CleverStack/clever-subscription

{
  "SubscriptionModel": [
    {
      "name"        : "Trial Package",
      "description" : "This is a 30 days trial subscription",
      "price"       : 0.00,
      "period"      : "30"
    }
  ],
  "PermissionModel": [
    {
      "action"      : "Subscription.list",
      "description" : "View subscriptions list."
    },
    {
      "action"      : "Subscription.view",
      "description" : "View a subscription."
    },
    {
      "action"      : "Subscription.create",
      "description" : "Create a subscription."
    },
    {
      "action"      : "Subscription.edit",
      "description" : "Edit a subscription."
    },
    {
      "action"      : "Subscription.delete",
      "description" : "Delete a subscription."
    }
  ]
}