> ## Documentation Index
> Fetch the complete documentation index at: https://docs.spaportal.cz/llms.txt
> Use this file to discover all available pages before exploring further.

# Currencies

> Understand money and currency fields in the SpaPortal API.

SpaPortal API monetary fields use `CZK` and `EUR`.

Supported currencies:

| Code  | Currency     |
| ----- | ------------ |
| `CZK` | Czech koruna |
| `EUR` | Euro         |

## Money objects

Fields represented by a `Money` object use minor units:

```json theme={null}
{
  "amountMinor": 1892400,
  "currency": "CZK",
  "currencyExponent": 2
}
```

`currencyExponent` tells you how many decimal places to apply. For both `CZK`
and `EUR`, the exponent is `2`, so `1892400` equals `18,924.00`.

Price objects keyed by currency return every currency that has a value. A
currency with no value is omitted.

## Hotel pet fees

`accommodationRules.pets.feePerNight` uses a different, simpler shape. Its `czk`
and `eur` values are numbers in the corresponding major currency unit, for
example `{ "czk": 500, "eur": 20 }`. Missing values are `null`.