Install and connect the Nebula CLI

Install the CLI, sign in with your Nebula ID in a browser, and enroll this computer or server. No API key is required.

1. Install the CLI

Nebula CLI 1.4.0 is available for Debian and Ubuntu on amd64.

curl -fsSL https://nebulacoder.com/cli/install.sh -o /tmp/nebula-cli-install.sh
sudo bash /tmp/nebula-cli-install.shCopy

The installer prefers the offline-signed repository at https://packages.nebulacoder.com/apt. Until its signed metadata is published, it verifies the exact SHA-256 checksum of an immutable HTTPS bootstrap package before installation.

2. Sign in with your Nebula ID

nebula login
Open https://id.nebulacoder.com/device
Enter code: NBLA-7KQ2Copy

Your browser shows the product, device, account, and requested scopes before approval.

3. Verify your connection

nebula whoamiCopy

4. Enroll this computer or server

nebula system enroll --name studio-pcCopy

Next steps

• Run nebula to open the TUI.
• Use nebula doctor to check local configuration.
• Review device telemetry and incidents in Computers & Servers.