mfaRefreshJwt property
Used to add layered security to your app by implementing Multi-factor authentication.
Assuming the user has already signed in successfully with one authentication method,
we can take the refreshJwt from the AuthenticationResponse and pass it as the
mfaRefreshJwt value to another authentication method.
final options = SignInOptions(mfaRefreshJwt: authResponse.refreshJwt);
final future = Descope.otp.signIn(method: DeliveryMethod.email, loginId: email, options: options);
After the MFA authentication completes successfully the amr claim in both the session
and refresh JWTs will be an array with an entry for each authentication method used.
Implementation
final String? mfaRefreshJwt;