Retrieves a Live Call Router

curl --request GET \
  --url https://api.rootly.com/v1/live_call_routers/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "54e00c38-1959-4933-a3f3-d02ef9aff0b0",
    "type": "live_call_routers",
    "attributes": {
      "kind": "voicemail",
      "name": "Id et est et.",
      "country_code": "US",
      "phone_type": "local",
      "phone_number": "+14155551234",
      "voicemail_greeting": "Maiores et dolor qui.",
      "slug": "id-et-est-et",
      "enabled": true,
      "created_at": "2025-09-23T00:03:14.690-07:00",
      "updated_at": "2025-09-23T00:03:14.690-07:00",
      "alert_urgency_id": "c5464c71-d5dc-4bcf-b6aa-f71db6f0d33c",
      "escalation_policy_trigger": {
        "id": "6eaf79a2-93cf-4f53-b18f-20504617baa9",
        "type": "service"
      }
    }
  }
}