LINE Assistant: Google Calendar & Gmail Integration

This workflow creates an intelligent LINE assistant that processes incoming messages, interprets user queries using OpenAI GPT, and dynamically fetches data from Google Calendar and Gmail. It handles tasks like retrieving upcoming events, scheduling new ones, or pulling recent emails based on user instructions, then generates tailored replies—all without manual intervention.

Ideal for small business owners, personal assistants, or project managers managing customer support, personal scheduling, or group events. It bridges messaging apps with productivity tools, reducing manual effort and improving response times. Benefits include seamless multi-platform integration, real-time data access, and scalable automation that saves hours weekly on routine communications.

Setup is straightforward: obtain LINE API access and Google OAuth credentials, configure environment variables like LINE_API_TOKEN, and test with sample messages. Enhancements include sticky notes for node instructions and video guides. Perfect for CRM sales teams maintaining contact lists via chat, enhancing engagement without complex coding.