{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Reader",
  "description": "A physical card reader device that can accept in-person payments.",
  "type": "object",
  "properties": {
    "id": {
      "$ref": "#/components/schemas/ReaderID"
    },
    "name": {
      "$ref": "#/components/schemas/ReaderName"
    },
    "status": {
      "$ref": "#/components/schemas/ReaderStatus"
    },
    "device": {
      "$ref": "#/components/schemas/ReaderDevice"
    },
    "metadata": {
      "$ref": "#/components/schemas/Metadata"
    },
    "service_account_id": {
      "description": "Identifier of the system-managed service account associated with this reader.\nPresent only for readers that are already paired.\nThis field is currently in beta and may change.",
      "type": "string",
      "format": "uuid",
      "x-beta": true
    },
    "created_at": {
      "description": "The timestamp of when the reader was created.",
      "type": "string",
      "format": "date-time",
      "example": "2023-01-18T15:16:17+00:00"
    },
    "updated_at": {
      "description": "The timestamp of when the reader was last updated.",
      "type": "string",
      "format": "date-time",
      "example": "2023-01-20T15:16:17+00:00"
    }
  },
  "required": [
    "id",
    "name",
    "status",
    "device",
    "created_at",
    "updated_at"
  ]
}