WST to BTN exchange rate API

Tala to Ngultrum · quoted 2026-10-05

34.7647

▲ +6.99% over YTD

1 WST = 34.7647 BTN · 1 BTN = 0.02876 WST · Get this rate via the API

1 WST buys 34.7647 BTN as of 2026-10-05, so 1 BTN buys 0.02876 WST. Over the year to date, WST/BTN traded between 32.4935 and 35.9246, averaged 34.4829 and rose 6.99%. The API holds daily WST/BTN 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.

WST/BTN over YTD

7D 30D 6M YTD 1Y 5Y

WST/BTN over YTD: show the values

Point	WST/BTN
2025-12-31	32.4935
2026-01-07	32.5943
2026-01-14	32.5556
2026-01-21	33.0500
2026-01-28	33.7233
2026-02-04	33.4400
2026-02-11	33.5863
2026-02-18	33.6667
2026-02-25	33.6133
2026-03-04	34.0362
2026-03-11	33.9657
2026-03-18	34.0340
2026-03-25	34.3852
2026-04-01	34.1977
2026-04-08	33.6440
2026-04-15	34.3848
2026-04-22	34.4242
2026-04-29	34.9461
2026-05-06	35.2616
2026-05-14	35.6885
2026-05-21	35.9246
2026-05-29	35.6596
2026-06-05	35.4476
2026-06-14	35.0158
2026-06-21	34.5917
2026-06-28	34.3974
2026-07-05	34.6465
2026-07-12	34.8520
2026-07-19	35.3587
2026-07-26	35.2282
2026-08-02	34.9870
2026-08-09	34.9078
2026-08-16	35.0075
2026-08-24	35.3895
2026-08-31	35.3861
2026-09-07	34.8704
2026-09-14	35.1558
2026-09-21	35.0932
2026-09-28	34.9427

High

35.9246

Low

32.4935

Average

34.4829

For developers

Get this rate via the API

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

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=BTN"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=BTN");
const data = await response.json();

Python

import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

WST/BTN API questions

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

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

How far back does WST/BTN historical data go?

Daily WST/BTN 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 WST/BTN exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

BTN/WST · inverse 0.02876 WST/USD 0.36047 WST/EUR 0.32213 WST/GBP 0.27275 WST/JPY 56.8616 WST/CHF 0.29921 WST/AUD 0.51918

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs