ARS to LKR exchange rate API
Argentine Peso to Sri Lanka Rupee · quoted 2026-10-11
0.21851
▼ +31.16% over 5Y
1 ARS = 0.21851 LKR · 1 LKR = 4.5765 ARS · Get this rate via the API
1 ARS buys 0.21851 LKR as of 2026-10-11, so 1 LKR buys 4.5765 ARS. Over the last 5 years, ARS/LKR traded between 0.20120 and 0.31743, averaged 0.24387 and fell 31.16%. The API holds daily ARS/LKR 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.
ARS/LKR over 5Y
Chart sampled every 7 observations · table and exports keep every daily rate
ARS/LKR over 5Y: show the values
| Date | LKR |
|---|---|
| 2024-08-24 | 0.317434 |
| 2024-08-27 | 0.317134 |
| 2024-08-29 | 0.316706 |
| 2024-08-30 | 0.316271 |
| 2024-08-31 | 0.314934 |
| 2024-09-01 | 0.314771 |
| 2024-09-02 | 0.314857 |
| 2024-09-03 | 0.313944 |
| 2024-09-04 | 0.313341 |
| 2024-09-05 | 0.312922 |
| 2024-09-06 | 0.312939 |
| 2024-09-09 | 0.30774 |
| 2024-09-10 | 0.306706 |
| 2024-09-11 | 0.306974 |
| 2024-09-13 | 0.308171 |
| 2024-09-15 | 0.311061 |
| 2024-09-16 | 0.308328 |
| 2024-09-18 | 0.309115 |
| 2024-09-20 | 0.30849 |
| 2024-09-22 | 0.311694 |
| 2024-09-23 | 0.308097 |
| 2024-09-25 | 0.309184 |
| 2024-09-27 | 0.306457 |
| 2024-09-29 | 0.309194 |
| 2024-09-30 | 0.304695 |
| 2024-10-02 | 0.303224 |
| 2024-10-03 | 0.301563 |
| 2024-10-04 | 0.300154 |
| 2024-10-05 | 0.302496 |
| 2024-10-06 | 0.30112 |
| 2024-10-07 | 0.299672 |
| 2024-10-08 | 0.300827 |
| 2024-10-09 | 0.298045 |
| 2024-10-10 | 0.296529 |
| 2024-10-11 | 0.296476 |
| 2024-10-12 | 0.300843 |
| 2024-10-13 | 0.298365 |
| 2024-10-14 | 0.296284 |
| 2024-10-15 | 0.294994 |
| 2024-10-16 | 0.294757 |
| 2024-10-17 | 0.294607 |
| 2024-10-18 | 0.294426 |
| 2024-10-19 | 0.298776 |
| 2024-10-20 | 0.296594 |
| 2024-10-21 | 0.29512 |
| 2024-10-22 | 0.293803 |
| 2024-10-23 | 0.293746 |
| 2024-10-24 | 0.29415 |
| 2024-10-25 | 0.293568 |
| 2024-10-26 | 0.298758 |
High
0.31743
Low
0.20120
Average
0.24387
Statistics use all 752 daily observations in the selected period.
Get this rate via the API
One GET request returns the ARS/LKR 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=ARS¤cies=LKR"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=LKR");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=LKR").json()Replace YOUR_API_KEY with the key from your dashboard.
ARS/LKR API questions
How do I get the ARS/LKR exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=LKR, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/LKR rate in rates.LKR.
How far back does ARS/LKR historical data go?
Daily ARS/LKR 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 ARS/LKR 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.