24Observe watches your sites, ports, certs, and APIs 24/7 — then pages you when they fall over. Open-architecture, self-hostable, priced against your coffee budget instead of your Series B.
Each one is a real check in the repo — not a roadmap item.
Verifies status codes, measures response time, flags degradation before full outage.
Reachable-or-not checks for databases, message queues, anything that speaks TCP.
Warns you 7 days before expiry. Validates cert chain, not just 200 OK.
Classic reachability from inside your network or ours.
Does the page still say "Order placed" — or is that 200 just a generic landing page?
Every check pre-resolves and refuses RFC1918, loopback, or metadata endpoints. SSRF can't turn your monitor into an attacker.
Pingdom charges $15/mo for 10 monitors. We charge $9/mo for 100. Same check types, same intervals, better SSRF defense. You're paying for sales commissions, not software.
Every component is open and runs on your own Docker host. Postgres, ClickHouse, Redis, Prometheus, Grafana, Loki — all included. No vendor lock-in, no data exfiltration, no "enterprise" tier to unlock encryption.
Every scheduled check carries a req_id from
scheduler through worker through alert. Loki and Grafana come pre-provisioned —
you can trace a single tick across five services without writing a query.
Every line is true today. No roadmap asterisks.
AES-256-GCM for stored request headers.org_id; cross-org access tested in the integration suite./openapi.json. Generate a typed client in any language.Flat, legible, unscared of comparison.
AES-256-GCM). Auth middleware logs every mutation to an audit table. You own the database — we don't. docker compose up and you have a monitoring stack.
Or sign up and let us run it.