> For the complete documentation index, see [llms.txt](https://myty.gitbook.io/products/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://myty.gitbook.io/products/sdk/myty-sdk-interface.md).

# MYTY SDK Interface

This section describes communication interface between Application and Unity. To control and interact with MYTY Avatars existing in Unity project, we need to set rules for commands. This section includes what kind of message should be sent to load avatar, select avatar, or control avatars.