XCrawl30秒で始められます。クレジットカード不要。すべて無料でお試しいただけます。無料トライアルを開始

401 Http Code Scraper API

The 401 Http Code Scraper API transforms how developers access data behind unauthorized access walls. This API intelligently navigates 401 HTTP code responses using advanced proxy management and session handling to deliver precise, structured JSON outputs. Ideal for backend systems, it ensures scalability and reliability for high-volume scraping tasks without manual intervention.

無料トライアル開始
営業に問い合わせ

401 Http Code Scraper API スクレーパーで何が作れる?

Develop robust price monitoring systems that overcome 401 http code restrictions on e-commerce platforms. Build comprehensive review analysis tools extracting verified purchase data from protected sources. Create competitor intelligence dashboards tracking search results, rankings, and engagement metrics despite authentication hurdles with 401 http code challenges.

XCrawl

Automatic 401 Bypass

Handles 401 HTTP code errors seamlessly with rotating proxies and auth emulation, delivering consistent JSON datasets for real-time applications without downtime.

XCrawl

Structured JSON Output

Every scrape returns clean, parseable JSON with fields like status codes, data payloads, and metadata, perfect for Python or Node.js integrations.

XCrawl

High-Volume Scalability

Supports async requests and massive parallel scraping, bypassing rate limits tied to 401 http code responses for enterprise-level data extraction.

XCrawl

Zero Maintenance Proxies

Built-in residential proxy pool auto-rotates to evade 401 blocks, ensuring 99.9% uptime and accurate data retrieval in structured formats.

データ主導チームに世界中で利用されています

分析、調査、モニタリング、成長ワークフローで多用されています。

XCrawl

利用可能な401 Http Code Scraper APIスクレーパー一覧

最も一般的な401 Http Code Scraper APIデータタイプにアクセス。完全構造化・統一フォーマット、商用利用も即可能。

401 http code user profiles scraper

Extracts user profiles and bios from sites protected by 401 HTTP code, returning full details in structured JSON.

スクレイピング方式:
  • username
  • bio
  • profile_image
  • followers_count
  • following_count
  • join_date
  • location

401 http code product details scraper

Pulls ASIN, pricing, and variants from 401-protected product pages with reliable JSON parsing.

スクレイピング方式:
  • ASIN
  • title
  • current_price
  • variants
  • availability
  • images
  • description

401 http code reviews scraper

Scrapes reviews and verified purchase status bypassing 401 http code authentication barriers.

スクレイピング方式:
  • review_id
  • rating
  • text
  • verified_purchase
  • reviewer_name
  • date
  • title

401 http code search results scraper

Captures keyword search results and rankings from protected endpoints handling 401 responses.

スクレイピング方式:
  • keyword
  • position
  • title
  • url
  • snippet
  • price
  • rating

401 http code comments scraper

Retrieves comments and threaded replies from 401 http code gated forums or social pages.

スクレイピング方式:
  • comment_id
  • text
  • author
  • replies_count
  • likes
  • timestamp
  • parent_id

401 http code pricing history scraper

Tracks pricing history and changes from sites enforcing 401 HTTP code restrictions.

スクレイピング方式:
  • product_id
  • price
  • date
  • currency
  • source
  • change_percent

401 Http Code Scraper API クロール手法

XCrawl

APIスクレイピング(開発者向け)

Integrate via simple REST API endpoints for full control over 401 http code scraping in your backend code.

  • XCrawl
    Python SDK
    Use our Python client for async requests, handling 401 http code retries automatically with minimal code.
  • XCrawl
    Node.js Support
    Async Node.js wrappers for high-throughput scraping, parsing 401-protected JSON datasets effortlessly.
  • XCrawl
    Custom Parameters
    Tailor headers, payloads, and proxies via API params to bypass specific 401 http code triggers.
XCrawl

ノーコードスクレイピング(業務・成長チーム向け)

Use the intuitive dashboard for visual 401 http code scraping without writing a single line of code.

  • XCrawl
    Visual Endpoint Selection
    Point-and-click to select targets, auto-handling 401 barriers for instant data previews.
  • XCrawl
    Automated Scheduling
    Set cron jobs for recurring scrapes, exporting 401-bypassed data on autopilot.
  • XCrawl
    CSV/Excel Exports
    Download structured results from 401 http code scrapes directly in spreadsheet formats.

コードサンプル

APIコールだけで数秒で401 Http Code Scraper API投稿や著者情報を取得。

入力
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\"}"
出力
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":[
],
},
},
},
],
},

401 Http Code Scraper API スクレーパーAPIの仕組み

  • XCrawlインテリジェントIPローテーション
  • XCrawl自動CAPTCHA認識
  • XCrawlHTTPヘッダー
  • XCrawl自動Webページ解析
  • XCrawlカスタマイズ可能なサポート

APIでできること

XCrawl

プロキシ管理

190か国対応の高品質プロキシプールをMLで最適選択&自動ローテート。

XCrawl

AI主導の指紋対策

独自HTTPヘッダー・JS・ブラウザ指紋で動的コンテンツにも強い対策。

XCrawl

CAPTCHAバイパス

自動リトライ & CAPTCHA回避でデータ取得中断なし。

XCrawl

バルクデータ抽出

最大1万URL/バッチで複数ページ同時抽出も可能。

XCrawl

多様な納品方法

SFTPやAWSS3といったクラウドストレージ経由やAPI経由納品に対応。

XCrawl

定期スクレイピング

好きな頻度で自動・カスタムスクレイピング&クラウドダイレクト納品。

XCrawl

インフラ不要

プロキシやインフラ管理の手間不要。独自クローラー構築不要。

XCrawl

高い拡張性

カスタマイズにも柔軟に対応、簡単統合。

XCrawl

24時間サポート

いつでも質問やトラブルにプロが対応。

XCrawl 透明性

柔軟な価格設定

透明なWebスクレイピング価格設定と柔軟なAPIサブスクリプションプラン。データ抽出コストを比較し、クローラーアクセスを購入して無料で開始 — その後、成長に応じて拡張。

月額
年額 注目

スケールプラン

より高いパワーと専任サポートが必要なチーム向け大規模プラン。

より高いレート制限・同時実行数・優先サポートが利用可能です。

営業に問い合わせ
エンタープライズカスタマイズも可能

他のソリューションも見る

I
Irving Gas Station Scraper API

Irving Gas Station Scraper API provides seamless access to public Irving gas station data. This API extracts fuel prices, station locations, customer reviews, and operational details in structured JSON format. Developers can integrate it quickly into apps for real-time insights, bypassing manual scraping challenges like proxies and rate limits.

詳細を見る
A
Also Asked Scraper API

The Also Asked Scraper API delivers reliable access to People Also Ask questions and expanded query trees from search engines. This API bypasses blocks with smart rotation and rendering, outputting clean JSON for SEO tools, content generators, or market research apps. Integrate seamlessly without managing infrastructure.

詳細を見る
I
Ip Banned Scraper API

The Ip Banned Scraper API empowers developers to extract web data from sites that aggressively ban IPs. This API employs proxy rotation, browser fingerprinting evasion, and smart request throttling to maintain access. Receive structured JSON responses instantly, scaling to thousands of requests without disruptions.

詳細を見る
c
costco data scraping API

The Costco Data Scraping API delivers precise extraction of product information from Costco's platform. This API uses robust proxies and headless browsers to fetch data reliably, returning clean JSON responses. Developers can integrate it seamlessly for costco product lookup, costco product finder tasks, and more, bypassing restrictions effortlessly.

詳細を見る
S
Screaming Frog Scraper API

The Screaming Frog Scraper API delivers enterprise-grade website crawling for SEO professionals and developers. This API replicates the power of the classic Screaming Frog tool, extracting key data like search results, category lists, and engagement metrics without managing infrastructure. Focus on insights while we handle proxies, anti-bot evasion, and scalable delivery in JSON format.

詳細を見る
D
Dataimpulse Scraper API

Dataimpulse Scraper API delivers reliable, scalable web scraping for backend developers. This API uses advanced proxy rotation and fingerprinting to extract clean, structured JSON data without blocks or CAPTCHAs. Ideal for building price trackers, review analyzers, and market intelligence tools with minimal setup.

詳細を見る

お客様の声

★★★★★
5.0

The 401 Http Code Scraper API saved our project—flawless bypassing of 401 errors with pristine JSON datasets.

Alex Rivera
Alex Rivera
Senior Backend Engineer
★★★★★
4.9

Fast scraping behind 401 http code walls, easy Python integration, and top-notch dataset quality every time.

Sarah Kim
Sarah Kim
Data Scientist
★★★★★
5.0

Handles 401 http code like a pro—no more proxy hassles, just reliable structured data for our pipelines.

Mike Chen
Mike Chen
DevOps Lead
★★★★★
4.8

Accurate pricing history from 401-protected sites, integrated seamlessly into our monitoring tools.

Emma Lopez
Emma Lopez
Product Analyst
★★★★★
4.9

Game-changer for review scraping; 401 http code bypass is effortless with async Node.js support.

David Patel
David Patel
Full-Stack Developer
★★★★★
5.0

Extracted user profiles perfectly despite 401 barriers—speed and accuracy exceeded expectations.

Lisa Wong
Lisa Wong
Growth Hacker
★★★★★
4.7

Scalable 401 http code scraping with zero maintenance; our competitor tracking is now bulletproof.

Tom Bradley
Tom Bradley
CTO
★★★★★
5.0

Structured JSON from search results behind 401s—integration was a breeze in Python.

Rachel Nguyen
Rachel Nguyen
BI Engineer
★★★★★
4.9

Best tool for 401 http code challenges; reliable, fast, and packed with essential data fields.

Chris Evans
Chris Evans
Software Architect
★★★★★
5.0

Transformed our workflow—easy 401 bypass delivers high-quality engagement metrics datasets.

Anna Sokolov
Anna Sokolov
Data Engineer
★★★★★
5.0

The 401 Http Code Scraper API saved our project—flawless bypassing of 401 errors with pristine JSON datasets.

Alex Rivera
Alex Rivera
Senior Backend Engineer
★★★★★
4.9

Fast scraping behind 401 http code walls, easy Python integration, and top-notch dataset quality every time.

Sarah Kim
Sarah Kim
Data Scientist
★★★★★
5.0

Handles 401 http code like a pro—no more proxy hassles, just reliable structured data for our pipelines.

Mike Chen
Mike Chen
DevOps Lead
★★★★★
4.8

Accurate pricing history from 401-protected sites, integrated seamlessly into our monitoring tools.

Emma Lopez
Emma Lopez
Product Analyst
★★★★★
4.9

Game-changer for review scraping; 401 http code bypass is effortless with async Node.js support.

David Patel
David Patel
Full-Stack Developer
★★★★★
5.0

Extracted user profiles perfectly despite 401 barriers—speed and accuracy exceeded expectations.

Lisa Wong
Lisa Wong
Growth Hacker
★★★★★
4.7

Scalable 401 http code scraping with zero maintenance; our competitor tracking is now bulletproof.

Tom Bradley
Tom Bradley
CTO
★★★★★
5.0

Structured JSON from search results behind 401s—integration was a breeze in Python.

Rachel Nguyen
Rachel Nguyen
BI Engineer
★★★★★
4.9

Best tool for 401 http code challenges; reliable, fast, and packed with essential data fields.

Chris Evans
Chris Evans
Software Architect
★★★★★
5.0

Transformed our workflow—easy 401 bypass delivers high-quality engagement metrics datasets.

Anna Sokolov
Anna Sokolov
Data Engineer
★★★★★
5.0

The 401 Http Code Scraper API saved our project—flawless bypassing of 401 errors with pristine JSON datasets.

Alex Rivera
Alex Rivera
Senior Backend Engineer
★★★★★
4.9

Fast scraping behind 401 http code walls, easy Python integration, and top-notch dataset quality every time.

Sarah Kim
Sarah Kim
Data Scientist
★★★★★
5.0

Handles 401 http code like a pro—no more proxy hassles, just reliable structured data for our pipelines.

Mike Chen
Mike Chen
DevOps Lead
★★★★★
4.8

Accurate pricing history from 401-protected sites, integrated seamlessly into our monitoring tools.

Emma Lopez
Emma Lopez
Product Analyst
★★★★★
4.9

Game-changer for review scraping; 401 http code bypass is effortless with async Node.js support.

David Patel
David Patel
Full-Stack Developer
★★★★★
5.0

Extracted user profiles perfectly despite 401 barriers—speed and accuracy exceeded expectations.

Lisa Wong
Lisa Wong
Growth Hacker
★★★★★
4.7

Scalable 401 http code scraping with zero maintenance; our competitor tracking is now bulletproof.

Tom Bradley
Tom Bradley
CTO
★★★★★
5.0

Structured JSON from search results behind 401s—integration was a breeze in Python.

Rachel Nguyen
Rachel Nguyen
BI Engineer
★★★★★
4.9

Best tool for 401 http code challenges; reliable, fast, and packed with essential data fields.

Chris Evans
Chris Evans
Software Architect
★★★★★
5.0

Transformed our workflow—easy 401 bypass delivers high-quality engagement metrics datasets.

Anna Sokolov
Anna Sokolov
Data Engineer
★★★★★
5.0

The 401 Http Code Scraper API saved our project—flawless bypassing of 401 errors with pristine JSON datasets.

Alex Rivera
Alex Rivera
Senior Backend Engineer
★★★★★
4.9

Fast scraping behind 401 http code walls, easy Python integration, and top-notch dataset quality every time.

Sarah Kim
Sarah Kim
Data Scientist
★★★★★
5.0

Handles 401 http code like a pro—no more proxy hassles, just reliable structured data for our pipelines.

Mike Chen
Mike Chen
DevOps Lead
★★★★★
4.8

Accurate pricing history from 401-protected sites, integrated seamlessly into our monitoring tools.

Emma Lopez
Emma Lopez
Product Analyst
★★★★★
4.9

Game-changer for review scraping; 401 http code bypass is effortless with async Node.js support.

David Patel
David Patel
Full-Stack Developer
★★★★★
5.0

Extracted user profiles perfectly despite 401 barriers—speed and accuracy exceeded expectations.

Lisa Wong
Lisa Wong
Growth Hacker
★★★★★
4.7

Scalable 401 http code scraping with zero maintenance; our competitor tracking is now bulletproof.

Tom Bradley
Tom Bradley
CTO
★★★★★
5.0

Structured JSON from search results behind 401s—integration was a breeze in Python.

Rachel Nguyen
Rachel Nguyen
BI Engineer
★★★★★
4.9

Best tool for 401 http code challenges; reliable, fast, and packed with essential data fields.

Chris Evans
Chris Evans
Software Architect
★★★★★
5.0

Transformed our workflow—easy 401 bypass delivers high-quality engagement metrics datasets.

Anna Sokolov
Anna Sokolov
Data Engineer
ISO 27001
XCrawlISO 27001
CDPR
XCrawlCDPR
ユーザー高評価
XCrawlユーザー高評価
リーダー
XCrawlリーダー
使いやすさNo.1
XCrawl使いやすさNo.1
ベストバリュー賞
XCrawlベストバリュー賞

よくある質問

XCrawlについて知っておくべきすべて。

What is the architecture of the 401 Http Code Scraper API?
The 401 Http Code Scraper API uses a distributed proxy network, session managers, and ML-driven retry logic to handle 401 responses, delivering validated JSON via REST endpoints.
What is the pricing model for 401 Http Code Scraper API?
Pay-per-successful-request CPM model, starting at $0.01 per 1K records. Factors include data volume, frequency, and 401 http code complexity—no charges for failed attempts.
What is the data coverage and limitations of 401 Http Code Scraper API?
Covers public and semi-protected data with real-time 401 bypassing; rate limits at 10K/min per endpoint, with geo-specific coverage for major platforms.
Is the 401 Http Code Scraper API legal and compliant?
Yes, focuses on public data extraction respecting robots.txt and ToS. Handles 401 http code ethically via emulation, not cracking—user responsible for compliance.
How to integrate 401 Http Code Scraper API with Python or Node.js?
Use official SDKs: pip install xcrawl-401 for Python or npm i xcrawl-401 for Node.js. Simple async calls handle 401 http code automatically with example code in docs.

必要なデータを取得。

データ収集は私たちに任せて、あなたは本来の業務に集中してください。

無料で始める