> For the complete documentation index, see [llms.txt](https://docs.existent.com/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.existent.com/documentation/v0.0.2/resources/existent-api/index/existenthandlibrary/getboneindex.md).

# GetBoneIndex

[ExistentDocumentation](/documentation/v0.0.2/resources/existent-api/index.md) > [ExistentHandLibrary](/documentation/v0.0.2/resources/existent-api/index/existenthandlibrary.md) > Get Bone Index

## Get Bone Index

Get Bone Index

![](/files/qX2kBV77U9RLxD7kdDId)

#### Inputs

|                                                             |   |
| ----------------------------------------------------------- | - |
| <p><strong>Existent Bone</strong><br>EExistentBone Enum</p> |   |

#### Outputs

|                                                |                |
| ---------------------------------------------- | -------------- |
| <p><strong>Return Value</strong><br>Intege</p> | Get Bone Index |