⚡ Manage Google Calendar via WhatsApp with GPT-4 virtual assistant

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Description

How it works • Allows users to manage their Google Calendar via WhatsApp using natural language • Handles event creation, updates, deletions, availability checks, and agenda overviews • AI agent interprets the user’s message and triggers the appropriate calendar action • Responses are sent back to the user via WhatsApp, with confirmation or schedule info

Set up steps • Set up a WhatsApp Business Cloud account and configure your webhook • Connect your Google Calendar using n8n credentials • Deploy OpenAI API key for natural language understanding • Link each calendar action (create, update, delete, search) to the TimePilot agent • Customize confirmation messages and automate reply formatting

Note: More detailed configuration and custom logic are described inside sticky notes within the workflow.

🔗 Nodes Used

WhatsApp Business Cloud, AI Agent, OpenAI Chat Model, Simple Memory, WhatsApp Trigger

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup