curl --request GET \
  --url https://api.prd.rad.security/accounts/{account_id}/identities/filters

{
  "actions": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "identity_sources": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "identity_types": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "resources": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "risk_levels": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "risk_types": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "statuses": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ],
  "usages": [
    {
      "label": "<string>",
      "value": "<string>"
    }
  ]
}