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WST to BTN exchange rate API

Tala to Ngultrum · quoted 2026-10-05

34.7647

▲ +7.57% over 1Y

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 last year, WST/BTN traded between 31.6114 and 35.7190, averaged 33.8844 and rose 7.57%. 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 1Y

WST/BTN over 1Y: show the values
PointWST/BTN
2025-10-0532.3171
2025-10-1232.1792
2025-10-1931.6114
2025-10-2631.7558
2025-11-0231.9087
2025-11-0931.7361
2025-11-1631.7394
2025-11-2331.9545
2025-11-3031.9185
2025-12-0732.2904
2025-12-1532.8077
2025-12-2232.3937
2025-12-2932.5099
2026-01-0532.5096
2026-01-1232.5129
2026-01-1932.6833
2026-01-2633.5939
2026-02-0233.9677
2026-02-0933.4800
2026-02-1633.6436
2026-02-2333.7019
2026-03-0233.6132
2026-03-0934.0481
2026-03-1633.9621
2026-03-2334.4659
2026-03-3034.1986
2026-04-0634.1573
2026-04-1333.8727
2026-04-2034.4459
2026-04-2734.5321
2026-05-0435.2891
2026-05-1134.9700
2026-05-1935.7190
2026-05-2735.5443
2026-06-0335.6953
2026-06-1235.0207
2026-06-1934.4811
2026-06-2634.6834
2026-07-0334.6038
2026-07-1034.7537
2026-07-1735.4483
2026-07-2435.4260
2026-07-3135.0692
2026-08-0735.0387
2026-08-1435.0120
2026-08-2235.2368
2026-08-2935.2693
2026-09-0534.7419
2026-09-1234.9424
2026-09-1934.9055
2026-09-2634.8600

High

35.7190

Low

31.6114

Average

33.8844

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.

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.

Put these rates in your application

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