Airdress quickstart

An airdress is a permanent address, <name>.a.airdr.es or a domain of your own, with TLS and failover handled for you. This page takes you from an account to code running behind it, in a few minutes, from a terminal.

Get an account and an airdress

Join at airdress.co. Your account lives at account.airdress.co, and the airdress you claim there is the one the CLI works with.
Install the CLI
Terminal window
```
curl -fsSL https://get.airdress.co/cli | sh
airdress --version
```
A .deb, a Windows build and single binaries are on Install the CLI.
Sign in
Terminal window
```
airdress auth login
```
Your browser opens and asks which account. On a machine without a browser, use airdress auth login --device.

Pick your airdress

airdress airdress list        # the airdresses you own
airdress a use <name>         # pin one as current
airdress current              # profile, airdress, and where the choice came from

See how it is reached
Terminal window
```
airdress airdress probe
```
The probe prints your airdress’s address, its IPv4 and IPv6 addresses, and whether the hub reached it directly (IPv6 or IPv4) or through the relay. The architecture page explains the difference.

Deploy a function

airdress fn new hello ./hello
airdress fn keygen --out ~/.airdress/function-signing.key
airdress fn deploy ./hello --signing-key ~/.airdress/function-signing.key
airdress fn logs hello --follow

deploy checks the tree, shows what it is about to do, asks once, and waits until the function reports the new version loaded.

Next steps

FunctionsValidate, promote, read logs, and deploy from CI.

ShellsA terminal on your own Linux machine, end to end encrypted.

Claude Code and MCPThe same reach, as tools in your editor.

Network architectureHow a request finds your airdress.