Short answer: You can list workspaces in Toggl Track by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Toggl Track List Workspaces action to a workflow, map its 0 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.
{}
[{"id": 100,"name": "My Workspace","premium": true,"default_currency": "USD"}]
Use these fields in downstream nodes for routing, logging, or error handling.
Any of these apps can fire this action as part of a workflow.