PCI Compliant Gateways: Braintree or Vindicia

We are looking into integrating with a payment gateway that provides PCI compliant solutions for hosing credit cards in a secure vault. These providers use transparent redirects from our pages to send them information so they handle the payments on their end and our servers never have to come in contact with credit card information. They send us a success or fail message and we go from there.

Do you integrate with any of these PCI compliant gateways such as Braintree or Vindicia?

We are looking for recurring billing solutions that are supporting internationally, specifically Australia.

Thanks!