{
    "$id": "https://www.fatzebra.com/schemas/verify-card-options.json",
    "type": "object",
    "definitions": {
        "VerifyCardOptions": {
            "type": "object",
            "properties": {
                "challengeWindowSize": {
                    "type": "string",
                    "enum": ["01", "02", "03", "04", "05"]
                }
            }
        }
    }
}