Egress IP for Kubernetes

Kubernetes pods have unpredictable outbound IPs. Route traffic through WireGress for a fixed IP without complex networking configuration.

The Kubernetes Egress Problem

Kubernetes networking is designed for ingress, not egress. Pods get dynamic IPs that change with every deployment or restart.

Unstable Outbound IPs

Every pod restart, deployment, or scaling event can change the outbound IP. External APIs that require IP allow-listing break when this happens.

Complex NAT Gateway Setup

Cloud providers offer NAT gateways, but they require complex networking configuration, custom routing tables, and careful subnet management. One mistake breaks connectivity.

High Cloud Costs

NAT gateways charge per hour plus data transfer fees. For high-traffic clusters, this can add thousands of dollars per month to your cloud bill.

No Multi-Cloud Solution

If you run Kubernetes across AWS, GCP, and Azure, you need different NAT gateway configurations for each. There's no unified approach.

Route Traffic Through WireGress

Connect your Kubernetes cluster to WireGress via WireGuard. All outbound traffic gets a fixed, predictable IP.

Fixed IP

Your cluster gets a dedicated static IP that never changes, regardless of pod restarts or deployments.

No Complex Routing

Simple WireGuard sidecar or DaemonSet. No custom CNI plugins or routing table modifications required.

Reliable Integrations

External APIs, payment processors, and vendor systems can trust your cluster's outbound identity.

How It Works

1

Deploy WireGuard Sidecar or DaemonSet

Add a WireGuard container to your pods or run a DaemonSet on each node.

2

Configure WireGress Connection

Use the provided WireGuard config to connect your cluster to WireGress infrastructure.

3

Route Outbound Traffic

Configure your pods to route external API calls through the WireGuard tunnel.

4

Enjoy Fixed Outbound IP

All traffic exits through your dedicated WireGress IP. Add it to vendor allow-lists once.

Benefits for Kubernetes Teams

Works Across Cloud Providers

Same solution for EKS, GKE, AKS, or self-hosted clusters. No vendor lock-in or cloud-specific configurations.

Lower Costs Than NAT Gateway

Flat monthly pricing instead of hourly charges plus data transfer fees. Predictable costs for high-traffic workloads.

Built-In High Availability

BGP-controlled failover across multiple data centers. Your egress IP stays available even during infrastructure failures.

Simple to Deploy

No CNI modifications, no custom routing tables, no subnet management. Just deploy a container and configure WireGuard.

Give Your Kubernetes Cluster a Fixed Outbound IP

Simple, reliable egress without complex networking configuration.