{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/DetailsRequestAuthenticationData",
  "title": "DetailsRequestAuthenticationData",
  "properties": {
    "authenticationOnly": {
      "x-addedInVersion": "69",
      "default": false,
      "description": "If set to true, you will only perform the [3D Secure 2 authentication](https://docs.adyen.com/online-payments/3d-secure/other-3ds-flows/authentication-only), and not the payment authorisation.\nDefault: *false**.",
      "type": "boolean"
    }
  },
  "type": "object"
}