How to add "Marketo Send Email" Mass Action to a Skuid Table?

Hi Zach,

Here we have Similar problem,
List button from managed package( mailchimp), it navigate like screens below

S1: After selecting multiple records, when we click on Mailchimp button it redirect to screen2.

S2: after subscription, when we click on “back to list” then it will redirect to screen1 (tab).

Here is the page Url:

https://mc4sf.cs14.visual.force.com/apex/SubscriptionsContactList?retURL=%2F003%3Ffcf%3D00BD0000006q99N&wrapMassAction=1&scontrolCaching=1

What type of parameters can i pass here(above url)?

How can I achieve this functionality?

Please help me out!

Thanks,
Shaik.