---
title: NSSiriUsageDescription
framework: bundleresources
role: symbol
role_heading: Property List Key
path: bundleresources/information-property-list/nssiriusagedescription
---

# NSSiriUsageDescription

A message that tells people why the app is requesting to send user data to Siri.

## Discussion

Discussion important: This key is required if your app uses APIs that send user data to Siri.

## See Also

### Siri

- [Requesting Authorization to Use Siri](sirikit/requesting-authorization-to-use-siri.md)