Technical documentation

Everything ProbeScope does, topic by topic — a quick overview or the full technical reference, whichever you need.

Detection

Robust reachability detection: ICMP with automatic TCP fallback, and threshold-based up/down state.

Persistent up/down history in a plain SQLite file - queryable with any SQL tool you already know.

Headless server mode for CI/CD pipelines, structured JSON logging, and webhook notifications.

Know when it's your network, not the internet - local network interface monitoring.

Custom monitoring logic in a few lines of sandboxed Starlark - no recompiling required.

A single self-contained binary, running in under a minute on any platform.

A live terminal UI and web console, sharing the exact same real-time fleet data.