Vultr Ssh API
You can add [SSH keys](https://www.vultr.com/docs/how-do-i-generate-ssh-keys/) to your [account](https://my.vultr.com/settings/#settingssshkeys), which can be copied to new instances when first deployed. Updating a key does not update any running instances. If you [reinstall](#operation/reinstall-instance) an instance (erasing all its data), it will inherit the updated key.