Setup CORS for your api

CorsMiddleware.php

//app\Http\Middleware\Cors.php

<?php

namespace App\Http\Middleware;

use Closure;

class CorsMiddleware  
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        return $next($request)
            ->header('Access-Control-Allow-Origin', '*')
            ->header('Access-Control-Allow-Methods', '*')
            ->header('Access-Control-Expose-Headers', 'authorization');
    }
}