AI WhatsApp Chatbot with RAG: Automate Text, Voice, Image & PDF Responses

Name: AI WhatsApp Chatbot with RAG: Automate Text, Voice, Image & PDF Responses
Availability: InStock
Author: SpaGreen Creative

AI WhatsApp Chatbot with RAG: Automate Text, Voice, Image & PDF Responses preview

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Overview

Who it's for

This n8n workflow creates an intelligent WhatsApp customer support bot that can handle text, image, audio, and document messages. The workflow automatically processes incoming messages through different AI agents, maintains conversation context, accesses company knowledge bases, and provides personalized responses. It's designed for businesses looking to automate customer support across multiple communication channels.

Features

Multi-Modal Processing – Handles text, images, audio, and documents.
Smart Message Routing – Categorizes and directs messages automatically.
AI Analysis – Uses Google Gemini (images/audio) and Mistral Cloud (text).
Knowledge Base Access – Connects with Google Sheets, Docs, and product docs.
Conversation Memory – Keeps context across multiple messages.
Document Recognition – Supports PDF, XLS/XLSX, CSV, JSON, and more.
Support Logging – Tracks customer issues in Google Sheets.
Product Docs – Access for Salebot, Delix, Socialvibe, Faculty, Yoori, MeetAir, Oxoo, Flixoo.

Requirements

Rapiwa API credentials for WhatsApp integration
Google Gemini API credentials for image and audio analysis
Mistral Cloud API credentials for language model processing
Google Sheets OAuth2 credentials for accessing and logging data
Google Docs OAuth2 credentials for accessing company documentation
HTTP Request access to various product documentation sites

Important Notes

Message Type Handling: The workflow includes specialized processing for different message types
Document Support: Supports multiple document formats including PDF, XLS, XLSX, CSV, JSON, XML, RTF, TXT, and HTML
Product Documentation: Provides access to documentation for multiple products through HTTP requests
Conversation Memory: Maintains context across multiple messages from the same session
Support Logging: Automatically logs customer issues with categories and suggested solutions
Error Handling: Provides appropriate error messages for unsupported file types

Support & Help

WhatsApp: Chat on WhatsApp
Discord: SpaGreen Community
Facebook Group: SpaGreen Support
Website: https://spagreen.net
Developer Portfolio: Codecanyon SpaGreen

SpaGreen Creative

47 workflows

Complexity

advanced

Published 02 Feb 2026

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Install path: /data/workflows/13173/13173.json

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AI WhatsApp Chatbot with RAG: Automate Text, Voice, Image & PDF Responses

Workflow preview

Overview

Who it's for

Features

Requirements

Important Notes

Support & Help