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# ASAuthorizationWebBrowserSecurityKeyPublicKeyCredentialRegistrationRequest

An interface you use to respond to password-creation challenges in a web browser.

```
protocol ASAuthorizationWebBrowserSecurityKeyPublicKeyCredentialRegistrationRequest
```

## Topics

### Information about the registration

[`clientData`](/documentation/AuthenticationServices/ASAuthorizationWebBrowserSecurityKeyPublicKeyCredentialRegistrationRequest/clientData-3hz81)

The client data to supply to the relying party.

[`clientData`](/documentation/AuthenticationServices/ASAuthorizationWebBrowserSecurityKeyPublicKeyCredentialRegistrationRequest/clientData-t1ze)

The client data to supply to the relying party.


---

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