One burned domain costs more
than a year of Octosi.

One API key = one connection. If you have one Instantly workspace and one Smartlead workspace, that's two connections. Google Postmaster Tools also counts as one connection. All mailboxes within a workspace are covered — no per-mailbox charges.

Nothing breaks. New domains beyond your plan's cap won't be monitored until you upgrade or remove inactive ones. No surprise charges, no service interruption.

Yes. Upgrade instantly, downgrade at your next billing cycle. Annual plans are prorated if you switch mid-cycle. No contracts, no lock-in.

14-day money-back guarantee on all paid plans, no questions asked. If Octosi isn't right for your operation, you get a full refund.

Never. Cross-customer intelligence detects patterns in aggregate — like "Outlook spam rates are spiking across multiple accounts." No customer ever sees another customer's data, domains, or mailboxes. The intelligence is the pattern, not the data.

Everything you need to see your deliverability health: connect a platform, monitor up to 5 domains across all signal layers, and track your composite health score. You can't automate enforcement, receive alerts, or access the Readiness Advisor — those require Operate or Scale.