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traefik

Reverse Proxies & Load Balancers

A modern HTTP reverse proxy and load balancer that automatically configures routes for microservices based on orchestrator or service‑registry data.

Go Latest v3.7.9 · 2d ago Security brief →

Features

  • Dynamically discovers services from Docker, Kubernetes, ECS, Consul, etc., without restarts
  • Automatically provisions HTTPS via Let's Encrypt (including wildcard certificates)
  • Provides a web UI, REST API, and metrics exporters (Prometheus, Datadog, Statsd, InfluxDB 2.X)
  • Supports advanced features such as circuit breakers, retries, WebSocket, HTTP/2, gRPC
  • Distributed as a single Go binary and an official Docker image

Recent releases

View all 49 releases →
Review required
v3.7.9 Bug fix
Auth Breaking upgrade

Redirect, gzhttp, CONNECT fixes

Config change
v3.6.24 Breaking risk
Breaking upgrade

CRD field added + Zstd disabled + CONNECT handling changed

Review required
v2.11.53 Bug fix
Breaking upgrade Dependencies

CONNECT tunnel handling fix

No immediate action
v3.7.8 Bug fix

WebSockets retry fix + sanitization + log cleanup

Review required
v3.7.7 Mixed
Breaking upgrade Dependencies

app-root + HostSNI fix + ExtensionRef fix

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About

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Install & Platforms

Install via
binary docker

Community & Support

Beta — feedback welcome: [email protected]