curl --request GET \
  --url https://api.copyleaks.com/v3/miscellaneous/supported-ai-text-detection-file-types

{
  "supportedAiFileTypes": [
    "pdf", "docx", "doc", "txt", "rtf", "xml",
    "pptx", "ppt", "odt", "chm", "epub", "odp",
    "ppsx", "pages", "xlsx", "xls", "csv",
    "LaTeX", "html", "htm"
  ]
}