curl --request GET \
  --url https://api.devhelm.io/api/v1/notification-policies/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "organizationId": 123,
    "name": "<string>",
    "matchRules": [
      {
        "type": "<string>",
        "value": "<string>",
        "monitorIds": [
          "3c90c3cc-0d44-4b50-8888-8dd25736052a"
        ],
        "regions": [
          "<string>"
        ],
        "values": [
          "<string>"
        ]
      }
    ],
    "escalation": {
      "steps": [
        {
          "channelIds": [
            "3c90c3cc-0d44-4b50-8888-8dd25736052a"
          ],
          "delayMinutes": 1,
          "requireAck": true,
          "repeatIntervalSeconds": 2
        }
      ],
      "onResolve": "<string>",
      "onReopen": "<string>"
    },
    "enabled": true,
    "priority": 123,
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z"
  }
}