Monitoring you actually own
No SaaS bill, no data leaving your network, no cobbled-together stack of single-purpose tools. SiteSonar watches your servers, sites, certificates and AI agents from one console that runs entirely on your own infrastructure.
Eight reasons teams switch
Each pillar earns its place — there is no upsell tier, no telemetry phoned home, and nothing you cannot run yourself.
100% self-hosted
It runs on your box, beside the things it watches. Your monitoring data never leaves your own infrastructure — no third party ever sees your metrics.
One console for everything
Servers, websites, uptime checks, databases, certs and AI agents in a single pane. Stop juggling a separate tool for every layer of the stack.
Zero-config discovery
Push a number from anything and it appears as a live gauge or sparkline — no schema, no dashboard to build. SiteSonar maps each metric for you.
Built for the AI era
First-class agents for AI gateways and LLM workloads — up/down, latency, status, tokens and cost — so a runaway or stalled agent surfaces fast.
Alerts that don't cry wolf
Confirm-after-N debounce means a breach must persist across consecutive checks before it pages you. A single blip stays quiet.
Lightweight & self-updating
Tiny shell agents that update themselves on the next push. Cannot install one? A /ping heartbeat acts as a dead-man's switch instead.
Open & extensible
The ingest endpoint is plain HTTP, so a custom agent is a few lines in any language. Send a numeric metric and SiteSonar does the rest.
Light, dark & responsive
The Fleet Console is a single responsive pane with light and dark themes and server-rendered SVG gauges that paint before any script runs.
The usual way vs. SiteSonar
Most teams end up with one product for uptime, another for servers, a spreadsheet for SSL renewals and nothing at all for their AI agents — each with its own login, its own bill and its own copy of your data. SiteSonar folds all of it into one self-hosted console.
- One place, one login. Hosts, sites, checks, databases, certs and agents share the same Fleet Console and the same alerting.
- Your data stays put. Everything is stored on your own server — no vendor ever holds a copy of your metrics or your topology.
- No per-host pricing. Add as many servers, sites and agents as you like. The cost of monitoring does not scale with your fleet.
- Scoped by role & group. Roles, permissions and groups decide exactly what each user sees — without standing up a separate access tool.
Three principles, in everything we build
They are not slogans — they decide which features ship and which ones never do.
Own your data
Self-hosted is the whole point. Your metrics, incidents and topology live on your-box and answer only to you — no telemetry, no cloud dependency, no lock-in.
Signal over noise
Per-metric tolerances and confirm-after-N debounce mean you hear about a real problem — not every transient flicker. An alert should always be worth reading.
Everything in one pane
A host, a site, a cert and an AI agent all surface the same way in the Fleet Console. One mental model, one place to look when something goes dark.
Keep your monitoring on your own terms
Spin up SiteSonar on a box you already run and watch your whole stack — servers, sites, certs and AI agents — from one console you fully control.