AI-Powered automated news (stock, economy...) collector with expert comment

What is This Workflow?

V2 (2026) available! An intelligent, fully automated news aggregation system that collects articles from multiple sources (RSS feeds + Google Search), uses AI to classify and summarize the most important stories, then delivers a professional HTML email report with expert commentary.

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Contact to customize this workflow for your business: [email protected]

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Use Cases:

📈 Financial Markets: Stock news, economic indicators, market analysis 📰 Industry News: Tech, healthcare, real estate, etc. 🌍 Regional Updates: Country-specific news, local events 🏢 Corporate Intelligence: Competitor monitoring, industry trends 🎓 Academic Research: Paper aggregation, research updates ⚡ Crisis Monitoring: Breaking news, emergency alerts

Key Features:

✅ Multi-Source Collection: RSS feeds + Google Search API (expandable) ✅ AI Classification: Auto-categorizes articles by topic (e.g., stock market, economy) ✅ AI Summarization: Selects top 15 stories, groups by region, adds expert insights ✅ Professional Email: Finance-themed HTML design with structured tables ✅ Data Table Storage: Central repository with auto-cleanup (3-day retention) ✅ Duplicate Prevention: Link-based deduplication ✅ Cost Optimized: GPT-4.1 Nano for classification, Gemini Flash for summarization ✅ Fully Customizable: Topics, languages, sources, schedules, styling—all flexible

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How It Works

1. News Collection

• Gather updates from multiple sources (RSS feeds, keyword searches).
• Standardize format (title, link, snippet, date, source, tag).
• Store in a central table with duplicate prevention.

2. AI Processing & Analysis

• Classify articles into categories (e.g., Stock Market, Economy).
• Summarize top items per category and region.
• Add short expert-style commentary for context.
• Output structured JSON with title, content, insights, and links.

3. Email Generation & Delivery

• Merge summaries into professional tables.
• Apply finance-themed design (Navy Blue, Gold, Green).
• Include header (date + “Daily Executive Briefing”) and footer attribution.
• Send via Gmail with HTML body and subject line including date.

Requirements:

n8n Version: 1.113.0+ (for Data Table feature), 2.4.0+ for Auto Create Data Table (or you need to create manually).

APIs & Credentials:

• SerpAPI: For Google Search (free tier available) - if you need to use Google Search source.
• OpenAI API: GPT-4.1 Nano access
• Google Gemini API: Gemini Flash access
• Gmail OAuth2: For sending emails

Optional:

• Custom RSS feeds (public, no auth required)

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Cost Optimization:

API Usage per Day:

• SerpAPI: 2-4 searches (free tier: 100/month)
• OpenAI: 50 classification calls ($0.01)
• Gemini: 2 summarization calls ($0.005)
• Total: < $0.02/day (~$0.60/month)

Cost Reduction Tips:

• Use free Gemini tier (2M tokens/day)
• Batch classification (reduce API calls)
• Adjust article limits (fewer = cheaper)
• Use Claude Haiku instead of GPT-4.1 Nano (even cheaper)

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Customization & Support:

🎁 FREE Workflow Customization Need to adapt this workflow for your specific use case? Contact the author for FREE basic customization:

• Change topics/categories/languages
• Adjust sources and schedules
• Modify email styling
• Simple logic changes
• Lifetime free updates and bug fixes

📧 Email: [email protected]

💼 Paid Advanced Support (~$15-30 USD) For complex customization + full setup + additional features:

• Multi-language support with auto-translation
• Advanced AI analysis (sentiment, trends, predictions)
• Integration with Slack/Discord/Teams
• Custom web dashboard
• Database integration (PostgreSQL, MongoDB)
• Webhook integrations
• Custom reporting formats (PDF, Slack cards, etc.)

Author: Nguyen Thieu Toan (Jay Nguyen)
n8n Profile: n8n.io/creators/nguyenthieutoan
Status: n8n Verified Creator
Website: nguyenthieutoan.com

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Version History:

v2.0 (Current)

• Multi-source collection (RSS + Google Search)
• AI-powered classification & summarization
• Professional HTML email generation
• Data Table storage with auto-cleanup
• Fully customizable architecture

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Related Workflows:

🔗 Browse more workflows by Jay Nguyen:
n8n.io/creators/nguyenthieutoan

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• Social Media Content Aggregator
• Competitor Monitoring System
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• Breaking News Alert System