Metrics

Prometheus metrics are exposed at GET /metrics on the same port as the bridge. No authentication is required.

Metric	Labels	Description
bridge_requests_total	service	Every POST /notify received
bridge_notify_success_total	service	Matrix send succeeded
bridge_notify_failure_total	service	Matrix send failed
bridge_invalid_payload_total	service	400 Bad Request (bad JSON/oversized)
bridge_auth_failure_total	—	401 Unauthorized

The service label is the ?service= query value, or "" for generic requests.

# prometheus.yml
scrape_configs:
  - job_name: matrix-webhook-bridge
    static_configs:
      - targets: ["localhost:5001"]