gh-ssh-key

List SSH keys

$ gh ssh-key list

$ gh ssh-key add [key.pub]

$ gh ssh-key add [key.pub] -t "[title]"

$ gh ssh-key delete [key_id]

gh ssh-key command [options]

gh ssh-key manages SSH public keys associated with your GitHub account for secure Git authentication. SSH keys provide an alternative to HTTPS authentication, enabling passwordless git operations.
The command supports adding new SSH keys from public key files, typically generated with ssh-keygen. Keys can be labeled with titles for identification when managing multiple keys across different machines. Deletion removes keys from your GitHub account, immediately revoking access.

-t, --title title

Key title.

list

List SSH keys.

Add an SSH key.

Delete an SSH key.

gh(1), gh-gpg-key(1)