WST to IDR exchange rate API

Tala to Rupiah · quoted 2026-10-07

6490.66

▲ +7.76% over 1Y

1 WST = 6490.66 IDR · 1 IDR = 0.000154 WST · Get this rate via the API

1 WST buys 6490.66 IDR as of 2026-10-07, so 1 IDR buys 0.000154 WST. Over the last year, WST/IDR traded between 5946.52 and 6636.70, averaged 6311.38 and rose 7.76%. The API holds daily WST/IDR 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/IDR over 1Y

7D 30D 6M YTD 1Y 5Y

WST/IDR over 1Y: show the values

Point	WST/IDR
2025-10-07	6023.48
2025-10-14	6034.71
2025-10-21	5976.59
2025-10-28	6024.00
2025-11-04	6014.38
2025-11-11	5993.97
2025-11-18	6010.96
2025-11-25	5946.52
2025-12-02	5949.88
2025-12-09	5981.50
2025-12-16	6037.17
2025-12-23	6081.51
2025-12-30	6076.10
2026-01-06	6051.83
2026-01-13	6086.65
2026-01-20	6132.19
2026-01-27	6140.33
2026-02-03	6191.39
2026-02-10	6231.81
2026-02-17	6251.64
2026-02-24	6227.30
2026-03-03	6257.13
2026-03-10	6232.75
2026-03-17	6248.83
2026-03-24	6264.40
2026-03-31	6165.02
2026-04-07	6211.82
2026-04-14	6289.12
2026-04-21	6324.39
2026-04-28	6367.20
2026-05-05	6475.27
2026-05-12	6515.81
2026-05-19	6575.06
2026-05-26	6607.80
2026-06-02	6619.46
2026-06-09	6596.98
2026-06-16	6540.43
2026-06-23	6540.31
2026-06-30	6495.70
2026-07-07	6516.02
2026-07-14	6589.50
2026-07-21	6573.83
2026-07-28	6636.70
2026-08-04	6632.62
2026-08-11	6560.09
2026-08-18	6586.65
2026-08-25	6555.36
2026-09-01	6576.76
2026-09-08	6502.09
2026-09-15	6491.38
2026-09-22	6517.56
2026-09-30	6482.26

High

6636.70

Low

5946.52

Average

6311.38

For developers

Get this rate via the API

One GET request returns the WST/IDR 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=IDR"

JavaScript

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

Replace YOUR_API_KEY with the key from your dashboard.

WST/IDR API questions

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

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

How far back does WST/IDR historical data go?

Daily WST/IDR 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/IDR exchange rate API?

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

IDR/WST · inverse 0.000154 WST/USD 0.36179 WST/EUR 0.32218 WST/GBP 0.27303 WST/JPY 57.3121 WST/CHF 0.30150 WST/AUD 0.51882

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