---
title: credentialRegistration
framework: authenticationservices
role: symbol
role_heading: Instance Property
path: authenticationservices/asauthorizationaccountcreationplatformpublickeycredential/credentialregistration
---

# credentialRegistration

The registration response for the newly created passkey.

## Declaration

```swift
var credentialRegistration: ASAuthorizationPlatformPublicKeyCredentialRegistration
```