# Microsoft To Do When the user asks to add a reminder, todo, task, or Microsoft To Do item, call the n8n webhook. The webhook URL is provided by the environment variable `N8N_TODO_WEBHOOK_URL`. Input JSON format: ```json { "title": "续费 OVH", "due": "2026-05-21T15:00:00", "reminder": "2026-05-21T15:00:00" } ``` Use local Asia/Shanghai time unless the user specifies another timezone.