> For the complete documentation index, see [llms.txt](https://docs.elkyc.com/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.elkyc.com/home/integration/dictionary.md).

# Dictionary

In this chapter you can find all information about data structure, types and parameters description

{% hint style="info" %}
Decorator `@ApiProperty` means that property is required. 
{% endhint %}

{% hint style="info" %}
Decorator `@ApiPropertyOptional` means that property is optional. 
{% endhint %}