This guide reviews the Spacebridge tunnel key limit. Spacebridge allows you to remotely access your devices using secure authenticated tunnels.
Hologram issues each user a maximum of 5 tunnel keys. These can be enabled or disabled using our REST API. You may need to disable an old key in order to generate a new one. Tunnel keys are mapped to clients (computers) not devices. You can use one tunnel key for as many devices as possible and access your devices from 5 different clients.