curl --request POST \
  --url https://api.devhelm.io/api/v1/alert-channels \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "config": {
    "webhookUrl": "<string>",
    "mentionRoleId": "<string>"
  }
}
'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "displayConfig": {
      "recipients": [
        "<string>"
      ],
      "region": "<string>",
      "severityOverride": "<string>",
      "mentionRoleId": "<string>",
      "customHeaders": {}
    },
    "configHash": "<string>",
    "lastDeliveryAt": "2023-11-07T05:31:56Z",
    "lastDeliveryStatus": "<string>"
  }
}