Automated Daily Email Digest Workflow

This workflow is ideal for:

• Marketing Teams: To keep subscribers updated with the latest templates in their areas of interest.
• Business Owners: Who want to automate their newsletter for efficient communication with clients.
• Content Creators: Looking for a streamlined way to share new resources with their audience.
• Automation Enthusiasts: Individuals interested in leveraging n8n for automating repetitive tasks related to email marketing.

This workflow addresses the challenge of efficiently delivering relevant content to subscribers based on their interests. It helps to:

• Automatically gather subscriber information from an Excel sheet.
• Fetch and summarize the latest templates from n8n.io relevant to each subscriber's categories.
• Send personalized daily digest emails to keep users engaged without manual intervention.

1. Scheduled Trigger: The workflow is triggered daily at 6 AM to ensure timely delivery of updates.
2. Get Subscribers: It retrieves subscriber details, including their email addresses and preferred categories, from a Microsoft Excel workbook.
3. Unique Categories Extraction: The workflow identifies unique categories from the subscriber list to minimize API calls and optimize performance.
4. Fetch Latest Templates: For each category, it retrieves the latest 10 templates from the n8n API, sorted by creation date.
5. AI Summary Generation: Each template's description is summarized using an AI model to create concise and engaging content for the email newsletter.
6. Filter Relevant Templates: The workflow filters out templates based on each subscriber's interests, ensuring they only receive relevant updates.
7. Generate HTML Template: A visually appealing HTML email is constructed, incorporating the summarized content and links to the templates.
8. Send Daily Digest: Finally, the email is sent to each subscriber through Microsoft Outlook, ensuring they receive personalized updates.