Hanzo Tunnel
Secure localhost tunnels for development and demos. Expose any local port to a public URL with end-to-end TLS in one command.
$ hanzo tunnel 3000
# Tunnel ready
https://wispy-fox-7421.tunnel.hanzo.ai → localhost:3000Built for Real Development
Webhooks, mobile QA, customer demos, OAuth callbacks — without firewall fights
End-to-End TLS
Every tunnel is encrypted edge-to-localhost with automatic certificates. No mixed-content warnings, no manual setup.
Custom Domains
Bring your own domain or use a memorable hanzo.ai subdomain. Reserved subdomains for paid users.
Request Inspector
Replay webhooks, inspect headers, retry failed requests from the local CLI. No more printf debugging.
Auth-Gated Tunnels
Lock any tunnel behind Hanzo IAM, basic auth, or an allowlist. Share dev URLs without exposing them publicly.
Edge-Anchored
Tunnels terminate at the nearest Hanzo edge POP. Sub-50ms latency from anywhere on the planet.
TCP and HTTP
Tunnel HTTP, raw TCP, SSH, or Postgres. Anything that speaks a port speaks tunnel.
One Command, Public URL
Install the CLI, run a single command, get a public URL. Stop wrestling with ngrok limits and rotating subdomains.