{
    "inputs": {
        "pdffile": {
            "name": "PDF-File(s)",
            "description": "This operator takes a PDF-File(s) as input"
        }
    },
    "outputs": {
        "pdffile": {
            "name": "PDF-File(s)",
            "description": "This operator outputs PDF-File(s)"
        }
    }
}