Get a list of the available attribute types

Example response

{
  "sane_defaults": {
    "md5": {
      "default_category": "Payload delivery",
      "to_ids": 1
    },
    "pdb": {
      "default_category": "Artifacts dropped",
      "to_ids": 0
    }
  },
  "category_type_mappings": {
    "Internal reference": [
      "text",
      "link",
      "comment",
      "other"
    ],
    "Antivirus detection": [
      "link",
      "comment",
      "text",
      "hex",
      "other"
    ]
  }
}