Expose your localhost to the internet. Outray is an open-source tunneling solution that lets you share local servers with anyone, anywhere.

• HTTP Tunnels - Expose web servers with custom subdomains
• TCP Tunnels - Tunnel any TCP service (databases, game servers, etc.)
• UDP Tunnels - Tunnel UDP traffic (DNS, VoIP, TFTP, etc.)
• Custom Domains - Bring your own domain with automatic TLS
• Dashboard - Monitor traffic, view analytics, manage tunnels
• Team Support - Collaborate with organizations and role-based access

npm install -g outray

# HTTP tunnel outray http 3000 # TCP tunnel (e.g., for PostgreSQL) outray tcp 5432 # UDP tunnel outray udp 53

• Node.js 20+
• PostgreSQL
• Redis
• Tiger Data (TimescaleDB)

outray/ ├── apps/ │ ├── cli/ # CLI client │ ├── cron/ # Background jobs │ ├── internal-check/ # Domain verification for Caddy │ ├── landing/ # Marketing website │ ├── tunnel/ # Tunnel server │ └── web/ # Dashboard & API ├── shared/ # Shared utilities └── deploy/ # Deployment configs 

Visit outray.dev/docs for full documentation.

Contributions are welcome! See CONTRIBUTING.md for guidelines.

AGPL-3.0-only