Add a datapoint to Beeminder on Strava activity update

This workflow allows you to add a datapoint to Beeminder when a new activity is added to Strava. You can use this workflow to keep a track of your fitness activities and connect Strava with Beeminder. If you want to keep a track of different activities like the number of hours worked in a week or the number of tasks completed, you can use the relevant node. For example, you can use the Clockify Trigger node or the Toggl Trigger node.

Help me set up the n8n workflow "Add a datapoint to Beeminder on Strava activity update" (https://n8n.io/workflows/900). It uses: Beeminder. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.