> For the complete documentation index, see [llms.txt](https://docs.one-cp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.one-cp.com/reference-materials/currency-codes.md).

# Currency Codes

Currency Codes and Minor Units

In your API requests, you must provide transaction amounts by specifying a currency code and a value. Given the number of currency decimals, the value must be specified in minor units for most APIs.

## **Minor Units**

Our [CheckOut API](https://docs.one-cp.com/api-reference) expects you to submit transaction amount values in **minor units**: the smallest unit of a currency, depending on the number of decimals.

Most currencies have two decimals. Some currencies do not have decimals, and some have three decimals. For example:

* **GBP 10**: GBP has two decimals, so in minor units, you need to submit an amount of *1000*
* **JPY 10**: JPY has no decimals, so in minor units, you need to submit an amount of *10*
* **BHD 10**: BHD has three decimals, so in minor units, you need to submit an amount of *10000*

This page lists the supported currency codes and explains what minor units are.

## Currency codes: <a href="#currency-codes" id="currency-codes"></a>

<table><thead><tr><th width="249">Code</th><th>Currency</th><th>Decimals</th></tr></thead><tbody><tr><td>AUD</td><td>Australian Dollar</td><td>2</td></tr><tr><td>BGN</td><td>New Bulgarian Lev</td><td>2</td></tr><tr><td>BRL</td><td>Brazilian Real</td><td>2</td></tr><tr><td>CAD</td><td>Canadian Dollar</td><td>2</td></tr><tr><td>CHF</td><td>Swiss Franc</td><td>2</td></tr><tr><td>CNY</td><td>Chinese yuan renminbi</td><td>2</td></tr><tr><td>CZK</td><td>Czech Koruna</td><td>2</td></tr><tr><td>DKK</td><td>Danish Krone</td><td>2</td></tr><tr><td>EUR</td><td>Euro</td><td>2</td></tr><tr><td>GBP</td><td>Pound Sterling</td><td>2</td></tr><tr><td>HKD</td><td>Hong Kong Dollar</td><td>2</td></tr><tr><td>HUF</td><td>Hungarian Forint</td><td>2</td></tr><tr><td>IDR</td><td>Indonesian Rupiah</td><td>0 (differs from standard)</td></tr><tr><td>ILS</td><td>New Israeli Scheqel</td><td>2</td></tr><tr><td>INR</td><td>Indian Rupee</td><td>2</td></tr><tr><td>ISK</td><td>Iceland Krona</td><td>2 (differs from standard)</td></tr><tr><td>JPY</td><td>Japanese Yen</td><td>0</td></tr><tr><td>KRW</td><td>South-Korean Won</td><td>0</td></tr><tr><td>MXN</td><td>Mexican Peso</td><td>2</td></tr><tr><td>MYR</td><td>Malaysian Ringgit</td><td>2</td></tr><tr><td>NOK</td><td>Norwegian Krone</td><td>2</td></tr><tr><td>NZD</td><td>New Zealand Dollar</td><td>2</td></tr><tr><td>PHP</td><td>Philippine Peso</td><td>2</td></tr><tr><td>PLN</td><td>New Polish Zloty</td><td>2</td></tr><tr><td>RON</td><td>New Romanian Lei</td><td>2</td></tr><tr><td>SEK</td><td>Swedish Krona</td><td>2</td></tr><tr><td>SGD</td><td>Singapore Dollar</td><td>2</td></tr><tr><td>THB</td><td>Thai Baht</td><td>2</td></tr><tr><td>TRY</td><td>New Turkish Lira</td><td>2</td></tr><tr><td>USD</td><td>US Dollars</td><td>2</td></tr><tr><td>ZAR</td><td>South African Rand</td><td>2</td></tr></tbody></table>

## Different numbers of decimals <a href="#note" id="note"></a>

For CLP, CVE, IDR, and ISK the [ISO 4217](https://en.wikipedia.org/wiki/ISO_4217) standard has a different number of decimals than shown in our currency codes table above. When submitting amounts in minor units, the decimals in the table on this page are leading.

For example, ISK has zero decimals in the ISO 4217 standard, but to submit an ISK amount to Adyen you have to use two decimals as shown in the table.