SMSee - SMS on PC

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "SMSee - SMS on PC",
    "short_name": "SMSee Chrome Extension",
    "version": "1.0.26",
    "manifest_version": 2,
    "description": "SMSee Chrome Extension notifies you of all received SMS messages, incoming phone calls and notifications from your phones.",
    "homepage_url": "https:\/\/www.smsee.net\/",
    "icons": {
        "48": "gfx\/res\/mipmap-mdpi\/ic_launcher.png",
        "72": "gfx\/res\/mipmap-hdpi\/ic_launcher.png",
        "96": "gfx\/res\/mipmap-xhdpi\/ic_launcher.png"
    },
    "browser_action": {
        "default_title": "SMSee"
    },
    "background": {
        "scripts": [
            "smsee.js"
        ]
    },
    "permissions": [
        "tabs",
        "gcm",
        "storage",
        "notifications",
        "https:\/\/www.smsee.net\/"
    ],
    "externally_connectable": {
        "matches": [
            "https:\/\/www.smsee.net\/*"
        ]
    }
}