Did something suddenly get more expensive?

Each service's recent daily cost is compared against its own recent history, so a jump that's unusual for that service gets flagged — even if the absolute amount is small.

1 min read

How it works

What the Cost Anomalies tab shows.

Cost anomaly detection: the services flagged and the daily trend of the spike.
Baseline vs. recent
A service is flagged when its recent average daily cost clears a small floor and comes in well above its own usual range — not against one fixed threshold shared by every service.
Insufficient data
Shown for services that haven't been running long enough in the selected window to have a reliable baseline yet — it means "too early to tell", not "nothing changed".
Monthly impact
The extra daily cost of the anomaly, projected over 30 days, so you can size how much the jump matters before digging in.
Alerts and sensitivity
Owners and admins are alerted through the channels they enabled, once per episode. Sensitivity and the minimum impact to alert are adjustable in the organization settings — see Notifications.

Reading the results

Label What it means
Flagged as anomalous This service's recent daily cost is well above what's normal for it, based on its own history — not a shared threshold applied to every service alike.
Insufficient data This service hasn't been running long enough in the selected window to establish a reliable baseline — it's "too early to tell", not "nothing changed".
Monthly impact The extra daily cost of the anomaly, projected over 30 days — a quick way to size whether it's worth investigating now.