curl --request POST \
  --url https://cloudapi.mailercloud.com/v1/automations \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "name": "Welcome series for new subscribers",
  "nodes": [
    {
      "id": "n1",
      "type": "trigger",
      "trigger": "list_subscribed",
      "list": "Newsletter Subscribers"
    },
    {
      "id": "n2",
      "parent_id": "n1",
      "type": "wait_for_period",
      "days": 1
    },
    {
      "id": "n3",
      "parent_id": "n2",
      "type": "if_else",
      "filters": [
        [
          {
            "condition": "subscriber_status",
            "operator": "is",
            "status_value": "active"
          }
        ]
      ]
    },
    {
      "id": "n4",
      "parent_id": "n3",
      "branch": "yes",
      "type": "add_tag",
      "tag": "Welcomed-Active"
    },
    {
      "id": "n5",
      "parent_id": "n3",
      "branch": "no",
      "type": "add_tag",
      "tag": "Welcomed-Inactive"
    }
  ]
}
'

{
  "id": "wHKw",
  "status": "draft"
}