curl --request GET \
  --url https://{cluster}.voucherify.io/v1/segments \
  --header 'X-App-Id: <api-key>' \
  --header 'X-App-Token: <api-key>'

{
  "object": "list",
  "data_ref": "data",
  "data": [
    {
      "id": "seg_5ix74s3gM3N7",
      "name": "Customers with placed order",
      "created_at": "2023-08-03T10:37:49.285Z",
      "updated_at": null,
      "type": "auto-update",
      "filter": {
        "junction": "and",
        "events.payment_placed.count": {
          "conditions": {
            "$more_than": [
              "0"
            ]
          }
        }
      },
      "object": "segment"
    },
    {
      "id": "seg_fi47Ds3gM3N7",
      "name": "Newsletter subscribers",
      "created_at": "2023-08-03T10:37:49.264Z",
      "updated_at": null,
      "type": "auto-update",
      "filter": {
        "junction": "and",
        "events.newsletter_subscribed.count": {
          "conditions": {
            "$more_than": [
              "0"
            ]
          }
        }
      },
      "object": "segment"
    },
    {
      "id": "seg_f0r4hs3gM3N7",
      "name": "Reviewers",
      "created_at": "2023-08-03T10:37:49.244Z",
      "updated_at": null,
      "type": "auto-update",
      "filter": {
        "junction": "and",
        "events.review_left.count": {
          "conditions": {
            "$more_than": [
              "0"
            ]
          }
        }
      },
      "object": "segment"
    },
    {
      "id": "seg_t4ir0Ds3gM3N7",
      "name": "Sign up customers",
      "created_at": "2023-08-03T10:37:49.225Z",
      "updated_at": null,
      "type": "auto-update",
      "filter": {
        "junction": "and",
        "events.sign_up.count": {
          "conditions": {
            "$more_than": [
              "0"
            ]
          }
        }
      },
      "object": "segment"
    }
  ],
  "total": 99
}