Tunnels for HTTP and TCP

DevProxy

Give any local service a secure address with one command

A site on your laptop, a webhook, a database, or a computer at home. The client opens an outbound connection, so you need no public IP, no VPN, and no router port forwarding.

Start free How it works

Free plan
Windows, Linux and macOS
Direct connection when the network allows

How it works

One command and your service has an address

Pick what to open. The client connects to the server, registers the tunnel, and prints the address right away.

Terminal

Result

Connected to server
Tunnel registered
Address ready

Public HTTPS address

https://app.team.devtunnels.ru

The certificate is issued automatically. Open it on your phone or send it to a client.

1
Sign up
Your workspace and free plan are ready immediately.
2
Create an access key
Choose what the key may do: publish sites, publish TCP, or connect.
3
Run the client
Use a command or a config file from the dashboard. It reconnects on its own.

Use cases

What you can open

Any service listening on an HTTP or TCP port. The dashboard has ready templates for common jobs.

:5173

Site in development

Show Vite, Next.js, or ASP.NET work to a client without deploying.

:8080

Webhooks

Receive payment and bot callbacks right on your machine.

:5432

Databases

Postgres, MySQL, Redis, and MongoDB without publishing a port.

:22

SSH

A shell on a server behind NAT with no direct route.

:3389

Remote desktop

Reach your office computer over RDP from home.

:8123

Smart home

Home Assistant and device panels from your phone on the road.

:11434

AI on your own GPU

Ollama, ComfyUI, and Jupyter without exposing the machine.

:8096

Media server

Jellyfin, Plex, and network storage for your people.

Traffic route

Direct first. Through the server when the network says no

For TCP tunnels the clients try to connect to each other directly. When that is impossible, traffic goes through the DevProxy server on port 443, which is open on almost any network.

Your computerconnecting client

DevProxy serverport 443 only

Servicepublishing client

backup path through the server

No inbound ports

Both clients connect outward. No router or firewall changes.

Works in offices and cafes

Corporate networks and mobile data let 443 through.

Automatic reconnect

If the link drops, the client restores it without you.

Security

Only the service you chose is open

A VPN opens the whole network. DevProxy publishes one port and lets you control who connects to it.

Ports stay closed

RDP, SSH, and database ports are invisible on the internet.

Separate access keys

Issue a key for each device. Keys are stored hashed and revoked with a single click.

Access by grant

Only devices you grant can join a private tunnel.

Activity log

Sign-ins, keys, tunnels, and grants are recorded.

Dashboard

Every tunnel and grant in one window

The dashboard suggests the next step and shows what is happening right now.

Which tunnels are online and where they are reachable
Daily traffic and what is left of your allowance
Access keys and granted permissions
Ready commands and a client config file

Start free

Roadmap

What works today and what comes next

Besides tunnels, the client syncs folders and moves text and files between your own devices, shares files with anyone by link, and can be controlled from AI apps through a local API and MCP.

Works today

HTTP tunnels
A public HTTPS address for a local site, API, or webhook.
TCP tunnels
Private TCP through the server or directly. A public TCP port on the Team plan.
Connectors
A second computer reaches a private tunnel through its own local port.
Folder sync
Two folders on different computers, both ways. Only the device where a file first appeared can delete it, and concurrent edits are both kept.
Clipboard and files
Text and files up to 1 GB between your own devices: with a button, by drag and drop, or automatically when you turn it on.
File links
Anyone you send the link to opens a file or folder in the browser, no install needed: view or download, an expiry date, a one-time link, and a password.
Local API and MCP
AI apps on the same computer see tunnels and free slots, and start or stop them within the key permissions.
Automation keys
Issued in the dashboard for one device with separate permissions. View and diagnostics only by default.
Dashboard and local panel
Tunnels, keys, grants, and the log in the dashboard; request history, clipboard, and sync status in the client panel.

Sync on macOS
Folder sync works on Windows and Linux today. Clipboard and files already work on macOS.
Whole folders by drag and drop
Drag and drop sends individual files today.
Remote control from cloud AI
The API and MCP serve apps on the same computer today.

Each active sync or sharing channel takes one slot of the plan tunnel limit; the connected second computer takes none.

Pricing

Start for free

Upgrade when you need more tunnels, more traffic, or a public TCP port.

Free

Free

Tunnels: 3
Connections: 2
Traffic per month: 5 GB

Private TCP only

Start free

Pro

Popular

RUB 149per month

Tunnels: 10
Connections: 5
Traffic per month: 50 GB

Private TCP only

Choose

Team

RUB 999per month

Tunnels: 50
Connections: 20
Traffic per month: 500 GB

Public TCP port

Choose

Questions

Frequently asked

Do I need a public IP or router changes?

No. The client connects to the server with an outbound connection, so it works behind NAT, on mobile data, and in corporate networks.

How is DevProxy different from a VPN?

A VPN joins a device to the whole network. DevProxy opens one selected service, and access is granted and revoked per device.

Can the server see my traffic?

HTTP requests pass through the server so the service gets an HTTPS address. TCP is relayed as a byte stream without parsing, and a direct connection bypasses the server.

What if the computer with the service shuts down?

The address stops answering. Once the computer is back, the client reconnects and the address stays the same.

Can I control tunnels through an API or MCP?

Yes. The client opens a local API, and MCP connects AI apps on the same computer to it. An automation key from the dashboard sets what is allowed.

Does the server store my files?

No. During sync and file transfer the content moves between your own devices, and with a file link it goes from your computer straight to the recipient. The server only relays it. Conflict and received copies stay on your computers for 30 days.

Which systems are supported?

Windows, Linux, and macOS. The client ships as a single executable; an installer is optional.

Your first tunnel in a couple of minutes

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