---
title: HumanHandPoseObservation.JointName.indexMCP
framework: vision
role: symbol
role_heading: Case
path: vision/humanhandposeobservation/jointname/indexmcp
---

# HumanHandPoseObservation.JointName.indexMCP

A joint name that represents the index finger’s metacarpophalangeal joint.

## Declaration

```swift
case indexMCP
```

## See Also

### Getting the index finger joint name

- [HumanHandPoseObservation.JointName.indexDIP](vision/humanhandposeobservation/jointname/indexdip.md)
- [HumanHandPoseObservation.JointName.indexPIP](vision/humanhandposeobservation/jointname/indexpip.md)
- [HumanHandPoseObservation.JointName.indexTip](vision/humanhandposeobservation/jointname/indextip.md)