Everything you need to run email at scale
HubMail isn't just an API. It's a complete email infrastructure suite designed for modern teams.
Granular API keys, RBAC, and Audit Logs ensure your email infrastructure remains secure.
Built on a globally distributed architecture for millisecond latency and high throughput.
Track delivery rates, open rates, and bounce rates in real-time via our dashboard or API.
Control Center for
Email Ops.
Mailbox Management
Create, pause, and configure unlimited mailboxes instantly from a single interface.
Usage Monitoring
Visualize storage quotas, sending limits, and error rates in real-time.
SDKs that feel
Native.
We generated the SDKs so you don't have to. Full TypeScript support, Go bindings, and a Python package that just works.
1// Everything is an object.2const inbox = await hubmail.createInbox({3 domain: "acme.com",4 alias: "support"5});6const key = await inbox.createKey({7 scopes: ["send", "read:readonly"],8 rate_limit: "100/min"9});10console.log(key.secret);Simulate your Monthly Spend
Configure a mock fleet below to understand our flexible per-mailbox pricing model.
Billed Monthly
Global capacity
Active licenses
Custom domains
Shared by all mailboxes. $0.50 / GB
$5.00 / domain
| Mailbox | Config | Est. Cost |
|---|---|---|
support@your-domain.comSupport Team | $2.00Base $2.00 + Tier | |
newsletter@your-domain.comMarketing | $2.00Base $2.00 + Tier | |
john@your-domain.comEmployee 1 | $2.00Base $2.00 + Tier |