---
title: sourceAppAuditToken
framework: networkextension
role: symbol
role_heading: Instance Property
path: networkextension/neflowmetadata/sourceappaudittoken
---

# sourceAppAuditToken

The audit token of the source application of the flow.

## Declaration

```swift
var sourceAppAuditToken: Data? { get }
```

## See Also

### Getting source app information

- [sourceAppUniqueIdentifier](networkextension/neflowmetadata/sourceappuniqueidentifier.md)
- [sourceAppSigningIdentifier](networkextension/neflowmetadata/sourceappsigningidentifier.md)