Dev Tools · 2h ago
Per-tenant mailboxes improve SaaS email deliverability and isolation
A developer proposes giving each tenant its own dedicated mailbox instead of sharing one identity, using Nylas Agent Accounts. This approach isolates spam reputation, simplifies inbound routing, and enables per-tenant policies. The architecture uses one grant per tenant, grouped into workspaces with shared policies.
Meridian48 take
The piece offers a practical architectural pattern for multi-tenant email, but its value depends on whether your SaaS already uses Nylas or is willing to adopt it.
multi-tenant-saasemail-deliverability