composer require saleh7/php-zatca-xml
https://zatca.gov.sa/en/E-Invoicing/SystemsDevelopers/Pages/E-Invoice-specifications.aspx
https://zatca.gov.sa/ar/E-Invoicing/SystemsDevelopers/Documents/EInvoice_Data_Dictionary.xlsx
this package handle the stage 2 of zatca for integration the tax and simpilified tax invoices.
PHPMIT