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Coming Soon

MailStackOS

Email Infrastructure

About MailStackOS

MailStackOS is email infrastructure for teams that need to own their email pipeline. Built with Hono (edge-compatible API), BullMQ for reliable delivery, and Postfix on Hetzner Cloud droplets. Provides the sending backbone for NewsletterOS and other BlueForge apps.

Features

Hono edge-compatible API
BullMQ reliable delivery queue
Postfix SMTP relay
Hetzner Cloud deployment
Domain verification and DKIM
Delivery analytics and bounce handling

Business Gold

$24/mo

Complete business operations suite: accounting, contracts, proposals, leads, newsletters.

✓AccountingOS unlimited invoices and VAT filing
✓ContractsOS e-signatures and templates
✓ProposalOS client-facing proposals
✓LeadsOS CRM and pipeline management
✓NewsletterOS unlimited subscribers

Interested in MailStackOS?

MailStackOS is on our roadmap. Join the waiting list to be notified when we launch and help us prioritize features.

Join the Waiting List

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