AI Email Analyzer: Process PDFs, Images & Save to Google Drive + Telegram

n8n template #3169

Summary

This workflow automates the process of analyzing emails and their attachments (PDFs and images) using AI models (DeepSeek, Gemini, and OpenRouter). It extracts and summarizes the content of emails and attachments, saves the summaries to Google Sheets, and sends a final consolidated summary via Telegram. This is a powerful tool for automating email analysis and summarization, saving time and ensuring that important information is easily accessible and actionable. Below is a breakdown of the workflow: 1. How It Works The workflow is designed to process incoming emails, analyze their content and attachments, and generate summaries. Here's how it works: Email Trigger: The workflow starts with th

How to set it up

Open template #3169 on n8n.io and click Use for free, or copy the template JSON and paste it onto an empty canvas in n8n.
Create 6 credentials under Credentials → Add credential: Google Sheets, Telegram, Google Drive, OpenAI Chat Model, OpenAI, OpenRouter Chat Model. Then open each of those nodes and pick the credential.
Check the model in the OpenAI Chat Model node. The template may point at a model your account can't use; swap it for one you have access to.
Click Execute workflow and step through each node's output to confirm the data looks right.
Toggle the workflow to Active so its trigger runs on its own.

Hand off to your agent

Prompt

Help me set up the n8n workflow "AI Email Analyzer: Process PDFs, Images & Save to Google Drive + Telegram" (https://n8n.io/workflows/3169). It uses: Google Sheets, Telegram, Google Drive, Code, Summarization Chain, Basic LLM Chain, OpenAI Chat Model, Structured Output Parser, OpenAI, OpenRouter Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.

Paste into Claude Code and it will do the rest.

Apps and nodes

Google Sheets Telegram Google Drive Code Summarization Chain Basic LLM Chain OpenAI Chat Model Structured Output Parser OpenAI OpenRouter Chat Model

Questions

Yes. Davide Boizza published it free on n8n.io as a verified creator, and it has 21K views. It runs on n8n Cloud or a self-hosted n8n instance.

Google Sheets, Telegram, Google Drive, OpenAI Chat Model, OpenAI, OpenRouter Chat Model. The other 4 nodes are built into n8n.

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