Daily WhatsApp Group Summarizer with GPT-4o, Sheets & Evolution API

Automates daily summarization of WhatsApp group messages using Evolution API, stores raw data in Google Sheets, generates AI summaries with GPT-4o, and saves to Google Drive.

n8n
Daily WhatsApp Group Summarizer with GPT-4o, Sheets & Evolution API

This workflow fetches all messages from a specified WhatsApp group via Evolution API throughout the day, organizes them by date in Google Sheets for easy tracking and analysis. It then leverages GPT-4o to create concise, structured daily summaries highlighting key discussions, decisions, and action items.

The final summary is automatically saved as a Google Doc in Drive, making it shareable and archivable. Perfect for sales teams monitoring lead conversations in group chats, community managers, or any busy group needing to stay informed without scrolling through hundreds of messages.

Benefits include massive time savings, improved information retention, and actionable insights from unstructured chat data. It's fully automated on a daily schedule, works on n8n Cloud or self-hosted, and customizable via AI prompts for tone or focus (e.g., lead scoring in sales contexts).

Use cases: Sales lead scoring from group interactions, team standups, class recaps, or customer support groups. Setup is straightforward with provided Sheets template and secure credential storage.

$18.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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