News Sentiment Monitoring API
Collect news articles, headlines, publication metadata, and source signals from public news portals for media monitoring, brand sentiment analysis, and financial signal extraction.
How It Works
Identify news sources
Target news portals, topic-specific search results, and RSS-equivalent pages covering your subject area.
Extract article data
Pull headline, summary, full body text, publication date, author, and source outlet from each article.
Score and analyze
Feed extracted text to sentiment classifiers, named entity recognition, and topic models for automated monitoring.
Quick Start
curl -X POST https://alterlab.io/api/v1/scrape \
-H "X-API-Key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"url": "https://news.example.com/search?q=battery+supply+chain&sort=recent",
"extract": {
"articles": [{
"headline": "string",
"summary": "string",
"published_at": "string",
"source": "string",
"url": "string"
}]
}
}'Need an API key? Sign up free — no credit card required.
Related Data Extraction Guides
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Frequently Asked Questions
Responsible Use
AlterLab is designed for extracting publicly available data. Always review the terms of service for any website you access, respect robots.txt directives, and ensure your use case complies with applicable laws in your jurisdiction.
Your first scrape.
Sixty seconds.
$1 free balance. No credit card. No SDK.
Just a POST request.
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