Short answer: You can list help scout mailboxes in Help Scout by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Help Scout List Help Scout Mailboxes 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.
{}
{"_embedded": {"mailboxes": [{"id": 12345,"name": "Support","email": "support@company.com"}]}}
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.