Now Available in Beta
Expose Localhost
To The World.
The fastest, most secure way to share local services. Built on native gRPC streams. No VPNs. No firewall config. Just code.
Terminal
$zexio tunnel http 3000
>Authenticating with Zexio Cloud... OK
>Establishing gRPC Stream... OK
Native gRPC Speed
Unlike traditional VPNs wrapping TCP in UDP, we use pure persistent gRPC streams for near-zero latency.
Zero Trust Auth
Every request is authenticated. Your local port is exposed, but only to those you explicitly allow.
Custom Domains
Bring your own domain or use our free `*.zexio.live` subdomains with automatic SSL provisioning.
Use Cases
Build & Debug Faster.
Stop deploying to staging just to show your boss a typo fix. Zexio Tunnel lets you share your work locally, securely.
Client Demos
Share a live URL of your localhost for client reviews.
Webhook Testing
Receive Stripe/Slack webhooks directly to your local API.
IoT Access
SSH into your Raspberry Pi from anywhere without opening router ports.
Localhost
gRPC Stream
Public URL
// Example config support
module.exports = {
tunnel: {
port: 3000,
subdomain: "my-app",
auth: {
basic: "user:pass"
}
}
}