Retrieves a Live Call Router

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

{
  "data": {
    "id": "0a89c46d-2c60-4329-85c7-2115224774a5",
    "type": "live_call_routers",
    "attributes": {
      "kind": "voicemail",
      "name": "Sequi ea commodi repellendus.",
      "country_code": "US",
      "phone_type": "local",
      "phone_number": "+14155551234",
      "voicemail_greeting": "Impedit est aut deserunt.",
      "slug": "sequi-ea-commodi-repellendus",
      "enabled": true,
      "created_at": "2026-01-03T21:28:42.790-08:00",
      "updated_at": "2026-01-03T21:28:42.790-08:00",
      "calling_tree_prompt": "Et nam ut dolores.",
      "paging_targets": [
        {
          "id": "eaa403e0-6415-4fe6-93b8-08805f0005ca",
          "type": "service",
          "alert_urgency_id": "15622a10-6136-4875-a902-03195e8b2e89"
        }
      ]
    }
  }
}