Protect your business and meet regulatory requirements by verifying your customer's identity with our 3DS API.
Enum Value | Description |
---|---|
noPreference | Default (decision to challenge owned by issuer) |
noChallengeRequested | Prefer no challenge performed |
challengeRequested | Prefer challenge is performed |
challengeMandated | Local or regional mandates meaning a challenge must be performed. For SCA mandated countries you should use |
noChallengeRequestedTRAPerformed | Prefer no challenge performed due to an exemption to SCA. Only use this when Transaction Risk Analysis (TRA) has been performed using an approved third party vendor and an SCA exemption has been recommended for the authentication. |