investbrain/app/Providers/AppServiceProvider.php

<?php

declare(strict_types=1);

namespace App\Providers;

use Illuminate\Http\Resources\Json\JsonResource;
use Illuminate\Support\ServiceProvider;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     */
    public function register(): void
    {
        $this->app->bind(
            \App\Interfaces\MarketData\MarketDataInterface::class,
            \App\Interfaces\MarketData\FallbackInterface::class
        );
    }

    /**
     * Bootstrap any application services.
     */
    public function boot(): void
    {
        JsonResource::withoutWrapping();
    }
}