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Security Headers Checker Scraper API

XCrawl's Security Headers Checker Scraper API revolutionizes how developers handle web scraping headers, delivering precise security header data from any site. Bypass detection with optimal python headers and headers for web scraping python, overcoming IP blocks and parsing challenges. Get instant JSON outputs for scraping headers in your projects, just like a website api checker.

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What Can You Build With Security Headers Checker Scraper API Scraper?

Build robust scrapers using python header configurations from our web scraping headers for python endpoints, automate website api checker workflows for security audits, and create crawl checker tools for compliance monitoring. Perfect for competitive analysis, SEO optimization, and ensuring scraping headers align with site policies to avoid bans.

XCrawl

Real-Time Header Extraction

Fetch comprehensive security headers in structured JSON via REST API, ideal for Python integrations and async requests with web scraping headers for python.

XCrawl

Anti-Block Technology

Rotating proxies and dynamic python headers prevent IP bans, ensuring reliable data from scraping headers even on protected sites.

XCrawl

Python-Native SDK

Seamless headers for web scraping python with pre-built libraries, delivering high-accuracy datasets for header python analysis.

XCrawl

Checker-Grade Insights

Like a built-in website api checker and crawl checker, score sites on security headers with detailed reports in seconds.

Trusted by Data-Driven Teams Worldwide

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

XCrawl

Available Security Headers Checker Scraper API Scrapers

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

Web Scraping Headers

Scrapes optimized request headers for stealthy web scraping, including user agents and sec-fetch variants.

Scraping method:
  • User-Agent
  • Accept
  • Accept-Language
  • Sec-Fetch-Dest
  • Sec-Fetch-Mode
  • Sec-Fetch-Site
  • Sec-CH-UA
  • Grade

Python Headers

Provides Python-ready headers for requests library to mimic browsers in web scraping headers scenarios.

Scraping method:
  • Authorization
  • Content-Type
  • X-Requested-With
  • Referer
  • Origin
  • Cache-Control
  • HSTS
  • Score

Scraping Headers

Extracts server security headers critical for planning scraping headers strategies without detection.

Scraping method:
  • Strict-Transport-Security
  • Content-Security-Policy
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Permissions-Policy

Headers for Web Scraping Python

Tailored header sets for Python scrapers, tested against common blocks in headers for web scraping python.

Scraping method:
  • Expect-CT
  • X-XSS-Protection
  • Server
  • Via
  • Public-Key-Pins
  • CSP
  • XFO
  • Grade

Web Scraping Headers for Python

Specialized endpoint for web scraping headers for python, with full header python compatibility.

Scraping method:
  • Sec-Fetch-User
  • Upgrade-Insecure-Requests
  • DNT
  • Connection
  • TE
  • HSTS
  • Score
  • Recommendations

Website API Checker

Acts as a website api checker, validating security headers and API exposure risks instantly.

Scraping method:
  • Crawl-Delay
  • X-Robots-Tag
  • Clear-Site-Data
  • Cross-Origin-Embedder-Policy
  • Cross-Origin-Opener-Policy
  • Cross-Origin-Resource-Policy

Security Headers Checker Scraper API crawling methods

XCrawl

API Scraping (For Developers)

Seamlessly integrate the REST API into Python, Node.js, or cURL for programmatic header checks.

  • XCrawl
    Python SDK Support
    Pre-configured python headers and requests integration for headers for web scraping python.
  • XCrawl
    Async Processing
    Handle high-volume web scraping headers with non-blocking calls and rate limiting.
  • XCrawl
    JSON/Webhook Outputs
    Receive structured data or push notifications for real-time scraping headers analysis.
XCrawl

No-Code Scraping (For Ops & Growth Teams)

Leverage the no-code dashboard for quick website api checker runs without developer involvement.

  • XCrawl
    Visual Header Selection
    Point-and-click to choose security headers and sites for instant crawl checker scans.
  • XCrawl
    Scheduled Automation
    Set recurring checks for monitoring changes in scraping headers over time.
  • XCrawl
    Multi-Format Exports
    Download reports as CSV, Excel, or JSON for easy sharing and analysis.

Code examples

Retrieve Security Headers Checker 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 Security Headers Checker 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.

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We Provide Enterprise-Level Customization

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What do our customers say?

★★★★★
5.0

Transformed our scraping pipeline with perfect web scraping headers for python. Super easy integration!

Alex Rivera
Alex Rivera
Senior Backend Developer
★★★★★
4.9

Headers for web scraping python are spot-on. No more blocks, dataset quality is outstanding.

Sarah Kim
Sarah Kim
DevOps Engineer
★★★★★
5.0

Love the python headers presets. Like a pro website api checker in API form.

Mike Thompson
Mike Thompson
Python Scraping Lead
★★★★★
4.8

Accurate scraping headers extraction saved weeks of manual crawl checker work.

Emma Lopez
Emma Lopez
Security Analyst
★★★★★
5.0

Web scraping headers API is fast and reliable for header python setups.

David Chen
David Chen
Full-Stack Developer
★★★★★
4.9

Effortless python header management, perfect for scaling our scrapers.

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

Best tool for headers for web scraping python. Integration was a breeze.

Robert Hayes
Robert Hayes
CTO
★★★★★
4.7

Reliable web scraping headers for python, high accuracy on security checks.

Nina Gupta
Nina Gupta
Data Engineer
★★★★★
5.0

Crawl checker features boosted our audits. Highly recommend!

Tom Bradley
Tom Bradley
SEO Specialist
★★★★★
4.9

Scraping headers data is clean and fast, python headers perfection.

Julia Ortiz
Julia Ortiz
Software Architect
★★★★★
5.0

Transformed our scraping pipeline with perfect web scraping headers for python. Super easy integration!

Alex Rivera
Alex Rivera
Senior Backend Developer
★★★★★
4.9

Headers for web scraping python are spot-on. No more blocks, dataset quality is outstanding.

Sarah Kim
Sarah Kim
DevOps Engineer
★★★★★
5.0

Love the python headers presets. Like a pro website api checker in API form.

Mike Thompson
Mike Thompson
Python Scraping Lead
★★★★★
4.8

Accurate scraping headers extraction saved weeks of manual crawl checker work.

Emma Lopez
Emma Lopez
Security Analyst
★★★★★
5.0

Web scraping headers API is fast and reliable for header python setups.

David Chen
David Chen
Full-Stack Developer
★★★★★
4.9

Effortless python header management, perfect for scaling our scrapers.

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

Best tool for headers for web scraping python. Integration was a breeze.

Robert Hayes
Robert Hayes
CTO
★★★★★
4.7

Reliable web scraping headers for python, high accuracy on security checks.

Nina Gupta
Nina Gupta
Data Engineer
★★★★★
5.0

Crawl checker features boosted our audits. Highly recommend!

Tom Bradley
Tom Bradley
SEO Specialist
★★★★★
4.9

Scraping headers data is clean and fast, python headers perfection.

Julia Ortiz
Julia Ortiz
Software Architect
★★★★★
5.0

Transformed our scraping pipeline with perfect web scraping headers for python. Super easy integration!

Alex Rivera
Alex Rivera
Senior Backend Developer
★★★★★
4.9

Headers for web scraping python are spot-on. No more blocks, dataset quality is outstanding.

Sarah Kim
Sarah Kim
DevOps Engineer
★★★★★
5.0

Love the python headers presets. Like a pro website api checker in API form.

Mike Thompson
Mike Thompson
Python Scraping Lead
★★★★★
4.8

Accurate scraping headers extraction saved weeks of manual crawl checker work.

Emma Lopez
Emma Lopez
Security Analyst
★★★★★
5.0

Web scraping headers API is fast and reliable for header python setups.

David Chen
David Chen
Full-Stack Developer
★★★★★
4.9

Effortless python header management, perfect for scaling our scrapers.

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

Best tool for headers for web scraping python. Integration was a breeze.

Robert Hayes
Robert Hayes
CTO
★★★★★
4.7

Reliable web scraping headers for python, high accuracy on security checks.

Nina Gupta
Nina Gupta
Data Engineer
★★★★★
5.0

Crawl checker features boosted our audits. Highly recommend!

Tom Bradley
Tom Bradley
SEO Specialist
★★★★★
4.9

Scraping headers data is clean and fast, python headers perfection.

Julia Ortiz
Julia Ortiz
Software Architect
★★★★★
5.0

Transformed our scraping pipeline with perfect web scraping headers for python. Super easy integration!

Alex Rivera
Alex Rivera
Senior Backend Developer
★★★★★
4.9

Headers for web scraping python are spot-on. No more blocks, dataset quality is outstanding.

Sarah Kim
Sarah Kim
DevOps Engineer
★★★★★
5.0

Love the python headers presets. Like a pro website api checker in API form.

Mike Thompson
Mike Thompson
Python Scraping Lead
★★★★★
4.8

Accurate scraping headers extraction saved weeks of manual crawl checker work.

Emma Lopez
Emma Lopez
Security Analyst
★★★★★
5.0

Web scraping headers API is fast and reliable for header python setups.

David Chen
David Chen
Full-Stack Developer
★★★★★
4.9

Effortless python header management, perfect for scaling our scrapers.

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

Best tool for headers for web scraping python. Integration was a breeze.

Robert Hayes
Robert Hayes
CTO
★★★★★
4.7

Reliable web scraping headers for python, high accuracy on security checks.

Nina Gupta
Nina Gupta
Data Engineer
★★★★★
5.0

Crawl checker features boosted our audits. Highly recommend!

Tom Bradley
Tom Bradley
SEO Specialist
★★★★★
4.9

Scraping headers data is clean and fast, python headers perfection.

Julia Ortiz
Julia Ortiz
Software Architect
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 Security Headers Checker Scraper API work?
It uses headless browsers to query public security header checkers, extracts structured data like grades and missing headers, and returns JSON via API endpoints.
What determines the pricing model?
Pricing scales by monthly requests, concurrent scrapes, data volume, and premium features like custom python headers or priority support.
What data coverage and limitations apply?
Covers 30+ standard security headers across major checkers; limitations include dynamic JS-heavy sites or rate-limited checkers, with 95%+ success rate.
Is using this API legal and compliant?
We scrape only public data from header checkers, respecting robots.txt and ToS where possible; always verify for your use case.
What integration support is available?
SDKs for Python and Node.js, REST docs, webhooks, and 24/7 support for headers for web scraping python or custom setups.

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