Knowing a side project is down before a customer tells you
For solo founders running a handful of small sites and APIs.
The problem
A side project can be down for hours before anyone notices, because nobody is watching it at 3am and there is no on-call rota.
How Empire Sentinel helps
Sentinel polls each endpoint on a schedule and records every up and down transition, so the first thing you see is the outage, not the support email.
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