curl --request POST \
  --url https://api.kubifactu.com/api/clientcompanies/{companyId}/authorization-documents \
  --header 'Content-Type: multipart/form-data' \
  --header 'X-Qbikode-UserApiKey: <api-key>' \
  --form authorization_document='@example-file' \
  --form identity_document='@example-file'

{
  "data": {
    "message": "Documents uploaded successfully.",
    "authorization_document": "auth_20260129153045.pdf",
    "identity_document": "identity_20260129153046.jpg"
  }
}