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Substack scraper for top posts by topic from the leaderboard

Extract top-performing Substack posts from topic leaderboards - article titles, descriptions, authors, publication names, read times, and links - to discover the most engaging content and creators in any Substack category.

Substack

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What this robot does

Substack has grown into the dominant platform for independent writers, with millions of subscribers reading newsletters on topics from technology and politics to culture and finance. Substack's topic leaderboards rank the highest-performing posts within each category - technology, business, culture, politics, food, science, and dozens more. These leaderboards reveal which writers and topics resonate most with paying subscribers, making them a powerful signal for content strategy and media intelligence.

This robot extracts top posts from Substack topic leaderboards: article titles, descriptions, author info, publication names, publication dates, read times, and direct article links. Instead of manually scanning leaderboards for competitive insights, you get a structured dataset of the best-performing content in any Substack category. Analyze what headlines work, which writers dominate, and what topics generate the deepest reader engagement.

What Substack leaderboard extraction reveals:

  • ✓ Topic authority identification: See which writers consistently appear on topic leaderboards. These are the voices shaping subscriber attention in each category.
  • ✓ Headline and framing analysis: Study how top-performing Substack posts are titled and described. The leaderboard is a natural A/B test - the posts that rise have titles and topics that work.
  • ✓ Read time and format analysis: Extracted read times reveal whether short takes or long-form deep dives dominate a category, guiding your own content length decisions.
  • ✓ Newsletter discovery: Find new newsletters you should be reading or monitoring. Leaderboard posts come from the most active and successful Substack publishers.
PositionPublication NameArticle TitleAuthor InfoTime of Read
1ALAP SHAHThe Global Intelligence CrisisALAP SHAH13 MIN
2ONE USEFUL THINGA Guide to Which AI to Use in the Agentic EraETHAN MOLLICK13 MIN
3DEAN BLUNDELLBREAKING: Europe Is Coming for Elon Musk…DEAN BLUNDELL6 MIN
4BYTEBYTEGO NEWSLETTERHow Large Language Models LearnBYTEBYTEGO10 MIN
5ARTIFICIAL CORNERYou’re Using Claude Wrong!THE PYCOACH7 MIN

How to scrape Substack topic leaderboards in 4 steps

No Substack API and no subscription needed. The robot reads the topic leaderboard and delivers structured content data.

  • A free Browse AI account (no credit card required).
  • A Substack topic leaderboard URL.
1
Sign up for free
Create your Browse AI account in under a minute. No credit card required. You will find this prebuilt robot in the robot library ready to use.
2
Paste the Substack topic URL
Navigate to Substack and find the topic leaderboard you want to analyze - technology, business, culture, politics, science, food, or any other category. Copy the leaderboard page URL.
3
Run the robot
Click run. The robot loads the Substack leaderboard and extracts every listed post - article title, description, author info, publication name, publication date, read time, article link, and publication logo and article images when available.
4
Connect integrations or export your data
Your Substack content dataset is ready. Export to Google Sheets for editorial analysis, sync to Airtable for a content research library, or connect through Zapier to get alerts when new posts hit your topic's leaderboard.

Ready to get started?

Try this robot free →

What can you do with Substack leaderboard data?

Leaderboard data from Substack powers content strategy and media intelligence:

  • Content strategy benchmarking: Before writing about a topic, extract the top posts in that category. Study what angles, headlines, and depth levels generate the most engagement.
  • Writer competitive analysis: Track which Substack authors consistently dominate your topic's leaderboard. Understand their posting frequency, topics, and engagement patterns.
  • Cross-topic trend detection: Extract leaderboards across multiple topics to identify themes that span categories. A topic trending in both technology and business signals broad cultural relevance.
  • Sponsorship and advertising research: Brands looking to sponsor newsletters can use leaderboard data to identify the highest-engagement writers in their target categories.
  • Media landscape mapping: Track how Substack's writer ecosystem evolves by monitoring leaderboards monthly. See which newsletters grow and which decline.
  • Content format analysis: Do long-form analysis pieces or short takes dominate the leaderboard? Extract and categorize post types to understand what subscribers prefer.
📝
Newsletter writers and Substack creators
Benchmark your posts against the top performers in your topic. Understand what it takes to hit the leaderboard in your category.
📣
Content marketers
Study the most engaging content formats and topics on Substack. Apply these insights to your own content strategy across channels.
📊
Media analysts
Track the Substack ecosystem's evolution by category. Understand which topics and writers are gaining or losing audience.
💰
Brand and sponsorship teams
Identify high-engagement newsletters for sponsorship and partnership opportunities based on leaderboard performance data.

What data does this Substack scraper extract?

Each post from Substack topic leaderboards includes:

FieldWhat it contains
PositionThe post's rank on the leaderboard.
Publication NameThe Substack newsletter the post belongs to (e.g., ONE USEFUL THING).
Publication DateWhen the post was published (e.g., FEB 22).
Article TitleHeadline of the Substack article.
Article DescriptionSubtitle or summary line under the headline.
Author InfoThe writer who published the post.
Time of ReadEstimated reading time (e.g., 13 MIN).
Article LinkDirect URL to the full post on Substack.
Publication LogoLogo image URL for the newsletter (when available).
Article ImageFeatured image URL for the post (when available).

The robot captures all visible metadata from the leaderboard page. For full article content, subscriber counts, and deeper publication details, pair this with individual Substack publication scraping.

Frequently asked questions

What is a Substack scraper?
A Substack scraper extracts structured data from Substack topic leaderboards - article titles, descriptions, authors, publication names, read times, and links - and organizes them into a spreadsheet for analysis and comparison.

Can I extract from multiple topics?
Run separate extractions for each topic leaderboard URL. Combine the datasets to compare top content across categories.

Does it include paid-only posts?
Leaderboards list both free and paid posts. The robot extracts whatever is visible on the leaderboard page, though full paid content requires a subscription.

What fields does the robot extract?
Each row includes Position, Publication Name, Publication Date, Article Title, Article Description, Author Info, Time of Read, Article Link, and image URLs when available.

Is this Substack scraper free?
Browse AI's free plan includes credits to run this robot. No credit card required.

Leaderboard rankings show what is working now - combine with search and archive data for complete Substack intelligence:

  • Substack search scraper - Complement leaderboard monitoring with keyword-based search to find Substack posts on specific topics or by specific authors.
  • Substack publication scraper - After identifying top writers from leaderboards, extract all posts from their individual publication pages.
  • Substack archive scraper - Dive deeper into a specific writer's body of work by extracting their full publication archive.

Discover top-performing Substack content

Posts, authors, likes - structured data from Substack topic leaderboards.

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