Whether you're keeping a side project up or running a hundred SLAs, the same set of capabilities is unlocked from day one.
Twelve check kinds, all running from the same multi-region probe fleet with adaptive timeouts and per-probe quorum.
Body regex, status-range, header assertion, response-time SLO. Header injection for auth-protected endpoints.
Loss %, RTT min/avg/max, packet count tunable.
Banner grab, send-and-expect, connection-time histogram.
Resolve A / AAAA / CNAME / MX / TXT / NS, expect-answer assertion, propagation across the probe fleet.
Days-until-expiry, chain validation, hostname mismatch, weak-cipher flag. Pages 30 / 14 / 7 / 1 day out.
STARTTLS round-trip, authenticated login, mail queue depth, banner regex.
Hop-by-hop loss and latency with ASN + city per hop. Engineer-grade dropdown for incident triage.
Real download benchmark (capped at 10 MB to keep probe egress sane). Hourly minimum cadence enforced server-side.
Multi-step requests with regex extractors that bind into named variables ({{ "{{TOKEN}}" }}) consumable by later steps. Builder UI with worked examples.
Tor exit, MISP indicator feed, ~25 DNSBL antispam zones. Hourly evaluation, server-side (not via probes).
Embeddable status badge + JSON endpoint for your own status page.
One-click on-demand re-check for non-speedtest monitors. Result streamed back via long-poll.
The same workspace shows your boxes, your VMs, and your Kubernetes clusters. No second tool, no second bill.
One-line shell installer, systemd timer, runs as an unprivileged user. CPU per-mode, memory breakdown, disk I/O, network, sockets, file handles, sensors, systemd unit state, Docker / Podman / libvirt containers and VMs, GPU (NVIDIA / AMD / Intel).
PowerShell agent installed with a single elevated one-liner. Hyper-V VMs, Docker Desktop containers, Windows Update reboot & pending list, services, GPU utilisation, established connections.
Helm chart, distroless ~22 MiB image. Cluster events, node-exporter per-pod scrape, kube-state-metrics inventory, cAdvisor for container CPU rate.
Process tables, listening ports, established connections with GeoIP, system info (CPU model, board, BIOS, OS build), pending updates.
24-hour scrub bar — see exactly which pods existed at any point in time, what diff happened since the previous snapshot.
Container labels, namespaces, workload owners stitched together automatically. No manual pod-to-app mapping.
Severity routing, quiet hours, dedup, escalation rungs and an anti-storm cap so your phone doesn't spam itself at 03:00 over a flappy upstream.
Workspace-scoped SMTP or our outbound queue. Bounce handling and per-message retry with exponential backoff.
SHA-256 signature plus replay-window timestamp so your receiver can verify authenticity. Custom headers.
Slack incoming-webhook JSON shape — Mattermost, Rocket.Chat, Discord, Teams, Zulip and Google Chat all consume it.
E.164 phone-number routing.
Voice alerts spoken to any landline or mobile inside Germany — unlimited and included in every plan.
Native push to iOS, Android, desktop with priority levels and acknowledgement flow.
critical / warning / info each map to their own channel list. Defaults inherited from the policy, override per monitor.
Per-tenant timezone, weekday windows, allow-critical-pierce. Honest about when your team is asleep.
Per (policy, monitor, channel, phase, severity) deduplication window — one page, not five hundred.
If nobody acknowledges in N minutes, escalate to the next channel set. Idempotent per incident.
Scheduled PDFs, embeddable public widgets, and a full audit trail behind every operator action.
Daily / weekly / monthly cadence in your workspace timezone. KPI strip, monitor breakdown, sparkline, incidents. White-label cover.
SVG and JSON shapes; one click, no separate service.
Full REST API, OpenAPI schema served at /api/docs. Per-tenant API keys, scoped & revocable.
Owner / admin / member / viewer roles. Optional TOTP enforcement per membership. Self-leave a workspace, re-join via invite.
Free forever for personal projects. No credit card. Hosted in Germany.
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