Multilingual WhatsApp Translator with OpenAI Whisper & GPT-4 and HubSpot Integration

Description

🌍 AI WhatsApp Translator + Voice Transcriber with HubSpot Integration

Hello! I'm Amanda ❤️, a passionate automation creator and AI enthusiast.
With over 2 years of experience in n8n and Make.com, I design robust, intelligent agents
that make your operations smarter and smoother.

This translator + transcriber assistant is perfect for multilingual communication via WhatsApp.
It automatically captures voice or text messages, identifies the customer's region and language,
transcribes audio using OpenAI Whisper, and generates friendly, culturally adapted translations
with GPT-4 or GPT-4o. All messages and contacts are saved in your HubSpot CRM—so no lead gets lost.

✅ What this Workflow Does:

🎧 Transcribes audio messages using OpenAI Whisper (accurate + fast).
🌐 Translates text & voice into the client’s native language or a default one.
🇧🇷 Adapts tone, slang, emojis, and cultural expressions for natural conversation.
💼 Saves contact info & history to HubSpot automatically (name, phone, and translation).
📬 Replies via WhatsApp using Evolution API (also works with chatbots).
✨ Handles over 80+ countries and phone prefixes to detect preferred languages.

🛠️ How to Use It:

Clone the workflow to your n8n instance (cloud or self-hosted).
Configure the Webhook URL in your Evolution API or WhatsApp provider.
Set up credentials for:
OpenAI (for transcription and GPT translation)
HubSpot (to store leads)
Optional: Adjust prompt logic and default languages inside the AI Agent node.
Done! Your AI translator bot is live 💬🌎

🧠 LLMs and Tools Used:

OpenAI GPT-4o / GPT-4 Mini** for translation
OpenAI Whisper** for transcription
HubSpot CRM** integration
Evolution API** for WhatsApp messaging
Dynamic language detection based on phone prefix

💡 Ideal For:

Multinational businesses with global customers
Customer support teams with multilingual needs
Agencies serving clients in Latin America, Europe, or Asia
Translating informal messages in real-time

📁 Included:

1x Complete n8n Workflow
Preconfigured translation agents
HubSpot contact mapper
Multi-country language index
Ready-to-use voice transcription logic

❤️ Support Materials and Templates:
iloveflows.gumroad.com

☁️ Want to use this with n8n Cloud?
Use my affiliate link to get started:
👉 https://n8n.partnerlinks.io/amanda

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