> For the complete documentation index, see [llms.txt](https://docs.ib.b2core.b2broker.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ib.b2core.b2broker.com/for-brokers/back-office-guide/payments/currencies.md).
# Currencies
## Currency list
View the following information for each currency:
**Name**
The currency name.
***
**Alias**
The currency designation used on a specific trading platform.
***
**Alphabetic code**
The alphabetic currency code. For fiat currencies, the codes are as per ISO 4217; for cryptocurrencies, conventional coding is used.
***
**Numeric code**
The numeric currency code. For fiat currencies, the codes are as per ISO 4217; for cryptocurrencies, conventional coding is used.
***
**Minor unit**
The maximum number of digits after a decimal separator, indicating the decimal precision with which the amounts in a currency are displayed.
***
**Sign**
The currency symbol.
***
**Class**
The currency category. Possible values:
* Fiat
* Crypto
***
**Created**
The date and time when a currency was added.
## Currency details
To view details, click the **currency number** or 
. Here you can view and customize currency settings.
All fields, except for **Created**, can be modified.
---
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