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ISK to LSL exchange rate API

Iceland Krona to Loti · quoted 2026-10-01

0.13519

▼ +4.77% over 1Y

1 ISK = 0.13519 LSL · 1 LSL = 7.3970 ISK · Get this rate via the API

1 ISK buys 0.13519 LSL as of 2026-10-01, so 1 LSL buys 7.3970 ISK. Over the last year, ISK/LSL traded between 0.12884 and 0.14241, averaged 0.13374 and fell 4.77%. The API holds daily ISK/LSL 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/LSL over 1Y

ISK/LSL over 1Y: show the values
PointISK/LSL
2025-10-010.14196
2025-10-080.14188
2025-10-150.14241
2025-10-220.14227
2025-10-290.13926
2025-11-050.13720
2025-11-120.13518
2025-11-190.13573
2025-11-260.13552
2025-12-030.13390
2025-12-110.13364
2025-12-180.13308
2025-12-250.13259
2026-01-010.13181
2026-01-080.13053
2026-01-150.13042
2026-01-220.13037
2026-01-290.13010
2026-02-050.13109
2026-02-120.13015
2026-02-190.13004
2026-02-260.13070
2026-03-050.13140
2026-03-120.13274
2026-03-190.13561
2026-03-260.13686
2026-04-020.13539
2026-04-090.13520
2026-04-160.13372
2026-04-230.13414
2026-04-300.13709
2026-05-070.13534
2026-05-150.13353
2026-05-230.13298
2026-05-300.13205
2026-06-060.13291
2026-06-150.12946
2026-06-220.13078
2026-06-290.13046
2026-07-060.12884
2026-07-130.13060
2026-07-200.13179
2026-07-270.13337
2026-08-030.13386
2026-08-100.13133
2026-08-170.13190
2026-08-250.13205
2026-09-010.13264
2026-09-080.13229
2026-09-150.13415
2026-09-220.13459
2026-09-300.13587

High

0.14241

Low

0.12884

Average

0.13374

For developers

Get this rate via the API

One GET request returns the ISK/LSL 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=LSL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK&currencies=LSL");
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=LSL").json()

Replace YOUR_API_KEY with the key from your dashboard.

ISK/LSL API questions

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

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

How far back does ISK/LSL historical data go?

Daily ISK/LSL 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/LSL 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.