laravel create service provider

i make a serviceprovider and add provider in app.php but how can i use it ?

<?php

namespace App\Providers;    
use Illuminate\Support\ServiceProvider;    
use App\Helpers\api\gg\gg;

class ApiServiceProvider extends ServiceProvider
{
    protected $defer = true;

    public function boot()
    {
    }
    public function register()
    {
        $this->app->bind(gg::class, function ()
        {
            return new gg;
        });
    }
    public function provides()
    {
        return [gg::class];
    }
}

gg class is in App\Helpers\api\gg folder and i want use this class everywhere like that

gg::isReady();

app.php

'providers' => [
        ...
        App\Providers\ApiServiceProvider::class,
        ...

    ]

homecontroller@index

public function index()
{
    //how can use this provider in there ?
    return view('pages.home');
}

via Chebli Mohamed