On TriggerMesh:

  1. If you do not yet have access, Login to the TriggerMesh cloud at
  2. Download your TriggerMesh configuration file by clicking on the download button in the upper right corner

  1. Save the file as $HOME/.tm/config.json and you are ready to use the tm CLI

On Your Own Knative Cluster:

Assuming you have access to the Kubernetes API and have a working kubectl setup, tm should work out of the box.