curl --request POST \
  --url https://api.example.com/admin/permission/save \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "languageID": 123,
  "title": "<string>",
  "code": "<string>",
  "description": "<string>",
  "permissionID": null,
  "permissionGroupID": 123
}
'

{
  "success": true,
  "data": "<unknown>"
}