Metrics

The Metrics page in the Catalyst console provides per-App-ID dashboards covering:

• Request rate — inbound calls per second, broken down by source.
• Error rate — 4xx and 5xx responses, retries, and circuit-breaker events.
• Latency percentiles — p50, p90, p99 for inbound and outbound calls.
• Workflow throughput — active, completed, and failed workflow executions per interval.

Time range and filtering

Use the time-range picker to zoom in on an incident window. Filter by App ID to isolate a single workload. Drill into a spike by clicking through to API Logs for the raw request log, or to App Graphs for topology context.

Exporting metrics

For external monitoring (Prometheus, Datadog, Grafana), configure a push target in Observability. The Metrics console page shows the same data in real time without additional setup.

For the concept-level explanation of Catalyst's observability model, see Observability.