This is already available, you just need to pass the additional parameter 'isExecutable' and set it to true. I'll make sure this gets into the next documentation release
@Mike_Crook7 Self-Service Flow Steps is currently in closed beta. This will allow customers and partners to implement services that can be deployed as flow steps within Marketo. Th...
What you're suggesting really is not possible. Without the customer identifying themselves and attaching their identity to the cookie value there would be no way to look up data fr...