How to Payment Gateway using Google assistant Home


I am creating one app using RASA with Google Assistant as mentioned in the blog Going beyond ‘Hey Google’: building a Rasa-powered Google Assistant. It is work fine.

Now my Intention is…

Using this google assistant is there any way to payment actions. For example i want to booking food orders using google assistant with payment also.It means my bot asking user credit card details and doing payment actions. Is it possible ?

If possible how to implement it.

Thanks in advance.