curl --request POST \
  --url https://{cluster}.voucherify.io/v1/loyalties/{campaignId}/points-expiration/export \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-App-Id: <api-key>' \
  --header 'X-App-Token: <api-key>' \
  --data '{
  "parameters": {
    "fields": [
      "id",
      "campaign_id",
      "voucher_id",
      "status",
      "expires_at",
      "points"
    ],
    "order": "-expires_at",
    "filters": {
      "junction": "and",
      "voucher_id": {
        "conditions": {
          "$in": [
            "v_0aMj6Mdp0i3zuXrd9NnBKboc7746mlgF",
            "v_YLn0WVWXSXbUfDvxgrgUbtfJ3SQIY655"
          ]
        }
      }
    }
  }
}'

{
  "id": "exp_zC3eXAFss17XTMzMkkov4KGq",
  "object": "export",
  "created_at": "2022-11-28T13:00:23.621Z",
  "status": "SCHEDULED",
  "channel": "API",
  "exported_object": "points_expiration",
  "parameters": {
    "order": "-expires_at",
    "fields": [
      "id",
      "campaign_id",
      "voucher_id",
      "status",
      "expires_at",
      "points"
    ],
    "filters": {
      "junction": "and",
      "voucher_id": {
        "conditions": {
          "$in": [
            "v_0aMj6Mdp0i3zuXrd9NnBKboc7746mlgF",
            "v_YLn0WVWXSXbUfDvxgrgUbtfJ3SQIY655"
          ]
        }
      }
    }
  },
  "result": null,
  "user_id": null
}