"Checkout Cart" opencart v3 extension.

“Checkout Cart” extension.
I am a user of Opencart V3 and Journal 3 forest theme:
I am looking for a “Checkout Cart” extension.
I have a marketplace site consisting of several sellers and shops.
I would like the total payment to be transparent to the buyer, but the bank payment should be made between the banks and the different sellers. As at “Amazon” The buyer pays a single amount for several purchases, a single transaction but each seller is paid individually and the shipping costs are distributed on each seller.
Is it clear enough?

Is it possible ?

Hi,

take a look on this page

Is that helpful for you?

Thanks!

‌Thank you for your reply. But that does not meet my need.

Recall:

I am a user of Opencart V3 and Journal 3 forest theme:

I am looking for an extension "Checkout Cart Multivendor and

multi shop ".

the banking regulation must be done between the banks and the different sellers. As at “Amazon” The buyer pays a single amount for several purchases, a single transaction but each seller is paid individually and the shipping costs are distributed on each seller.

My opinion is get in touch with An Expert form Envato Studio if someone who can help you in this situation.