> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossmint.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PasskeyCredentialRequestOptions

> Swift Structure

**Structure**

navigator.credentials.get request options

```swift theme={null}
struct PasskeyCredentialRequestOptions
```

Specification reference: [https://w3c.github.io/webauthn/#dictionary-assertion-options](https://w3c.github.io/webauthn/#dictionary-assertion-options)

## Initializers

### init(challenge:rpId:timeout:allowCredentials:userVerification:extensions:)

```swift theme={null}
init(challenge: Data, rpId: String, timeout: Int? = 60000, allowCredentials: [PublicKeyCredentialDescriptor]? = nil, userVerification: UserVerificationRequirement? = nil, extensions: AuthenticationExtensionsClientInputs? = nil)
```

### init(from:)

Inherited from `Decodable.init(from:)`.

```swift theme={null}
init(from decoder: any Decoder) throws
```