Stripe Connect allows you to charge transaction fees/commission for each subsite in your WordPress multisite network.
Using the Stripe Connect you will be able to accept money on behalf of your clients and get a desired percentage of revenue per each successful sale.
Stripe adds complete credit card processing to your Tickera site. The credit card payment form is embedded directly into your checkout page so shoppers have a seamless experience and never leave your site.
And you can accept Visa, MasterCard, American Express, Discover, JCB and Diners Club.