Taiwan Bank Exchange Rates Today: E.SUN, SinoPac vs Central Bank
Buy and sell exchange rates from E.SUN, SinoPac for 17 currencies, bank by bank, next to the Central Bank of the Republic of China (Taiwan) official rate. Updated hourly, free JSON API.
USD / 
TWD exchange rates
21 Oct 2026
TWD per 1 USD. Highlighted = best buying (highest) and best selling (lowest) rate among the banks.
| Bank | Last updated | Selling | Buying | |
|---|---|---|---|---|
 Central Bank of the Republic of China (Taiwan)Official reference rate | 2026-10-20 | 32.6170 official | View | |
 E.SUN BankE.SUN | 2026-10-21T08:10:00+08:00 | 32.6300 | 32.5300 | View |
 Bank SinoPacSinoPac | 2026-10-20 15:30:36 (Taipei) | 32.7050 | 32.6040 | View |
Retail board rates as displayed on each bank’s own website when read, indicative only and subject to change without notice. Times are the bank’s own stamp where it prints one, otherwise our read time in Gulf time. For the rate a regulation names, use the Central Bank of the Republic of China (Taiwan) official rate.
Banks in Taiwan
E.SUN Bank 15 currencies · 2026-10-21T08:10:00+08:00 Full board Bank SinoPac 16 currencies · 2026-10-20 15:30:36 (Taipei) Full board About these rates
Taiwan’s central bank publishes one exchange-rate series of its own, the NT dollar/US dollar interbank close, so for every other currency the reference people use is a bank board. Banks quote a spot (transfer) pair and a cash pair; the pair here is the spot one, which a remittance or account transfer is converted at. Boards update from 09:00 to 15:30 Taipei time. Bank of Taiwan’s board, the best known, sits behind a bot challenge and is not collected.
Free JSON API
Keyless and CORS-open, refreshed with every read. Attribution back to allratestoday.com is the only condition.
# Every covered bank in this country, latest board
curl "https://allratestoday.com/api/open/bank-rates/tw"
# One bank, one currency
curl "https://allratestoday.com/api/open/bank-rates/tw/esun?ccy=INR"{
"bank": "esun", "name": "E.SUN Bank", "quote_ccy": "TWD",
"captured_at": "2026-09-22T16:11:18.000Z",
"bank_updated_at": "the bank's own stamp, where its page prints one",
"basis": "which board these rates are, e.g. telegraphic transfer",
"ccy": "USD", "buy": …, "sell": …, "mid": …,
"spread_pct": …, "official": …, "vs_official_pct": …,
"disclaimer": "Retail buy/sell rates as displayed on each bank's own website …"
}Frequently asked questions
What is the difference between a bank’s buying rate and selling rate?
Both are quoted as the local currency per one unit of the foreign currency. The buying rate is what the bank pays you when you hand it foreign currency; the selling rate is what it charges when you buy foreign currency from it. The gap between them is the bank’s spread.
Why do these rates differ from the central bank rate?
The central bank publishes one reference rate per currency per business day. Banks quote around it with a margin and refresh their boards several times a day. The central bank row is the number to use for accounting, tax and customs; the bank rows are what you would get at the counter or in the app.
How often are the bank rates updated?
AllRatesToday reads each bank’s public rates page once an hour and shows the time next to every row. Where the bank prints its own last-updated time, that is shown instead. Banks can change boards between reads, so treat every figure as indicative and confirm with the bank before a transaction.
Can I get these rates through an API?
Yes. The keyless endpoint /api/open/bank-rates/{country} returns every covered bank’s latest board as JSON, and /api/open/bank-rates/{country}/{bank} returns one bank, optionally narrowed with ?ccy=INR. Attribution back to allratestoday.com is the only condition.