Requirements - Nito

Your Harness

You need a working install of one of these.

Harness	Minimum version
Claude Code	`2.1.214` or newer
Codex CLI	`0.144.5` or newer

Operating System

macOS and Linux. Fully supported.
Windows. Supported. One difference: if a private session crashes, its temporary profile may sit on disk until the operating system clears it, rather than being removed on exit.

The Command Line Tool

Install nito globally with npm.

npm install -g @nito-ai/cli

That one tool installs the plugin for you and powers file attachments and private and session launches. Both install guides start here.

Account

A Nito account. Create one at app.trynito.ai/signup, or run nito agent signup once the command line tool is installed. Signing up is free and the free allowance covers your first requests.

Install in Claude Code

Install in Codex