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Metric Tower
What Metric Tower is
Metric Tower brings security scanning and operational monitoring into a team-scoped, API-first platform. Its scope includes vulnerability scanning, DNS and SSL checks, uptime and cron monitoring, phishing simulation, status pages, on-call rotations, and incident response. The service provides 98 scanner modules across eight categories, with automatic dependency resolution, and nine types of infrastructure monitoring. Teams can use escalation policies and on-call rotations with 12 notification channels. Phishing campaigns include more than 40 templates, live tracking, and automatic enrollment for users who click. Findings can create tickets in Jira, Linear, GitHub Issues, Zendesk, ServiceNow, Azure DevOps, ClickUp, Asana, or Freshdesk, and can be exported in PDF, JSON, CSV, SARIF, or Markdown. The free tier costs nothing and includes 10,000 lookups per day, a bulk feed with attribution, and no credit-card requirement; a 10-day trial is listed. Free accounts retain activity logs and cron-job history for 30 days, and cloud metric snapshots for seven days. Self-hosting uses Docker Compose today; Kubernetes deployment reference is on the roadmap.
Who it suits
Metric Tower suits teams that want security scanning and infrastructure monitoring alongside alerting, phishing exercises, and incident response. Its self-hosted Docker Compose deployment may also suit teams seeking that deployment option.
What it does well
- 98 scanner modules across eight categories.
- Nine monitor types cover DNS, SSL, uptime, and more.
- 12 notification channels and escalation policies.
- Findings integrate with nine named ticketing systems.
- Free tier includes 10,000 lookups per day.
What to know first
- Free activity logs and cron history last 30 days.
- Cloud metric snapshots are retained for seven days.
- Kubernetes deployment reference is on the roadmap.
- Formal SOC 2 audit is not complete.
Limits
The free tier costs nothing and includes 10,000 lookups per day plus a bulk feed with attribution. Free accounts retain activity logs and cron-job history for 30 days, while cloud metric snapshots remain for seven days.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free tier | 10,000 lookups/day · free bulk feed with attribution · no credit card | Free |
As metrictower.com lists them, read 1 Oct 2026. The maker's own page has the final word.
Getting started
- Open the Metric Tower website
- Choose the web interface, API or self-hosted route
- For self-hosting, deploy with Docker Compose
- Create a free account without a credit card
- Use the 10-day trial and free tier
Verdict
Metric Tower combines scanning, monitoring, and response features with a free tier and self-hosted Docker Compose deployment. Consider its stated retention periods and compliance status when evaluating it.
Questions
Does Metric Tower have a free plan?
Yes. The Free tier costs nothing, includes 10,000 lookups per day and a bulk feed with attribution, and requires no credit card.
Is there a trial?
Yes. A 10-day trial is listed.
Which platforms are supported?
Metric Tower is available through an API, web interface and self-hosted deployment.
How can it connect findings to ticketing systems?
Findings can create tickets in Jira, Linear, GitHub Issues, Zendesk, ServiceNow, Azure DevOps, ClickUp, Asana and Freshdesk.
How is self-hosting deployed?
Self-hosting is available through Docker Compose. A Kubernetes deployment reference is on the roadmap.
What authentication methods are available?
Authentication supports Google OAuth 2.0, TOTP, WebAuthn/FIDO2 security keys and passwordless email codes, with team-wide MFA enforcement for administrators.
Facts from Metric Tower's own pages
- Alerting
- Metric Tower offers escalation policies, on-call rotations, and 12 notification channels. · metrictower.com, 1 Oct 2026
- Authentication
- Authentication supports Google OAuth 2.0, TOTP, WebAuthn/FIDO2 security keys, and passwordless email codes, with team-wide MFA enforcement for administrators. · metrictower.com, 1 Oct 2026
- Compliance posture
- Metric Tower says SOC 2 Type I is on its roadmap and that it aligns controls with SOC 2, ISO 27001, and GDPR principles without having completed a formal audit. · metrictower.com, 1 Oct 2026
- Exports
- Findings can be exported as PDF, JSON, CSV, SARIF, or Markdown, and uptime reports and executive summaries can be generated as PDFs. · metrictower.com, 1 Oct 2026
- Monitoring
- Infrastructure monitoring covers nine monitor types, including uptime, DNS, SSL, certificate-transparency logs, cron jobs, ports, blocklists, CSP, and dead-man workflows. · metrictower.com, 1 Oct 2026
- Phishing
- Its phishing and training features include more than 40 templates, live campaign tracking, and automatic enrollment for users who click. · metrictower.com, 1 Oct 2026
- Product scope
- Metric Tower combines vulnerability scanning, DNS, SSL, uptime and cron monitoring, phishing simulation, status pages, on-call rotations, and incident response in one team-scoped, API-first platform. · metrictower.com, 1 Oct 2026
- Retention limit
- Free accounts retain activity logs and cron-job run history for 30 days, while cloud metric snapshots are retained for seven days. · metrictower.com, 1 Oct 2026
- Scanner isolation
- Each scanner tool runs in its own Docker sidecar with separate filesystem, network, and resource limits under a dedicated non-root user. · metrictower.com, 1 Oct 2026
- Scanning
- The platform provides 98 scanner modules across eight categories with automatic dependency resolution. · metrictower.com, 1 Oct 2026
- Self-hosting
- The product is deployed via Docker Compose today, while a Kubernetes deployment reference is on the roadmap and enterprise teams can discuss early-access self-hosted builds. · metrictower.com, 1 Oct 2026
- Support contact
- Metric Tower directs enterprise, on-premises, and whitelabel inquiries to its contact page. · metrictower.com, 1 Oct 2026
- Ticketing integrations
- Vulnerability findings can create tickets in Jira, Linear, GitHub Issues, Zendesk, ServiceNow, Azure DevOps, ClickUp, Asana, or Freshdesk. · metrictower.com, 1 Oct 2026
Where Metric Tower stands on Freedom251
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