# Passkey ## Fields | Field | Type | Required | Description | | ----------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | | `status` | [com.clerk.backend_api.models.components.PasskeyVerificationStatus](../../models/components/PasskeyVerificationStatus.md) | :heavy_check_mark: | N/A | | `strategy` | [com.clerk.backend_api.models.components.PasskeyVerificationStrategy](../../models/components/PasskeyVerificationStrategy.md) | :heavy_check_mark: | N/A | | `nonce` | [Optional](../../models/components/VerificationNonce.md) | :heavy_minus_sign: | N/A | | `attempts` | *JsonNullable* | :heavy_minus_sign: | N/A | | `expireAt` | *JsonNullable* | :heavy_minus_sign: | N/A |