1 ISK buys 0.02513 LTL as of 2026-10-01, so 1 LTL buys 39.7994 ISK. Over the last 30 days, ISK/LTL traded between 0.02427 and 0.02535, averaged 0.02478 and rose 2.58%. The API holds daily ISK/LTL rates from 1999-01-04 — 27 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/LTL over 30D

ISK/LTL over 30D: show the values
PointISK/LTL
2026-09-010.02449
2026-09-020.02456
2026-09-030.02459
2026-09-040.02452
2026-09-050.02453
2026-09-060.02452
2026-09-070.02455
2026-09-080.02457
2026-09-090.02464
2026-09-100.02462
2026-09-110.02471
2026-09-120.02473
2026-09-130.02473
2026-09-140.02466
2026-09-150.02467
2026-09-160.02469
2026-09-170.02474
2026-09-180.02427
2026-09-190.02479
2026-09-200.02479
2026-09-210.02490
2026-09-220.02492
2026-09-230.02499
2026-09-240.02500
2026-09-250.02535
2026-09-260.02521
2026-09-270.02521
2026-09-280.02518
2026-09-300.02525

High

0.02535

Low

0.02427

Average

0.02478

For developers

Get this rate via the API

One GET request returns the ISK/LTL rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK&currencies=LTL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK&currencies=LTL");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK&currencies=LTL").json()

Replace YOUR_API_KEY with the key from your dashboard.

ISK/LTL API questions

How do I get the ISK/LTL exchange rate from an API?

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

How far back does ISK/LTL historical data go?

Daily ISK/LTL rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free ISK/LTL 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.