Mail-in-a-Box
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
Public signal read
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How to read this
These bars are a reader-facing view of the ToolVitals evidence model. They summarize maintenance, shipping, confidence, and decay signals. Hosted pricing evidence is shown separately.
- Activity
- Recent commits, releases, changelog, package, and product-motion signals.
- Reliability
- Maintenance posture from recency, release evidence, availability, and repo signals.
- Adoption
- Public footprint from GitHub stars, forks, and watchers when available.
- Sustainability
- Longer-term posture combining health, activity, adoption, confidence, and decay risk.
Score History
Scores collected daily. More data points appear as the tracker runs.
What ToolVitals knows about Mail-in-a-Box
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
ToolVitals has not verified an OSI-approved, source-available, fair-code, or open-core license signal yet.
Multiple signals suggest declining health or reduced shipping momentum.
GitHub Activity
- Primary Language
- Python
- Last Commit
- 63 days ago
- Releases 90d
- 1
- Default Branch
- main
- License
- CC0-1.0
- Repository Status
- Active repository
Signal Quality
ConfidenceHigh-confidence score from multiple public signals.
Zombie RiskNo meaningful zombie signal right now.
License Evidence
- Class
- License unknown
- License
- CC0-1.0
- Pricing Scope
- No hosted pricing tracked
ToolVitals has not verified an OSI-approved, source-available, fair-code, or open-core license signal yet.
Tracked Sources
Classification
- Category
- Communication
- Use Case
- Self-Hosted Email Server
- Openness
- License unknown
- License
- CC0-1.0
- Pricing Scope
- No hosted pricing tracked
- Tool Mode
- Source-visible project
- Score Model
- Open Source Maintenance
- Score Visibility
- Scored Intelligence
- Status
- Critical
Pricing Evidence
- Scope
- No hosted pricing tracked
- Free Tier
- Not detected
- Currency
- USD
- Tracked Plans
- 0
README Badge
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Release Notes
Next decisions
Useful paths from this profile
Get the direct dead/alive verdict from ToolVitals health, shipping, confidence, and decay signals.
AlternativesAlternatives to Mail-in-a-BoxSee healthier self-hosted email server options ranked by ToolVitals evidence.
CompareMail-in-a-Box vs MailuCompare health, shipping, pricing, and evidence mode side by side.
LeaderboardSelf-Hosted Email Server rankingsBrowse every tracked tool in this use case and see the wider ranking context.
Recommended Alternatives
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