Daily Gmail Newsletter Digests with GPT-4.1-mini
Automates fetching yesterday's newsletters from Gmail, summarizes them into topics using GPT-4.1-mini, merges into a single list, and emails a styled HTML digest daily.
This workflow triggers daily at a set time (default 16:00) to fetch newsletters from Gmail using a custom search query for messages since yesterday, with optional sender filters. It retrieves full email details including HTML body, subject, sender, and date, then uses GPT-4.1-mini to generate consistent JSON summaries of key topics for each email. Topics are merged into a unified list, rendered into a clean, styled HTML digest with enumerated items, and sent to your inbox via Gmail.
Benefits in
- Platform
- n8n
- Category
- Business Intelligence
- Price
- $24.99
- Creator
- QualityWorkflows
- Gmail
- OpenAI
- GPT-4.1-mini
- Newsletter
- Digest
- AI Summary
- Market Research
- Automation
- Daily Schedule
- Content Generation
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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