List plans

Example response

{
  "plans": [
    {
      "id": "5349b4ddd2781d08c09890f3",
      "name": "UK Three",
      "available": true,
      "availablePorts": 10,
      "description": "Plan description",
      "countryCode": "UK",
      "vpnAccess": true,
      "tarifications": [
        {
          "time": 2592000,
          "traffic": 51200,
          "price": 14500
        }
      ]
    }
  ]
}