BTN to ARS exchange rate API
Ngultrum to Argentine Peso · quoted 2026-10-02
15.8341
▼ +0.62% over 30D
1 BTN = 15.8341 ARS · 1 ARS = 0.06315 BTN · Get this rate via the API
1 BTN buys 15.8341 ARS as of 2026-10-02, so 1 ARS buys 0.06315 BTN. Over the last 30 days, BTN/ARS traded between 15.7142 and 16.0033, averaged 15.8567 and fell 0.62%. The API holds daily BTN/ARS 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.
BTN/ARS over 30D: show the values
| Point | BTN/ARS |
|---|---|
| 2026-09-02 | 15.9324 |
| 2026-09-03 | 16.0033 |
| 2026-09-04 | 15.9667 |
| 2026-09-05 | 15.9682 |
| 2026-09-06 | 15.9633 |
| 2026-09-07 | 15.9766 |
| 2026-09-08 | 15.9698 |
| 2026-09-09 | 15.9166 |
| 2026-09-10 | 15.8895 |
| 2026-09-11 | 15.8020 |
| 2026-09-12 | 15.7806 |
| 2026-09-13 | 15.7849 |
| 2026-09-14 | 15.8141 |
| 2026-09-15 | 15.7346 |
| 2026-09-16 | 15.7142 |
| 2026-09-17 | 15.7820 |
| 2026-09-18 | 15.7504 |
| 2026-09-19 | 15.8006 |
| 2026-09-20 | 15.7852 |
| 2026-09-21 | 15.7604 |
| 2026-09-22 | 15.8107 |
| 2026-09-23 | 15.8341 |
| 2026-09-24 | 15.8156 |
| 2026-09-25 | 15.8429 |
| 2026-09-26 | 15.9386 |
| 2026-09-27 | 15.9209 |
| 2026-09-28 | 15.8612 |
| 2026-09-30 | 15.8902 |
High
16.0033
Low
15.7142
Average
15.8567
Get this rate via the API
One GET request returns the BTN/ARS 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=BTN¤cies=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
BTN/ARS API questions
How do I get the BTN/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BTN/ARS rate in rates.ARS.
How far back does BTN/ARS historical data go?
Daily BTN/ARS 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/ARS 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.