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Email continuity — per domain, no platform fee

Direct pricing for organizations managing their own domains. Full continuity: shadow mailbox, branded webmail access during outage events, and automatic recovery on primary server return. One flat rate per domain, one-time setup.

Mail acceptance never stops. Overages are reviewed and invoiced manually — service is never gated on usage thresholds.

Direct Pricing

Product Monthly One-Time Setup +SpamWeeder Premium
StrataMail Email Continuity $18.00/domain $149/domain $9.00/domain/mo
  • Minimum 1 domain — no volume commitment
  • No platform fee
  • Billed monthly per domain
  • Setup fee covers provisioning, domain configuration, relay host setup, filter integration, monitoring activation, and a 30-minute walkthrough

What's Included

  • Shadow mailbox — inbound mail stored locally the moment the primary server goes down
  • Roundcube webmail access — users log in and read, reply, and send during the outage event
  • Relay queue — all mail queued for automatic delivery to primary on recovery
  • 30-day queue retention
  • 5-minute relay retry after recovery
  • DKIM preservation — original DKIM signatures intact on relayed messages
  • Monitoring for relay connectivity
  • Email and SMS outage alerts
  • Queue management portal — view, hold, release, or delete queued messages
  • Compatible with any SMTP-reachable primary mail platform

Requires a Spam Filter for Full Continuity

Full StrataMail Email Continuity — including webmail access during outage events — requires a spam filter configured to route to StrataMail when your primary mail server is unreachable (Config A or Config B).

If you have SpamWeeder Premium, Proofpoint, Mimecast, Barracuda, or Microsoft Defender, you are already set. StrataMail is configured as the alternate delivery destination inside your filter — the filter handles the failover trigger.

If you have no spam filter, see StrataMail Backup MX Services → for queue-and-redeliver-only protection via DNS secondary MX.

Adding SpamWeeder Premium to your direct account: $9.00/domain/month. Learn about SpamWeeder Premium →

Overage Rates

Overage Type Rate Billing
Storage beyond 10 GB/domain (per event)$5.00/GBManual review — never auto-billed
Relay bandwidth beyond 40 GB/domain (per event)$8.00/GBManual review — never auto-billed

Protecting 5 or More Domains?

At 5 or more domains, the Reseller Starter tier at $29.99/month is significantly more cost-effective and adds white-labeled branding and the full reseller feature set.

  Direct (5 domains) Reseller Starter (5 domains)
Monthly cost$90.00$29.99
Setup fee$745 (5 x $149)$299 (one onboarding)
Storage pool10 GB/domain25 GB pooled
White-label brandingNoYes
Branded webmailStandard StrataMailYour logo and colors
Reseller dashboardNoYes

View Reseller Pricing →

Professional Services

Engagement Fee
Emergency same-day provisioning$999 flat — provisioned within 4 business hours
Normal hours consulting$175/hour
After hours consulting$325/hour
Red-eye / emergency consulting$600/hour
M365 migration — assessment & scoping$875 flat (credited to execution)
M365 migration — execution$1,500 per 100 mailboxes

Get Started

Tell us about your email continuity needs

Describe your situation and we will look into it and get back to you.

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