environment

PHP 7.3
Laravel 7.0

maybe laravel:6.X is fine.

How to run

at first you should run this.

composer install/update

either is fine.

Next, make .env file and set 'EBAY_APP_ID' at .env

for example

it's ok to copy from .env.example to .env. then

set 'EBAY_APP_ID' at .env

then run application.

php artisan serve 

document for ebay single item.

https://developer.ebay.com/devzone/shopping/docs/CallRef/GetSingleItem.html#Samples

type of HitCounter

https://developer.ebay.com/devzone/xml/docs/reference/ebay/types/HitCounterCodeType.html