SSH-based reverse tunneling for HTTP(S), WebSockets, and TCP

4.5kstars
327forks
Last commit: 3mo ago
Repo age: 7y old
sish screenshot

sish is an open-source tunneling server that lets you securely expose services running on localhost to remote users using only SSH. It supports reverse tunnels for web traffic and raw TCP, making it a lightweight alternative to services like Serveo or ngrok.

Key Features

  • Expose local HTTP and HTTPS services through an SSH reverse tunnel
  • Support for WebSocket (WS/WSS) tunneling
  • Raw TCP port tunneling via SSH remote port forwarding
  • Centralized server you can run on your own domain and infrastructure
  • Works with standard SSH clients (no custom agent required)

Use Cases

  • Sharing a local development web server for reviews or debugging
  • Providing temporary access to internal tools without opening firewall ports
  • Exposing non-HTTP services (TCP) for testing and remote connectivity

sish is a practical choice when you want a simple, SSH-native tunneling workflow and full control over the tunneling endpoint by running your own server.

Categories:

Tags:

Tech Stack:

Share:

Similar Services

Caddy

Caddy

Extensible web server and reverse proxy with automatic HTTPS

69.2k
4.6k
Last commit: 1d ago

Caddy is a fast, extensible Go web server and reverse proxy with automatic HTTPS (ACME), HTTP/1.1, HTTP/2, and HTTP/3 support, and a JSON config API.

Alternative to:
Caddy Cloud
Caddy Cloud
+8
Traefik Proxy

Traefik Proxy

Cloud-native reverse proxy, load balancer, and ingress controller

61.1k
5.8k
Last commit: 1d ago

Traefik Proxy is a dynamic reverse proxy and load balancer that auto-discovers services from Docker, Kubernetes, and other providers, with HTTPS, routing, and observabili...

Alternative to:
Traefik Cloud
Traefik Cloud
+7
Kong Gateway

Kong Gateway

Cloud-native API and LLM gateway with extensible plugins

42.5k
5k
Last commit: 2mo ago

Kong Gateway is a high-performance, cloud-native API gateway for routing, securing, and observing API traffic, with an extensible plugin system and Kubernetes support.

Alternative to:
Amazon API Gateway
Amazon API Gateway
+7
Nginx Proxy Manager

Nginx Proxy Manager

Web UI to manage Nginx reverse proxy hosts and SSL certificates

31.1k
3.5k
Last commit: 2d ago

Nginx Proxy Manager is a web-based admin panel for managing Nginx reverse proxy hosts, redirects, streams, and Let’s Encrypt SSL certificates via Docker.

Alternative to:
NGINX Management Suite
NGINX Management Suite
+6
NGINX

NGINX

High-performance web server, reverse proxy, and load balancer

29.1k
7.7k
Last commit: 2d ago

NGINX is a high-performance HTTP server and reverse proxy with caching, load balancing, TLS termination, and TCP/UDP proxying via a modular architecture.

Alternative to:
NGINX Management Suite
NGINX Management Suite
+2
Pangolin

Pangolin

Identity-aware VPN and reverse proxy for secure remote access

18k
532
Last commit: 2d ago

Open-source identity-based remote access platform combining WireGuard VPN and tunneled reverse proxy access with granular zero-trust controls.

Alternative to:
Cloudflare Access
Cloudflare Access
+16