The modern replacement for the NGINX Ingress Controller. Simplify your stack with advanced traffic control, comprehensive security, and deep visibility across single and multi-cluster environments.
Eliminate tool sprawl and standardize on a single, powerful ingress gateway.
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Why Calico?
Unified network security and observability for all Kubernetes traffic

Single security platform for ingress, egress, intra-cluster, and multi-cluster traffic

Improve efficiency by consolidating multiple tools into one platform

Enhanced scalability with dynamic load balancing, eBPF integration, multi-cloud support, and more
Enterprise-Hardened Ingress Gateway
A 100% upstream distribution of Envoy Gateway, a leading open-source implementation of the Kubernetes Gateway API, Calico delivers an enterprise-grade solution with CVE-protection for secure and scalable ingress traffic management.
Advanced Traffic Control
Gain granular control over Kubernetes ingress traffic through header-based routing, rate limiting, traffic splitting, integrated load balancing, and more.
Role-Based Traffic Management
Delegate specific configurations to app developers while allowing cluster-wide traffic settings to be managed by cluster admins.