Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

How It Works Turn your WhatsApp chats into an AI powered meeting scheduler with Google Gemini , Google Calendar , and Google Sheets . This workflow understands natural language like “Book a meet...

Best for

Support Chatbot automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.agent, n8n-nodes-base.googlecalendartool, n8n-nodes-base.set, @n8n/n8n-nodes-langchain.textclassifier, n8n-nodes-base.googlesheetstool, n8n-nodes-base.whatsapptrigger, n8n-nodes-base.whatsapp, n8n-nodes-base.code

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Muhammad Ali.

Original n8n.io source

1.1 Workflow description

Title: Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite
Workflow name: Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite

🚀 How It Works

Turn your WhatsApp chats into an AI-powered meeting scheduler with Google Gemini, Google Calendar, and Google Sheets.
This workflow understands natural language like “Book a meeting with Ali at 3 PM tomorrow”, checks your contacts, avoids overlaps, and updates your calendar automatically all from WhatsApp.

It’s a complete AI scheduling system built for founders, teams, and service providers who manage clients over chat.

🔁 Workflow Overview

WhatsApp Trigger → Captures incoming messages in real time
Intent Agent (Gemini) → Detects scheduling intent (create / edit / cancel)
Google Sheets → Finds contact names, emails, and tags
Get Events → Checks existing meetings to prevent conflicts
Correction Agent + Intent Check → Confirms details with AI
Calendar Agent (Gemini) → Executes the calendar action intelligently
Create / Update / Delete Event → Syncs instantly to Google Calendar
Response Node → Sends WhatsApp and email confirmations

⚙️ Quick Setup (⏱ ~15 min)

Connect WhatsApp Cloud API – link your WhatsApp Business account
Authenticate Google Calendar & Sheets – use Sheets for contacts (Name | Email | Type)
Add Google Gemini API Key – used by Intent, Correction, and Calendar agents
Customize Prompts – adjust tone and language in the Gemini nodes
Test Your Flow – e.g., message “Schedule meeting with Ali at 10 AM Friday” to verify calendar and confirmation replies

💡 All setup details are also documented inside the workflow sticky notes.

🧩 Integrations

WhatsApp Cloud API
Google Calendar API
Google Sheets API
Google Gemini (LLM)

💡 Benefits

✅ Automates scheduling directly from WhatsApp
✅ Understands natural language requests
✅ Prevents double-bookings automatically
✅ Sends instant confirmations
✅ Saves hours of manual coordination

👥 Ideal For

Entrepreneurs & consultants managing clients on WhatsApp
Sales or support teams booking demos and meetings
Virtual assistants and AI service providers
Anyone who wants a 24/7 AI calendar manager

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Intent Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.7

Block 2 - Get_Events

Type / Role: n8n-nodes-base.googleCalendarTool - googleCalendarTool
Config choices: Version 1.3

Block 3 - Set Intent

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 4 - Check Feedback

Type / Role: @n8n/n8n-nodes-langchain.textClassifier - textClassifier
Config choices: Version 1

Block 5 - Correction Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.7

Block 6 - Calendar Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.7

Block 7 - Create Event

Type / Role: n8n-nodes-base.googleCalendarTool - googleCalendarTool
Config choices: Version 1.3

Block 8 - Create Event with Attendee

Type / Role: n8n-nodes-base.googleCalendarTool - googleCalendarTool
Config choices: Version 1.3

Block 9 - Update Event

Type / Role: n8n-nodes-base.googleCalendarTool - googleCalendarTool
Config choices: Version 1.3

Block 10 - Delete Event

Type / Role: n8n-nodes-base.googleCalendarTool - googleCalendarTool
Config choices: Version 1.3

Block 11 - Contacts Data

Type / Role: n8n-nodes-base.googleSheetsTool - googleSheetsTool
Config choices: Version 4.7

Block 12 - WhatsApp Trigger

Type / Role: n8n-nodes-base.whatsAppTrigger - whatsAppTrigger
Config choices: Version 1

Block 13 - Send message and wait for response

Type / Role: n8n-nodes-base.whatsApp - whatsApp
Config choices: Version 1

Block 14 - Response

Type / Role: n8n-nodes-base.whatsApp - whatsApp
Config choices: Version 1

Block 15 - Code

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 16 - Google Gemini Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatGoogleGemini - lmChatGoogleGemini
Config choices: Version 1

Block 17 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 18 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 19 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 20 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 21 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 22 - Sticky Note7

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 23 - Sticky Note5

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite
Complexity	advanced
Nodes	23
Categories	Support Chatbot, AI Chatbot
Author	Muhammad Ali
Published	03 Nov 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/10468/10468.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Support Chatbot workflows AI Chatbot workflows

Frequently asked questions

What does Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite do?

How It Works Turn your WhatsApp chats into an AI powered meeting scheduler with Google Gemini , Google Calendar , and Google Sheets . This workflow understands natural language like “Book a meet...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Support Chatbot, AI Chatbot use case.

Muhammad Ali

4 workflows

Nodes

@n8n/n8n-nodes-langchain.agent n8n-nodes-base.googlecalendartool n8n-nodes-base.set @n8n/n8n-nodes-langchain.textclassifier n8n-nodes-base.googlesheetstool n8n-nodes-base.whatsapptrigger n8n-nodes-base.whatsapp n8n-nodes-base.code

Complexity

advanced

Published 03 Nov 2025

Likes 0

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Install path: /data/workflows/10468/10468.json

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Schedule meetings via WhatsApp using natural language with Gemini AI & Google Suite

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

🚀 How It Works

🔁 Workflow Overview

⚙️ Quick Setup (⏱ ~15 min)

🧩 Integrations

💡 Benefits

👥 Ideal For

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Intent Agent

Block 2 - Get_Events

Block 3 - Set Intent

Block 4 - Check Feedback

Block 5 - Correction Agent

Block 6 - Calendar Agent

Block 7 - Create Event

Block 8 - Create Event with Attendee

Block 9 - Update Event

Block 10 - Delete Event

Block 11 - Contacts Data

Block 12 - WhatsApp Trigger

Block 13 - Send message and wait for response

Block 14 - Response

Block 15 - Code

Block 16 - Google Gemini Chat Model

Block 17 - Sticky Note

Block 18 - Sticky Note1

Block 19 - Sticky Note2

Block 20 - Sticky Note3

Block 21 - Sticky Note4

Block 22 - Sticky Note7

Block 23 - Sticky Note5

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions