# Payment-Currency

Three-letter [ISO currency code](https://en.wikipedia.org/wiki/ISO_4217), in uppercase. Must be a supported currency.

**string**Payment-Currency

Three-letter [ISO currency code](https://en.wikipedia.org/wiki/ISO_4217), in uppercase. Must be a supported currency.

**Example:<!-- -->&#x20;**`EUR`

Payment-Currency

```
"EUR"
```