That last paragraph is an interesting addition I handn’t considered actually, so great answer! While I’d be hesitant to use a 3rd party, hosted solution for this use case, I can also see how that affords you the ability to optimize fullfilment of requests per destination across all your users. Is it safe to assume that long term you’ll offer this to larger customers via private installation to alleviate security and latency concerns while still benefiting from the destination knowledge of the central hub to configure routing rules?