Summarize regulatory news from NewsAPI with Gemini and Google Sheets plus error alerts

News Intelligence Workflow using NewsAPI, AI Model, Google Sheets & Error Alerts

This workflow automatically fetches news articles from NewsAPI, processes them using an AI model to generate summaries and key regulatory changes and stores both raw and processed data into Google Sheets. It also includes centralized error handling with email alerts for monitoring failures.

Quick Implementation Steps

1. Signup / Login to your n8n account
2. Add your NewsAPI key in the configuration node.
3. Set your Google Sheet ID and ensure required columns exist.
4. Update the search query (e.g., regulation, finance, etc.).
5. Configure email recipient for error alerts (optional).
6. Execute using the Manual Trigger node.
7. Review results in Google Sheets.

What It Does

This workflow automates the process of collecting and analyzing news articles. It starts by fetching the latest news based on a defined keyword using NewsAPI. The fetched data is cleaned, sorted and filtered to ensure only relevant and valid articles are processed further.

Each article is then processed individually in a controlled loop to avoid API rate limits. The workflow stores raw article data into Google Sheets for reference and backup. It then uses an AI model to generate a concise summary and extract key regulatory or policy changes from each article.

Finally, the structured AI output is formatted and updated back into the same Google Sheet. The workflow also includes a high-level error handling mechanism that collects errors from multiple nodes, formats them and sends email alerts for easier monitoring and debugging.

Who It's For

• Business analysts tracking regulatory updates
• Compliance and legal teams
• Data analysts and automation engineers
• News aggregation platforms
• Anyone looking to automate news monitoring and summarization

Requirements

To use this workflow, you need:

• n8n account
• NewsAPI account and API key
• Google Sheets account with OAuth credentials configured in n8n
• A Google Sheet with the following columns:
• Title
• Source
• Published_At
• Content
• Summary
• Key Changes
• (Optional) Gmail account connected for error alerts

How It Works & Setup Instructions

1. Trigger the Workflow

• Uses Manual Trigger node for execution.
• Ideal for testing; can be extended later.

2. Configure Variables

• In Workflow Config & Variables node:
• Add newsApiKey
• Set searchQuery (default: regulation)
• Define maxArticlesToFetch
• Set loopWaitSeconds
• Add googleSheetId
• Configure API timeout and headers if needed

3. Fetch News Data

• HTTP Request Node calls NewsAPI using:
• Query keyword
• Sorting (publishedAt)
• API key authentication

4. Preprocess Articles

• Code Node (Python):
• Sorts articles by date
• Filters invalid entries
• Extracts required fields (title, content, source, etc.)

5. Limit Articles

• Limit Node restricts number of articles processed.

6. Store Raw Data

• SplitInBatches + Wait + Google Sheets (Append):
• Stores raw articles into the same sheet
• Adds delay to avoid rate limits

7. Validate & Loop

• IF Node filters valid articles
• SplitInBatches processes one article at a time

8. AI Processing

• AI Node:
• Generates:
• Summary (max 60 words)
• Key regulatory changes
• Ensures strict structured output

9. Format Output

• Code Node (JavaScript):
• Extracts summary and key changes
• Cleans and structures AI output

10. Update Sheet

• Google Sheets (Update):
• Updates existing rows based on Title
• Adds Summary and Key Changes

11. Error Handling

• Errors from multiple nodes are:
• Collected via Merge Node
• Formatted using Set Node
• Delayed using Wait Node
• Sent via Email Node

How To Customize Nodes

• Search Query

Change config.searchQuery to track different topics (e.g., AI, finance, crypto).

• Article Limit

Adjust config.maxArticlesToFetch to process more or fewer articles.

• Delay Timing

Modify config.loopWaitSeconds to control API rate limits.

• AI Prompt

Customize the prompt in AI node to extract different insights.

• Google Sheet Mapping

Add/remove columns based on your reporting needs.

Add-ons (Enhancements)

• Replace Manual Trigger with:
• Cron (scheduled runs)
• Webhook (real-time trigger)
• Add Slack/Telegram alerts for summaries
• Store data in a database instead of Google Sheets
• Add sentiment analysis to articles
• Build a dashboard using BI tools

Use Case Examples

1. Regulatory monitoring for finance or legal industries
2. Daily news digest automation for teams
3. Competitive intelligence tracking
4. Research support for analysts
5. Content curation for blogs or newsletters

There can be many more use cases depending on how you customize the workflow.

Troubleshooting Guide

Issue	Possible Cause	Solution
No articles fetched	Invalid API key	Verify NewsAPI key
Empty AI output	Incorrect prompt format	Check AI node prompt
Google Sheet not updating	Wrong Sheet ID or permissions	Verify Sheet ID and OAuth access
Duplicate entries	Matching column misconfigured	Ensure Title is used as match key
Workflow stops unexpectedly	API timeout or rate limits	Increase wait time or timeout settings
No email alerts	Email not configured	Add recipient email in Gmail node

Need Help?

If you need assistance setting up this workflow, customizing nodes or building advanced automation solutions, feel free to reach out to our n8n automation team at WeblineIndia.

WeblineIndia specializes in building scalable automation workflows, AI integrations and business process solutions tailored to your needs.

Whether you're looking to extend this workflow or create something entirely new, expert help is just a step away.