Prometheus Metrics
API Reference
Prometheus Metrics
Prometheus exposition endpoint for Porter metric-based autoscaling.
ontora_livekit_session_demand = waiting + in-flight interview sessions
in this region (same predicate as the KEDA design in deploy/keda/). The
livekit-agent-worker’s autoscaler scales on it: one pod per ~10 sessions.
Worker-type services can’t be scraped by Porter, so the web API serves the
gauge; a single indexed COUNT per scrape (~15-30s) is negligible load.
GET
Prometheus Metrics
Authorizations
Clerk-issued RS256 JWT.
Response
200 - application/json
Successful Response