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# ASCredentialProviderExtensionContext

A mechanism that credential provider extensions use to communicate with the system.

```
class ASCredentialProviderExtensionContext
```

## Topics

### Configuring the extension

[`-  completeExtensionConfigurationRequest`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeExtensionConfigurationRequest())

Completes the request to configure the extension.

### Providing credentials

[`-  completeRequestWithSelectedCredential:completionHandler:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeRequest(withSelectedCredential:completionHandler:))

Provides the user-selected credential.

[`-  completeAssertionRequestWithSelectedPasskeyCredential:completionHandler:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeAssertionRequest(using:completionHandler:))

Complete the passkey assertion request by providing the user-selected passkey credential.

[`-  completeRegistrationRequestWithSelectedPasskeyCredential:completionHandler:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeRegistrationRequest(using:completionHandler:))

Complete the registration request by providing the newly-created passkey credential.

[`-  completeOneTimeCodeRequestWithSelectedCredential:completionHandler:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeOneTimeCodeRequest(using:completionHandler:))

Provides the user-selected one-time passcode (OTP).

[`ASPasswordCredential`](/documentation/AuthenticationServices/ASPasswordCredential)

A password credential.

[`ASPasskeyAssertionCredential`](/documentation/AuthenticationServices/ASPasskeyAssertionCredential)

A passkey assertion credential.

[`ASPasskeyRegistrationCredential`](/documentation/AuthenticationServices/ASPasskeyRegistrationCredential)

A passkey registration credential.

[`ASOneTimeCodeCredential`](/documentation/AuthenticationServices/ASOneTimeCodeCredential)

A one-time passcode (OTP) credential.

### Providing text to AutoFill

[`-  completeRequestWithTextToInsert:completionHandler:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/completeRequest(withTextToInsert:completionHandler:))

Provides the user-selected text.

### Canceling

[`-  cancelRequestWithError:`](/documentation/AuthenticationServices/ASCredentialProviderExtensionContext/cancelRequest(withError:))

Cancels the request.

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`CVarArg`](/documentation/Swift/CVarArg)

[`Equatable`](/documentation/Swift/Equatable)

[`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol)

[`Hashable`](/documentation/Swift/Hashable)

### Inherits From

[`NSExtensionContext`](/documentation/Foundation/NSExtensionContext)

---

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