curl --request PATCH \
  --url https://api.finup.io/backend/cards/close \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "card_ids": [
    "67c48f6fc8614632e0b338fc"
  ]
}
'

{
  "result": {
    "Changed cards": [
      "67c48f6fc8614632e0b338fc"
    ],
    "Unchanged cards due to inappropriate status": [
      "67c48f6fc8614632e0b558fc"
    ]
  }
}