directprint.io printing

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "directprint.io printing",
    "short_name": "Printing by directprint.io",
    "description": "directprint.io enterprise printing for Chromebooks.",
    "version": "24.07.09.0005",
    "default_locale": "en",
    "minimum_chrome_version": "57",
    "permissions": [
        "http:\/\/*\/*",
        "https:\/\/*\/*",
        "mdns",
        "alarms",
        "background",
        "storage",
        "unlimitedStorage",
        "printerProvider",
        "notifications",
        "identity",
        "identity.email",
        "enterprise.deviceAttributes",
        "system.network",
        "power"
    ],
    "optional_permissions": [
        "usb",
        {
            "usbDevices": [
                {
                    "vendorId": 1046,
                    "productId": 20497
                },
                {
                    "vendorId": 1208,
                    "productId": 3605
                },
                {
                    "vendorId": 1208,
                    "productId": 514
                },
                {
                    "vendorId": 2338,
                    "productId": 32
                },
                {
                    "vendorId": 2338,
                    "productId": 33
                },
                {
                    "vendorId": 2338,
                    "productId": 34
                },
                {
                    "vendorId": 2338,
                    "productId": 35
                },
                {
                    "vendorId": 1305,
                    "productId": 3
                }
            ]
        }
    ],
    "sockets": {
        "udp": {
            "bind": "*",
            "send": "*"
        },
        "tcp": {
            "connect": "*:*"
        }
    },
    "storage": {
        "managed_schema": "schema.json"
    },
    "externally_connectable": {
        "matches": [
            "https:\/\/directprint.io\/*",
            "https:\/\/beta.directprint.io\/*",
            "http:\/\/alpha.directprint.io:8080\/*",
            "https:\/\/red.directprint.io\/*",
            "https:\/\/tespm.com\/*",
            "https:\/\/esp.toshiba-solutions.com\/*"
        ]
    },
    "offline_enabled": true,
    "icons": {
        "16": "icons\/icon_16.png",
        "128": "icons\/icon_128_v2.png"
    },
    "app": {
        "background": {
            "scripts": [
                "bg.js"
            ]
        }
    },
    "oauth2": {
        "client_id": "1088801601552-d2ecel7d730r4rv1lp3da1i4pa5dim9p.apps.googleusercontent.com",
        "scopes": [
            "https:\/\/www.googleapis.com\/auth\/userinfo.profile",
            "https:\/\/www.googleapis.com\/auth\/drive.file"
        ]
    }
}