Find a plan

curl --request GET \
  --url https://sandbox-api.paynext.com/plans/{id} \
  --header 'Authorization: Bearer <token>'

{
  "id": "price_1a2b3c4d-5e6f-7a8b-9c0d-1e2f3a4b5c6d",
  "archived_at": "2025-06-01T10:00:00Z",
  "interval_count": 1,
  "name": "Pro Plan",
  "price": {
    "countries": [
      {
        "countries": [],
        "price": {
          "amount": 1999,
          "currency": "AED"
        }
      }
    ],
    "default": {
      "amount": 1999,
      "currency": "AED"
    }
  },
  "tax": {
    "collect_tax": "<unknown>"
  },
  "trial_interval_count": 14,
  "trial_price": {
    "countries": [
      {
        "countries": [],
        "price": {
          "amount": 1999,
          "currency": "AED"
        }
      }
    ],
    "default": {
      "amount": 1999,
      "currency": "AED"
    }
  },
  "type": "recurring",
  "updated_at": "2025-05-27T10:00:00Z"
}