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Leetcode Scraper API

XCrawl's Leetcode Scraper API is the premier web crawler leetcode solution for backend developers seeking reliable access to Leetcode data. Effortlessly scrape user profiles, problem details, contest standings, and discussions while bypassing rate limits, anti-bot protections, and parsing hurdles. Get clean JSON output via simple API calls, powering your data-driven apps without infrastructure headaches.

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What Can You Build With Leetcode Scraper API Scraper?

Harness the Leetcode web crawler to build competitive intelligence tools tracking top user rankings and contest performances. Create personalized coding practice platforms analyzing submission histories and problem difficulties. Develop analytics dashboards aggregating discussion insights and engagement metrics for bootcamps and hiring platforms.

XCrawl

Structured JSON Output

Receive parse-ready JSON datasets from Leetcode pages, ideal for Python scripts, Node.js apps, or real-time dashboards with minimal processing.

XCrawl

Rate Limit Evasion

Built-in delays, proxy rotation, and session management ensure uninterrupted high-volume scraping without triggering Leetcode defenses.

XCrawl

Async Endpoints

Support for asynchronous requests enables scalable crawling of thousands of problems, users, or contests in parallel.

XCrawl

99.9% Success Rate

Advanced rendering and error recovery deliver accurate data even from dynamic, JS-loaded Leetcode content.

Trusted by Data-Driven Teams Worldwide

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

XCrawl

Available Leetcode Scraper API Scrapers

Access the most commonly used Leetcode Scraper API data types — fully structured, consistently formatted, and production-ready.

Leetcode User Profiles Scraper

Extract detailed user stats, bios, and submission histories via username or ID endpoints.

Scraping method:
  • username
  • user_id
  • rating
  • solved_count
  • badges
  • bio
  • submission_history
  • contest_participations

Leetcode Problem Details Scraper

Fetch problem titles, difficulties, tags, and stats for individual or batch requests.

Scraping method:
  • problem_id
  • title_slug
  • difficulty
  • tags
  • likes
  • dislikes
  • frequency
  • sample_inputs

Leetcode Contest Standings Scraper

Retrieve live or past contest leaderboards, participants, and scores.

Scraping method:
  • contest_id
  • name
  • start_time
  • rank
  • username
  • score
  • country
  • problems_solved

Leetcode Discussion Scraper

Pull forum posts, replies, votes, and authors for problem-specific discussions.

Scraping method:
  • post_id
  • title
  • content
  • votes
  • replies_count
  • author_username
  • timestamp
  • status

Leetcode Search Results Scraper

Scrape paginated results for keyword searches on problems or users.

Scraping method:
  • query
  • problem_results
  • user_results
  • page
  • total_count
  • difficulty_filter
  • tags_filter

Leetcode Ranking Scraper

Get global, weekly, or topic-based user rankings and metrics.

Scraping method:
  • ranking_type
  • user_id
  • position
  • score
  • language_pref
  • country
  • streak

Leetcode Scraper API crawling methods

XCrawl

API Scraping (For Developers)

Integrate our RESTful Leetcode Scraper API directly into Python, Node.js, or any HTTP client for programmatic access.

  • XCrawl
    Endpoint Simplicity
    Use /v1/users/{username} or /v1/problems/{slug} for instant, parameterized JSON responses.
  • XCrawl
    Async Batching
    Queue multiple scrapes asynchronously to handle large datasets efficiently.
  • XCrawl
    Webhook Callbacks
    Receive completion notifications with data links for long-running crawls.
XCrawl

No-Code Scraping (For Ops & Growth Teams)

Leverage the no-code dashboard for visual Leetcode web crawler setup and management.

  • XCrawl
    Point-and-Click Selection
    Visually pick profiles, problems, or contests without code.
  • XCrawl
    Automated Scheduling
    Set cron jobs for daily rankings or contest updates.
  • XCrawl
    Multi-Format Exports
    Download scraped data as CSV, JSON, Excel, or integrate via webhooks.

Code examples

Retrieve Leetcode 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 Leetcode 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

Leetcode web crawler transformed our analytics pipeline. Fast, accurate datasets with zero maintenance.

Alex Rivera
Alex Rivera
Senior Data Engineer
★★★★★
4.9

Easy Python integration and high-quality user profile data. Perfect for our ranking models.

Sarah Kim
Sarah Kim
ML Engineer at TechCorp
★★★★★
5.0

Scraped contest standings reliably at scale. The web crawler leetcode handles everything flawlessly.

Mike Chen
Mike Chen
CTO, EdTech Startup
★★★★★
4.8

JSON outputs saved hours of parsing. Best scraper API for Leetcode problems.

Emily Patel
Emily Patel
Backend Developer
★★★★★
5.0

Discussion data quality is top-notch. Powers our community insights dashboard.

David Lopez
David Lopez
Product Manager
★★★★★
4.9

Seamless async scraping for submissions. Incredibly reliable Leetcode web crawler.

Lisa Wong
Lisa Wong
Data Scientist
★★★★★
5.0

No more proxy hassles. Clean, fast integration into our pipelines.

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

Ranking scraper is a game-changer for competitor tracking tools.

Anna Novak
Anna Novak
Full-Stack Engineer
★★★★★
5.0

Structured data from searches exceeded expectations. Highly recommend.

Tom Bradley
Tom Bradley
Analytics Director
★★★★★
4.9

Robust against changes, dataset quality is unmatched for Leetcode scraping.

Nina Gupta
Nina Gupta
Software Architect
★★★★★
5.0

Leetcode web crawler transformed our analytics pipeline. Fast, accurate datasets with zero maintenance.

Alex Rivera
Alex Rivera
Senior Data Engineer
★★★★★
4.9

Easy Python integration and high-quality user profile data. Perfect for our ranking models.

Sarah Kim
Sarah Kim
ML Engineer at TechCorp
★★★★★
5.0

Scraped contest standings reliably at scale. The web crawler leetcode handles everything flawlessly.

Mike Chen
Mike Chen
CTO, EdTech Startup
★★★★★
4.8

JSON outputs saved hours of parsing. Best scraper API for Leetcode problems.

Emily Patel
Emily Patel
Backend Developer
★★★★★
5.0

Discussion data quality is top-notch. Powers our community insights dashboard.

David Lopez
David Lopez
Product Manager
★★★★★
4.9

Seamless async scraping for submissions. Incredibly reliable Leetcode web crawler.

Lisa Wong
Lisa Wong
Data Scientist
★★★★★
5.0

No more proxy hassles. Clean, fast integration into our pipelines.

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

Ranking scraper is a game-changer for competitor tracking tools.

Anna Novak
Anna Novak
Full-Stack Engineer
★★★★★
5.0

Structured data from searches exceeded expectations. Highly recommend.

Tom Bradley
Tom Bradley
Analytics Director
★★★★★
4.9

Robust against changes, dataset quality is unmatched for Leetcode scraping.

Nina Gupta
Nina Gupta
Software Architect
★★★★★
5.0

Leetcode web crawler transformed our analytics pipeline. Fast, accurate datasets with zero maintenance.

Alex Rivera
Alex Rivera
Senior Data Engineer
★★★★★
4.9

Easy Python integration and high-quality user profile data. Perfect for our ranking models.

Sarah Kim
Sarah Kim
ML Engineer at TechCorp
★★★★★
5.0

Scraped contest standings reliably at scale. The web crawler leetcode handles everything flawlessly.

Mike Chen
Mike Chen
CTO, EdTech Startup
★★★★★
4.8

JSON outputs saved hours of parsing. Best scraper API for Leetcode problems.

Emily Patel
Emily Patel
Backend Developer
★★★★★
5.0

Discussion data quality is top-notch. Powers our community insights dashboard.

David Lopez
David Lopez
Product Manager
★★★★★
4.9

Seamless async scraping for submissions. Incredibly reliable Leetcode web crawler.

Lisa Wong
Lisa Wong
Data Scientist
★★★★★
5.0

No more proxy hassles. Clean, fast integration into our pipelines.

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

Ranking scraper is a game-changer for competitor tracking tools.

Anna Novak
Anna Novak
Full-Stack Engineer
★★★★★
5.0

Structured data from searches exceeded expectations. Highly recommend.

Tom Bradley
Tom Bradley
Analytics Director
★★★★★
4.9

Robust against changes, dataset quality is unmatched for Leetcode scraping.

Nina Gupta
Nina Gupta
Software Architect
★★★★★
5.0

Leetcode web crawler transformed our analytics pipeline. Fast, accurate datasets with zero maintenance.

Alex Rivera
Alex Rivera
Senior Data Engineer
★★★★★
4.9

Easy Python integration and high-quality user profile data. Perfect for our ranking models.

Sarah Kim
Sarah Kim
ML Engineer at TechCorp
★★★★★
5.0

Scraped contest standings reliably at scale. The web crawler leetcode handles everything flawlessly.

Mike Chen
Mike Chen
CTO, EdTech Startup
★★★★★
4.8

JSON outputs saved hours of parsing. Best scraper API for Leetcode problems.

Emily Patel
Emily Patel
Backend Developer
★★★★★
5.0

Discussion data quality is top-notch. Powers our community insights dashboard.

David Lopez
David Lopez
Product Manager
★★★★★
4.9

Seamless async scraping for submissions. Incredibly reliable Leetcode web crawler.

Lisa Wong
Lisa Wong
Data Scientist
★★★★★
5.0

No more proxy hassles. Clean, fast integration into our pipelines.

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

Ranking scraper is a game-changer for competitor tracking tools.

Anna Novak
Anna Novak
Full-Stack Engineer
★★★★★
5.0

Structured data from searches exceeded expectations. Highly recommend.

Tom Bradley
Tom Bradley
Analytics Director
★★★★★
4.9

Robust against changes, dataset quality is unmatched for Leetcode scraping.

Nina Gupta
Nina Gupta
Software Architect
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Frequently asked questions

Everything you need to know about XCrawl.

How does the Leetcode Scraper API architecture work?
Our distributed web crawlers fetch public Leetcode pages, render JS, parse content, and return validated JSON via REST endpoints or dashboard exports.
What factors determine pricing?
Plans scale by monthly API calls, concurrent requests, data volume scraped, and premium features like custom scheduling.
What Leetcode data is covered and any limitations?
Comprehensive coverage of public user profiles, problems, contests, discussions, and rankings. Limited by Leetcode's anti-scraping measures and ToS changes.
Is using this Leetcode web crawler legal and compliant?
Strictly for public data only; we respect robots.txt, rate limits, and advise users to comply with Leetcode's terms of service.
What integration support is available?
Full docs, Python/Node.js SDKs, code samples, and API playground. Enterprise support includes custom endpoints.

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