{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://github.com/api-evangelist/gov-uk-pay/blob/main/json-schema/ThreeDSecure.json",
  "title": "ThreeDSecure",
  "type": "object",
  "description": "Object containing information about the 3D Secure authentication of the payment.",
  "properties": {
    "required": {
      "type": "boolean",
      "description": "Indicates if this payment was authorised with 3D Secure authentication. `required` is `true` if the payment required 3D Secure authentication."
    }
  }
}