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API Gateway
Delivery
REST · gRPC · WebSockets

Route every request. At global scale.

REST, gRPC, and WebSockets—with path-level versioning, revision traffic splitting, and automatic global failover.

Deploy your gateway
Path-level routing
Revision traffic splitting
Global failover
Rate limiting
Protocols
Traffic split

Toggle to see v1/v2 revision split

Live Traffic

42.8k

req/s

99.97%

uptime

Client API Gateway Auth · Rate Limit Load Balance users 6 replicas

Toggle "Traffic split" to see version-based routing

Gateway Config
Active
# gateway.yaml
apiVersion:
gateway.celeris.io/v1
spec:
protocols: [REST, gRPC]
routes:
- path: /api/users/*
service: users
Open Traffic Studio See Progressive Deployments →

Video placeholder

API Gateway traffic control demo
Chapter 2

Traffic Studio

See every request choose a route, version, revision, and region.

Traffic Studio
Legend
Stable / v1
Canary / v2
Traffic flow
Healthy
RPS 500
Error inject
+Latency

v2 traffic is split across revisions—promote safely with ramping.

Generated Config
Metrics overlay
Security

Secure by default.

Enterprise-grade authentication, rate limiting, and DDoS protection built into every gateway.

Authentication

JWT, OAuth 2.0, API keys, and mTLS. Integrate with any identity provider.

JWT OAuth 2.0 mTLS

Rate Limiting

Token bucket, sliding window, and per-consumer limits. Protect your services from abuse.

Token bucket Per-consumer Quotas

DDoS Protection

Layer 7 protection with intelligent traffic analysis and automatic mitigation.

L7 filtering Auto-mitigation

Request Validation

OpenAPI schema validation, payload size limits, and content-type enforcement.

OpenAPI JSON Schema

IP Allowlisting

CIDR-based allowlists and blocklists with geo-blocking capabilities.

CIDR Geo-blocking

Audit Logging

Complete request/response logging with immutable audit trails for compliance.

SOC 2 GDPR
Global Infrastructure

Global by default.

Route every request to the closest healthy region—with automated zone and regional failover.

Latency-based routing

Requests automatically route to the region with lowest latency.

Zone + region failover

Automatic failover within zones and across regions when health checks fail.

Residency-aware policies

Keep EU data in EU, comply with data residency requirements automatically.

Traffic shifting per version + revision

Split traffic across versions and revisions with percentage control.

AI-guided game days

Simulate failures with AI recommendations for improving resilience.

Playbook
us-east ● Healthy us-west eu-central ● Healthy ap-south sa-east Routing Policy Closest region (latency)
Gateway Metrics
Live

Requests/sec

42.8k

↑ 12%

p99 Latency

23ms

↓ 8%

Error Rate

0.02%

Normal

Latency Distribution Last 1h
Recent Trace View all →
Gateway
Service
DB
Observability

See everything.

Real-time metrics, distributed tracing, and AI-powered anomaly detection. Know exactly what's happening in your gateway.

OpenTelemetry native

Full OTLP support for metrics, traces, and logs.

Distributed tracing

End-to-end request tracing across all services.

AI anomaly detection

Automatic alerting on unusual traffic patterns.

Export anywhere

Datadog, Grafana, Prometheus, and more.

Integrates with

Datadog Grafana Prometheus New Relic
Ready to scale?

Ship globally.
Route intelligently.

Deploy your API Gateway in minutes. REST, gRPC, and WebSockets with global routing, traffic splitting, and automatic failover—out of the box.

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