Gateway
Per-provider routing health — volume, errors, failover and breaker state. Latency SLOs live on the SLOs page — last 24 hours.
Measured on your real requests. It includes authenticating your key and loading your workspace settings, which can take hundreds of milliseconds after an idle period. Tracelane's published 2 / 4 / 5 ms is a warm load benchmark against a mock provider.