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Substack Scraper | $5 / 1k | All-In-One Scraper API

XCrawl's Substack Scraper API simplifies web scraping in python, node js, javascript, and r. Effortlessly extract user profiles, bios, comments, threaded replies, engagement metrics, and media URLs from Substack. Bypass parsing challenges with parsers in python and get clean JSON datasets for data scraping in python or crawler in python projects at $5 per 1k requests.

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What Can You Build With Substack Scraper | $5 / 1k | All-In-One Scraper API Scraper?

Create subscriber growth trackers using engagement metrics from web scraping in r, build sentiment analyzers from comments and threaded replies via scraping in node js, or compile influencer datasets with user profiles and bios through web scraper in python. Perfect for web crawler in javascript apps aggregating search results and media URLs across Substack.

XCrawl

Instant JSON Datasets

Receive structured Substack data in JSON format, ready for web scraping in python or data extraction in python. Includes profiles, comments, metrics for immediate analysis.

XCrawl

Multi-Language SDKs

Seamless integration for Python, Node.js, JavaScript, R. Examples for web scraping in node js, scraping in javascript, and crawler in python included in docs.

XCrawl

Real-Time Extraction

Fetch live engagement metrics and search results asynchronously. Ideal for web crawler in r or high-volume data scraping in js pipelines.

XCrawl

Proxy & Rate Limit Handling

Built-in anti-bot and rotation for reliable scraper in python runs. Ensures 99.9% uptime without blocks in intensive web scraping in javascript.

Trusted by Data-Driven Teams Worldwide

Used by teams across analytics, research, monitoring, and growth workflows.

XCrawl

Available Substack Scraper | $5 / 1k | All-In-One Scraper API Scrapers

Access the most commonly used Substack Scraper | $5 / 1k | All-In-One Scraper API data types — fully structured, consistently formatted, and production-ready.

web scraping in python

API endpoint to scrape Substack user profiles and bios with Python-friendly requests.

Scraping method:
  • full_name
  • username
  • bio
  • subscriber_count
  • joined_date
  • location
  • profile_image

web scraping in node js

Node.js optimized endpoint for Substack search results and keyword rankings.

Scraping method:
  • query
  • result_id
  • title
  • author
  • snippet
  • ranking
  • url
  • publish_date

web scraping in r

Extract threaded comments and replies from Substack posts via R-compatible API.

Scraping method:
  • comment_id
  • parent_id
  • author
  • text
  • likes
  • replies_count
  • timestamp

web scraping in javascript

Fetch engagement metrics like likes and shares from Substack newsletters.

Scraping method:
  • post_id
  • likes
  • shares
  • views
  • comments_count
  • subscriber_growth
  • engagement_rate

scraper in python

Pull media URLs including images and videos from Substack content.

Scraping method:
  • media_id
  • image_url
  • video_url
  • post_id
  • caption
  • upload_date
  • type

crawler in python

Comprehensive newsletter details with pricing and author info via Python crawlers.

Scraping method:
  • newsletter_id
  • title
  • description
  • pricing
  • author
  • category
  • subscriber_count

Substack Scraper | $5 / 1k | All-In-One Scraper API crawling methods

XCrawl

API Scraping (For Developers)

Integrate REST API endpoints directly into your code for precise Substack data scraping in python, node js, or javascript.

  • XCrawl
    Python SDK
    Simple pip install and requests for web scraping in python 3; handles auth and parsing automatically.
  • XCrawl
    Node.js Async
    Async/await support for efficient web scraping in node js and high-speed crawler in javascript.
  • XCrawl
    R Integration
    httr library examples for scraping in r, perfect for statistical analysis pipelines.
XCrawl

No-Code Scraping (For Ops & Growth Teams)

Leverage the no-code dashboard to visually scrape Substack without programming expertise.

  • XCrawl
    Visual Data Picker
    Click to select profiles, comments, metrics; preview JSON before extraction.
  • XCrawl
    Scheduled Crawls
    Automate daily/weekly runs for ongoing datasets in js or python analysis.
  • XCrawl
    Multi-Format Export
    Export to CSV, JSON, Excel instantly for web crawler in r or BI tools.

Code examples

Retrieve Substack Scraper | $5 / 1k | All-In-One Scraper API posts and author information in seconds with a simple API call.

Input
Shell
curl -X POST https://xcrawl.com -H "Authorization: YOU_TOKEN" -H "Content-Type: application/json" -d "{\"geo\":\"US\",\"context\":{\"keyword_list\":[{\"keyword\":\"Apple\"}],\"start_page\":1,\"pages\":1},\"source\":\"amazon_search\"}"
Output
Json
{
"result":[
{
"content":{
"url":"https://www.amazon.com/s?k=Apple&page=1"
"page":1
"query":"Apple"
"results":{
"organic":[
{
"pos":1
"url":"https://www.amazon.com/sspa/click?ie=UTF8&spc=MTo1NTU4MDIyNzE4MTQ0NDk1OjE3NjM0NDg1NjM6c3BfYXRmOjMwMDg0MTIyMDE1MTYwMjo6MDo6&url=%2FApple-11-inch-Intelligence-Display-All-Day%2Fdp%2FB0DZ73HCJZ%2Fref%3Dsr_1_1_sspa%3Fdib%3DeyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs%26dib_tag%3Dse%26keywords%3DApple%26qid%3D1763448563%26sr%3D8-1-spons%26sp_csd%3Dd2lkZ2V0TmFtZT1zcF9hdGY%26psc%3D1"
"asin":"B0DZ73HCJZ"
"price":499.99
"title":"SponsoredSponsored You’re seeing this ad based on the product’s relevance to your search query.Leave ad feedback AppleiPad Air 11-inch with M3 chip Built for Apple Intelligence, Liquid Retina Display, 128GB, 12MP Front/Back Camera, Wi-Fi 6E, Touch ID, All-Day Battery Life — Purple"
"rating":4.8
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/71b-vc2xzlL._AC_UY218_.jpg"
"best_seller":false
"price_upper":499.99
"is_sponsored":false
"sales_volume":"1K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":599
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
{
"pos":2
"url":"https://www.amazon.com/sspa/click?ie=UTF8&spc=MTo1NTU4MDIyNzE4MTQ0NDk1OjE3NjM0NDg1NjM6c3BfYXRmOjMwMDg0MTI5NzA2MjkwMjo6MDo6&url=%2FApple-Bluetooth-Headphones-Personalized-Effortless%2Fdp%2FB0DGHMNQ5Z%2Fref%3Dsr_1_2_sspa%3Fdib%3DeyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs%26dib_tag%3Dse%26keywords%3DApple%26qid%3D1763448563%26sr%3D8-2-spons%26sp_csd%3Dd2lkZ2V0TmFtZT1zcF9hdGY%26psc%3D1"
"asin":"B0DGHMNQ5Z"
"price":117
"title":"SponsoredSponsored You’re seeing this ad based on the product’s relevance to your search query.Leave ad feedback AppleAirPods 4 Wireless Earbuds, Bluetooth Headphones, Personalized Spatial Audio, Sweat and Water Resistant, USB-C Charging Case, H2 Chip, Up to 30 Hours of Battery Life, Effortless Setup for iPhone"
"rating":4.5
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/61iBtxCUabL._AC_UY218_.jpg"
"best_seller":false
"price_upper":117
"is_sponsored":false
"sales_volume":"10K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":129
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
{
"pos":3
"url":"https://www.amazon.com/Apple-MX542LL-A-AirTag-Pack/dp/B0D54JZTHY/ref=sr_1_3?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-3"
"asin":"B0D54JZTHY"
"price":79.98
"title":"AppleAirTag 4 Pack. Keep Track of and find Your Keys, Wallet, Luggage, Backpack, and More. Simple one-tap Set up with iPhone or iPad"
"rating":4.7
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/61bMNCeAUAL._AC_UY218_.jpg"
"best_seller":false
"price_upper":79.98
"is_sponsored":false
"sales_volume":"10K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":99
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
{
"pos":4
"url":"https://www.amazon.com/Apple-MX532LL-A-AirTag/dp/B0CWXNS552/ref=sr_1_4?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-4"
"asin":"B0CWXNS552"
"price":17.97
"title":"AppleAirTag. Keep Track of and find Your Keys, Wallet, Luggage, Backpack, and More. Simple one-tap Set up with iPhone or iPad"
"rating":4.7
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/71rP7f78eFL._AC_UY218_.jpg"
"best_seller":false
"price_upper":17.97
"is_sponsored":false
"sales_volume":"10K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":29
"shipping_information":"FREE delivery Sun, Nov 23 on $35 of items shipped by AmazonOr fastest delivery Tomorrow, Nov 19"
},
{
"pos":5
"url":"https://www.amazon.com/Apple-iPad-Pro-13-inch-M5/dp/B0FWCXMR3W/ref=sr_1_5?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-5"
"asin":"B0FWCXMR3W"
"price":2499
"title":"AppleiPad Pro 13-inch (M5): Ultra Retina XDR Display, 2TB, 12MP Front/Back Camera, LiDAR Scanner, Wi-Fi 7 with Apple N1 + 5G Cellular with C1X chip, Face ID, All-Day Battery Life — Space Black"
"rating":4.6
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/715V3wbnD6L._AC_UY218_.jpg"
"best_seller":false
"price_upper":2499
"is_sponsored":false
"sales_volume":null
"pricing_count":1
"reviews_count":16
"is_amazons_choice":false
"price_strikethrough":""
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Thu, Nov 20"
},
{
"pos":6
"url":"https://www.amazon.com/Apple-Cancellation-Translation-Headphones-High-Fidelity/dp/B0FQFB8FMG/ref=sr_1_6?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-6"
"asin":"B0FQFB8FMG"
"price":249
"title":"AppleAirPods Pro 3 Wireless Earbuds, Active Noise Cancellation, Live Translation, Heart Rate Sensing, Hearing Aid Feature, Bluetooth Headphones, Spatial Audio, High-Fidelity Sound, USB-C Charging"
"rating":4.4
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/61solmQSSlL._AC_UY218_.jpg"
"best_seller":false
"price_upper":249
"is_sponsored":false
"sales_volume":"10K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":""
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
{
"pos":7
"url":"https://www.amazon.com/Apple-2025-MacBook-13-inch-Laptop/dp/B0DZD9S5GC/ref=sr_1_7?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-7"
"asin":"B0DZD9S5GC"
"price":749.99
"title":"Apple2025 MacBook Air 13-inch Laptop with M4 chip: Built for Apple Intelligence, 13.6-inch Liquid Retina Display, 16GB Unified Memory, 256GB SSD Storage, 12MP Center Stage Camera, Touch ID; Midnight"
"rating":4.8
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/71cWZUr9SVL._AC_UY218_.jpg"
"best_seller":false
"price_upper":749.99
"is_sponsored":false
"sales_volume":null
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":999
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
{
"pos":8
"url":"https://www.amazon.com/Apple-Headphones-Cancellation-Transparency-Personalized/dp/B0DGJ7HYG1/ref=sr_1_8?dib=eyJ2IjoiMSJ9.34Y5eLJt-Syg--Dpi7ueLQwL3ml5AvPfvC0eh7LK2pKhXumC_HQT9LBvkLBiFSrOLyabiwA1DN0qC4nDUFqkGrn5VUhsdLQFYgZ3L8DIPuzIgdPdKtqxJq8diyjiiuXTCDm8kcQmj2lflrdB1g_13fvuEjweGI5mAVZVfJ83S_reyt11VBul7Fga7znbDIGVuFDGhy2lICifAICisiNT88x1w5OOasbBiPs42bcbX0Y.sYUV92XFy8V256YhUSF1FPnMdd_kkjo8lMeGBX4Y2Rs&dib_tag=se&keywords=Apple&qid=1763448563&sr=8-8"
"asin":"B0DGJ7HYG1"
"price":148.99
"title":"AppleAirPods 4 Wireless Earbuds, Bluetooth Headphones, with Active Noise Cancellation, Adaptive Audio, Transparency Mode, Personalized Spatial Audio, USB-C Charging Case, Wireless Charging, H2 Chip"
"rating":4.5
"currency":"USD"
"is_prime":false
"url_image":"https://m.media-amazon.com/images/I/61iBtxCUabL._AC_UY218_.jpg"
"best_seller":false
"price_upper":148.99
"is_sponsored":false
"sales_volume":"10K+ bought in past month"
"pricing_count":1
"reviews_count":null
"is_amazons_choice":false
"price_strikethrough":179
"shipping_information":"FREE delivery Sun, Nov 23Or fastest delivery Tomorrow, Nov 19"
},
],
"amazons_choices":[
],
},
},
},
],
},

How the Substack Scraper | $5 / 1k | All-In-One Scraper API Scraper API works?

  • XCrawlIntelligent IP rotation
  • XCrawlAutomatic CAPTCHA recognition
  • XCrawlHTTP headers
  • XCrawlAutomatic webpage parsing
  • XCrawlCustomizable support

What can our API do for you?

XCrawl

Proxy management

ML-driven proxy selection and rotation using our premium proxy pool from 190 countries.

XCrawl

AI-driven fingerprinting

Unique HTTP headers, JavaScript, and browser fingerprints ensure resilience to dynamic content.

XCrawl

CAPTCHA bypass

Automatic retries and CAPTCHA bypassing for uninterrupted data retrieval.

XCrawl

Bulk data extraction

Extract data from several pages at the same time with up to 10K URLs per batch.

XCrawl

Multiple delivery options

Receive data via cloud storage such as SFTP or AWSS3, or retrieve results through APIs.

XCrawl

Scheduled scraping

Set your preferred frequency for automated, custom-timed data collection, with results delivered directly to your cloud storage.

XCrawl

Maintenance-free infrastructure

Eliminate proxy maintenance and infrastructure hassle. No need to build crawler systems.

XCrawl

Highly scalable

Easy to integrate with support for customization.

XCrawl

24/7 support

Receive professional support in case of anyquestions or issues.

XCrawl Transparent

Flexible Pricing

Transparent web scraping pricing with flexible API subscription plans. Compare data extraction costs, purchase crawler access, and start free — then scale as you grow.

Monthly
Yearly Hot

Scale Plans

High-volume plans for teams that need more power and dedicated support.

Enjoy higher rate limits, more concurrent browsers, and priority support.

Contact Sales
We Provide Enterprise-Level Customization

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What do our customers say?

★★★★★
5.0

Web scraping in python has never been easier for Substack profiles. Dataset quality is top-notch!

Alex Rivera
Alex Rivera
Data Scientist
★★★★★
4.9

Integrated web scraping in node js seamlessly. Fast comments extraction with perfect JSON.

Sarah Kim
Sarah Kim
Backend Developer
★★★★★
5.0

Scraping in r for engagement metrics saved weeks. Highly recommend this scraper in python tool.

Mike Chen
Mike Chen
Analytics Engineer
★★★★★
4.8

Crawler in python handled media URLs flawlessly. Accurate data for my campaigns.

Lisa Patel
Lisa Patel
Growth Hacker
★★★★★
5.0

Web scraping in javascript integration was a breeze. Reliable datasets in js every time.

David Wong
David Wong
Full-Stack Dev
★★★★★
4.9

Data scraping in python for bios and metrics is precise. Boosted my model's performance.

Emma Lopez
Emma Lopez
ML Engineer
★★★★★
5.0

Web crawler in node js scales perfectly. No blocks on high-volume runs.

Raj Singh
Raj Singh
DevOps Lead
★★★★★
4.7

Easy web scraping in r for search results. Exports are dataset-ready.

Nina Petrova
Nina Petrova
BI Analyst
★★★★★
5.0

Scraper in python delivered engagement data fast. Game-changer for insights.

Tom Bradley
Tom Bradley
Product Manager
★★★★★
4.9

Web scraper in javascript for comments is accurate. Love the threaded replies support.

Julia Haas
Julia Haas
Researcher
★★★★★
5.0

Web scraping in python has never been easier for Substack profiles. Dataset quality is top-notch!

Alex Rivera
Alex Rivera
Data Scientist
★★★★★
4.9

Integrated web scraping in node js seamlessly. Fast comments extraction with perfect JSON.

Sarah Kim
Sarah Kim
Backend Developer
★★★★★
5.0

Scraping in r for engagement metrics saved weeks. Highly recommend this scraper in python tool.

Mike Chen
Mike Chen
Analytics Engineer
★★★★★
4.8

Crawler in python handled media URLs flawlessly. Accurate data for my campaigns.

Lisa Patel
Lisa Patel
Growth Hacker
★★★★★
5.0

Web scraping in javascript integration was a breeze. Reliable datasets in js every time.

David Wong
David Wong
Full-Stack Dev
★★★★★
4.9

Data scraping in python for bios and metrics is precise. Boosted my model's performance.

Emma Lopez
Emma Lopez
ML Engineer
★★★★★
5.0

Web crawler in node js scales perfectly. No blocks on high-volume runs.

Raj Singh
Raj Singh
DevOps Lead
★★★★★
4.7

Easy web scraping in r for search results. Exports are dataset-ready.

Nina Petrova
Nina Petrova
BI Analyst
★★★★★
5.0

Scraper in python delivered engagement data fast. Game-changer for insights.

Tom Bradley
Tom Bradley
Product Manager
★★★★★
4.9

Web scraper in javascript for comments is accurate. Love the threaded replies support.

Julia Haas
Julia Haas
Researcher
★★★★★
5.0

Web scraping in python has never been easier for Substack profiles. Dataset quality is top-notch!

Alex Rivera
Alex Rivera
Data Scientist
★★★★★
4.9

Integrated web scraping in node js seamlessly. Fast comments extraction with perfect JSON.

Sarah Kim
Sarah Kim
Backend Developer
★★★★★
5.0

Scraping in r for engagement metrics saved weeks. Highly recommend this scraper in python tool.

Mike Chen
Mike Chen
Analytics Engineer
★★★★★
4.8

Crawler in python handled media URLs flawlessly. Accurate data for my campaigns.

Lisa Patel
Lisa Patel
Growth Hacker
★★★★★
5.0

Web scraping in javascript integration was a breeze. Reliable datasets in js every time.

David Wong
David Wong
Full-Stack Dev
★★★★★
4.9

Data scraping in python for bios and metrics is precise. Boosted my model's performance.

Emma Lopez
Emma Lopez
ML Engineer
★★★★★
5.0

Web crawler in node js scales perfectly. No blocks on high-volume runs.

Raj Singh
Raj Singh
DevOps Lead
★★★★★
4.7

Easy web scraping in r for search results. Exports are dataset-ready.

Nina Petrova
Nina Petrova
BI Analyst
★★★★★
5.0

Scraper in python delivered engagement data fast. Game-changer for insights.

Tom Bradley
Tom Bradley
Product Manager
★★★★★
4.9

Web scraper in javascript for comments is accurate. Love the threaded replies support.

Julia Haas
Julia Haas
Researcher
★★★★★
5.0

Web scraping in python has never been easier for Substack profiles. Dataset quality is top-notch!

Alex Rivera
Alex Rivera
Data Scientist
★★★★★
4.9

Integrated web scraping in node js seamlessly. Fast comments extraction with perfect JSON.

Sarah Kim
Sarah Kim
Backend Developer
★★★★★
5.0

Scraping in r for engagement metrics saved weeks. Highly recommend this scraper in python tool.

Mike Chen
Mike Chen
Analytics Engineer
★★★★★
4.8

Crawler in python handled media URLs flawlessly. Accurate data for my campaigns.

Lisa Patel
Lisa Patel
Growth Hacker
★★★★★
5.0

Web scraping in javascript integration was a breeze. Reliable datasets in js every time.

David Wong
David Wong
Full-Stack Dev
★★★★★
4.9

Data scraping in python for bios and metrics is precise. Boosted my model's performance.

Emma Lopez
Emma Lopez
ML Engineer
★★★★★
5.0

Web crawler in node js scales perfectly. No blocks on high-volume runs.

Raj Singh
Raj Singh
DevOps Lead
★★★★★
4.7

Easy web scraping in r for search results. Exports are dataset-ready.

Nina Petrova
Nina Petrova
BI Analyst
★★★★★
5.0

Scraper in python delivered engagement data fast. Game-changer for insights.

Tom Bradley
Tom Bradley
Product Manager
★★★★★
4.9

Web scraper in javascript for comments is accurate. Love the threaded replies support.

Julia Haas
Julia Haas
Researcher
ISO 27001
XCrawlISO 27001
CDPR
XCrawlCDPR
Top-Rated by Users
XCrawlTop-Rated by Users
Leader
XCrawlLeader
Easiest To Use
XCrawlEasiest To Use
Best Value Award
XCrawlBest Value Award

Frequently asked questions

Everything you need to know about XCrawl.

How does the Substack Scraper API architecture work?
RESTful endpoints like /profiles/{username}, /search?q=query, or /posts/{id}/comments return structured JSON. Supports pagination and async for web scraping in python or node js.
What factors determine the pricing model?
$5 per 1k successful requests. Scales with volume, data complexity (e.g., deep comments), frequency, and add-ons like premium proxies.
What Substack data coverage and limitations apply?
Full public coverage: profiles, bios, search results, comments, engagement metrics, media URLs. Limitations: no paywalled/private content or real-time private interactions.
Is using the Substack Scraper API legal and compliant?
Strictly for public data only. Users must comply with Substack ToS, robots.txt, and local laws. We provide ethical tools; verify your use case legally.
What integration and support options are available?
SDKs for Python, Node.js, JavaScript, R with examples for web scraping in python 3, async scraping in node js. 24/7 docs, Discord support, and custom integrations.

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