Automated Daily Gmail Digest with AI Summary via OpenRouter

This n8n workflow fetches your last 24 hours of Gmail emails, summarizes key topics, tasks, and issues using GPT-3.5 via OpenRouter and LangChain, then emails a structured digest every morning at 7 AM.

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Automated Daily Gmail Digest with AI Summary via OpenRouter

This workflow automates the creation of daily email digests by running every morning at 7 AM. It retrieves emails from the past 24 hours using Gmail, extracts sender, subject, and snippet details, and processes them through a LangChain agent powered by OpenRouter's GPT-3.5 model. The AI intelligently categorizes content into key topics, tasks, deadlines, issues, and action items, formatting everything into a clear, bullet-point summary for easy digestion.

Benefits include significant time savings for busy professionals, reducing inbox overwhelm by providing a concise overview without manual review. It enhances productivity by highlighting urgent items like tasks and deadlines, enabling faster decision-making and follow-ups. The automation ensures consistency, delivering insights directly to your inbox regardless of email volume.

Ideal for founders tracking team communications, managers monitoring client interactions, or anyone seeking efficient inbox triage. Customize the summary tone, schedule time, recipients, or email filters to fit your needs. Setup is straightforward: import, configure credentials for Gmail and OpenRouter, update email IDs, and activate.

Advanced features allow style adjustments in the LangChain prompt for casual or formal tones, dynamic recipient lists, or integration with other tools for expanded functionality.

$16.99
Last updated August 29, 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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