Prompt
What’s the best API gateway if I need audit logs and tracing?
Latest observation
Oct 6, 2026
OpenAI APIWeb search: off
If audit logs and distributed tracing are top priorities, the “best” API gateway depends on whether you want managed cloud, open source / self-hosted, or enterprise control.
Strong overall picks
1. Kong Gateway
- Great observability ecosystem
- Strong plugin model for logging, tracing, auth, rate limiting
- Easy to integrate with OpenTelemetry, Datadog, Prometheus, Jaeger
- Good choice if you want flexibility and broad community support
2. Apigee (Google Cloud)
- Excellent for enterprise auditability
- Strong policy management, analytics, and governance
- Good fit when you need formal audit trails, compliance, and lifecycle control
- More heavyweight and expensive, but very capable
3. AWS API Gateway
- Best if you’re already all-in on AWS
- Integrates well with CloudTrail, CloudWatch, X-Ray
- Solid for audit logs and tracing with minimal ops overhead
- Less flexible than Kong for deep customization
4. Azure API Management
- Good enterprise auditing and tracing in the Microsoft ecosystem
- Integrates with Azure Monitor, Application Insights, Log Analytics
- Strong governance features, especially in Azure-centric orgs
If you want open source / self-hosted
- Kong Gateway is usually the best-balanced option for audit logs + tracing
- Tyk is also worth a look if you want simpler deployment and strong analytics
- KrakenD is good for performance, but observability/audit features are less rich than Kong/Apigee out of the box
What to look for
For your use case, make sure the gateway supports:
- Request/response logging
- Immutable audit trails or export to SIEM
- Trace propagation: W3C Trace Context / B3
- OpenTelemetry support
- Integration with your log platform: Splunk, ELK, Datadog, CloudWatch, etc.
- Access logs + admin action logs separately
My quick recommendation
- Best enterprise audit/compliance: Apigee
- Best flexible self-hosted: Kong
- Best if you’re on AWS: AWS API Gateway
- Best if you’re on Azure: Azure API Management
If you tell me your cloud/provider, traffic volume, and whether you need self-hosted or managed, I can narrow it to a single best choice.