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BTN to LSL exchange rate API

Ngultrum to Loti · quoted 2026-09-29

0.17047

▲ +0.63% over 30D

1 BTN = 0.17047 LSL · 1 LSL = 5.8661 BTN · Get this rate via the API

1 BTN buys 0.17047 LSL as of 2026-09-29, so 1 LSL buys 5.8661 BTN. Over the last 30 days, BTN/LSL traded between 0.16837 and 0.17124, averaged 0.16959 and rose 0.63%. The API holds daily BTN/LSL rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

BTN/LSL over 30D

BTN/LSL over 30D: show the values
PointBTN/LSL
2026-08-300.16941
2026-08-310.16946
2026-09-010.16979
2026-09-020.17036
2026-09-030.16995
2026-09-040.16921
2026-09-050.16901
2026-09-060.16896
2026-09-070.16922
2026-09-080.16895
2026-09-090.16849
2026-09-100.16837
2026-09-110.16943
2026-09-120.16879
2026-09-130.16869
2026-09-140.16926
2026-09-150.16982
2026-09-160.16922
2026-09-170.17050
2026-09-180.16939
2026-09-190.16931
2026-09-200.16962
2026-09-210.16942
2026-09-220.16971
2026-09-230.16936
2026-09-240.17090
2026-09-250.17124
2026-09-260.17041
2026-09-270.17009
2026-09-280.17047

High

0.17124

Low

0.16837

Average

0.16959

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

BTN/LSL API questions

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

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

How far back does BTN/LSL historical data go?

Daily BTN/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 BTN/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.