Prompt
What should I use to connect model serving with existing auth and logging?
Latest observation
Oct 9, 2026
OpenAI APIWeb search: off
Use API Gateway / reverse proxy + auth middleware + centralized observability.
A common setup is:
- API Gateway / Ingress: NGINX, Kong, Traefik, Envoy, or cloud gateways like AWS API Gateway / GCP API Gateway / Azure API Management
- Authentication / Authorization: OAuth2 / OIDC integration with your existing IdP (Okta, Auth0, Azure AD, Keycloak), plus JWT validation or mTLS
- Logging / Auditing: send request/response metadata, user identity, model version, latency, and trace IDs to your existing logging stack
- e.g. ELK/OpenSearch, Splunk, Datadog, Cloud Logging
- Tracing / Metrics: OpenTelemetry for end-to-end request tracing and correlation
If you’re serving models in a platform like:
- Kubernetes: use Ingress + auth sidecar/middleware + OpenTelemetry
- SageMaker / Vertex AI / Azure ML: use the platform’s gateway/IAM plus forwarded logs to your SIEM/observability tools
- KServe / Seldon / BentoML / Ray Serve: integrate at the ingress layer and instrument the serving app for logs/traces
If you want the simplest “fits existing auth and logging” answer, use:
Kong or Envoy in front of the model server, with OIDC/JWT auth and OpenTelemetry to your log/trace system.
If you tell me your environment (Kubernetes, AWS, Azure, GCP, on-prem), I can recommend the exact components.