Glassmkr

6.6easy start · #36of 58
in Hardware Monitoring Software

Free to practise onyes
Free trialno
Well documentedyes
Runs where you workno

Runs on api, Linux, self-hosted.

Glassmkr is ranked #36 of 58 in hardware monitoring software on The Geeks Club. It runs on API, Linux, Self-hosted. There is a free plan.

Glassmkr plans and pricing

All plans

Self-hosted Glassmkr Free Free to run on your own hardware No node limit · You operate databases, upgrades, backups, and TLS glassmkr.com · 11 Oct 2026

Hosted Glassmkr Free Free; no card required Up to 10 nodes per account · 90-day retention glassmkr.com · 11 Oct 2026

Compared on hardware monitoring software

Free plan: Yes
Supported platforms: Linux, API, self_hosted
Remote monitoring: Yes
Monitored device limit: 10 devices
Sensor history: 90 days
Alert channels: email, Telegram, Slack, Discord, PagerDuty, webhooks

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The record

Purpose: Glassmkr monitors Linux servers and hardware, explains what needs attention, and suggests the next command to run.
Alert coverage: It provides 72 alert rules covering areas including storage, memory, CPU, power, cooling, networking, operating system state, and GPU hosts.
Alert guidance: Alerts show evidence, a check to run, and remediation guidance; the agent does not execute fixes.
Monitoring scope: Glassmkr monitors servers and hardware, and does not replace application tracing, external uptime checks, or Kubernetes monitoring.
Notifications: Notification channels include email, Telegram, Slack, Discord, PagerDuty, and webhooks, with per-channel priority filtering.
API and automation: The programmatic API supports onboarding servers and account automation, including use with Ansible, Terraform, scripts, and MCP clients.
Linux support: The installer supports Debian, Ubuntu, RHEL, Rocky, Alma, Fedora, and CentOS families; a single-file binary is available for other distributions.
Security: The agent runs as an unprivileged glassmkr user, communicates over HTTPS, and sends metrics, alert state, and bounded diagnostic excerpts rather than bulk logs or arbitrary file contents.
Data location: Hosted data is stored in Amsterdam, Netherlands, while self-hosted telemetry stays on the operator's network.
Compliance and service gaps: Glassmkr states it has no ISO 27001 certification, no formal SLA, and no dedicated on-call team.
Intended users: Glassmkr is aimed at people responsible for Linux servers without a dedicated infrastructure team, including application, game, storage, small-business, and homelab operators.
Support: The maker says most operational issues are resolved within hours during European working hours and may take longer outside those hours.
Price from: Free

Where it ranks on The Geeks Club

Best Hardware Monitoring Software in 2026#36 of 58

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Sources

glassmkr.com· checked 11 Oct 2026
glassmkr.com/docs/getting-started· checked 11 Oct 2026
glassmkr.com/trust· checked 11 Oct 2026
glassmkr.com/about· checked 11 Oct 2026
glassmkr.com/pricing· checked 11 Oct 2026