---
title: Metadata Keys and Sources
framework: professional-video-applications
role: article
path: professional-video-applications/metadata-keys-and-sources
---

# Metadata Keys and Sources

## Metadata Keys and Sources

Metadata Keys and Sources Define metadata keys that identify each metadata item and its sources.

Overview

The [Metadata Keys](/documentation/professional-video-applications/metadata-keys-and-sources#Metadata-Keys) section lists the metadata items that are editable through Final Cut Pro. The key string identifies each supported metadata item.