curl --request GET \
  --url https://v2-nova-api.prod.czmx.in/org/{org_id}/sip-trunks/{trunk_id}

{
  "id": "<string>",
  "is_active": true,
  "max_concurrency": 123,
  "name": "<string>",
  "phone_numbers": [
    {
      "id": "<string>",
      "is_verified": true,
      "label": "<string>",
      "number": "<string>",
      "provider": "<string>",
      "sip_trunk_id": "<string>",
      "trunk_name": "<string>"
    }
  ],
  "provider": "<string>",
  "type": "<string>"
}