This addon is only permitted for paid versions of Construct 3.
Paypal PHP Supports multiple platforms, Web/html5 Android, IOS.
Basic example
Olá amigo, bom dia!
Obrigado por compartilhar conhecimento, sinto informar que seu usuário teste do sandbox está com credenciais inválidas.
Um abraço e que a força esteja com você!
don't understand what you're saying,
you should comment in English.
Hello friend, good morning!
Thank you for sharing your knowledge, I'm sorry to inform you that your sandbox test user has invalid credentials.
A hug and may the force be with you!