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SCA Authentication Event Challenge Embedded or Hybrid Request

Information about the SCA challenge that must be transmitted through a secure communication mechanism, in relation to the SCA authentication event.

    walletOperationId stringrequired

    A distinct identifier for the wallet operation. This identifier is used to associate the wallet operation with the SCA authentication event.

    verification

    object

    required

    Verification details associated with the SCA authentication event attempt.

    method SCA Authentication Event Attempt Verification Method (string)required

    Possible values: [PASSWORD, PIN, PASSKEYS, OTP, BIOMETRIC]

    Method used for verifying the SCA authentication event attempt.

    • PASSWORD - A secret combination of characters, typically chosen by the user, used to authenticate their identity.
    • PIN - A numeric code, typically six digits, used to authenticate the user's identity.
    • PASSKEYS - A set of predefined keys or a pattern chosen by the user to authenticate their identity.
    • OTP - One-Time Password sent via SMS, email, or authenticator application to the user's registered device.
    • BIOMETRIC - Authentication based on unique physical characteristics of the user, such as fingerprint, facial recognition, or iris scan.
    channel SCA Authentication Event Attempt Verification Channel (string)

    Possible values: [SMS, EMAIL, AUTHENTICATOR, PUSH_NOTIFICATION]

    Channel used to send the verification method to the user.

    • SMS - Verification method sent via SMS to the user's registered device.
    • EMAIL - Verification method sent via email to the user's registered address.
    • AUTHENTICATOR - Verification method generated by an authenticator application installed on the user's device.
    • PUSH_NOTIFICATION - Verification method sent via the user's mobile device prompting them to approve or deny the authentication request.