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

Nostr Scraper API

The Nostr Scraper API provides seamless extraction of data from the decentralized Nostr protocol across public relays. This API handles user profiles, threaded notes, engagement metrics, and media without infrastructure hassles. Developers can integrate nostr scraper endpoints for scalable, reliable access to nostr data in JSON format.

無料トライアル開始
営業に問い合わせ

Nostr Scraper API スクレーパーで何が作れる?

Build real-time nostr analytics dashboards to track engagement metrics and trending content with the nostr scraper. Create research tools for extracting nostr user profiles and bios via apify nostr scraper integration. Develop monitoring apps for scraping nostr conversations and replies, enabling competitor analysis or sentiment tracking on nostr.

XCrawl

Real-Time Data Extraction

Access fresh nostr data instantly from relays using async requests. Get structured JSON with profiles, notes, and metrics—no delays or polling required for your applications.

XCrawl

Block-Free Scraping

Bypass rate limits and blocks automatically. The nostr crawler rotates proxies and mimics organic traffic for uninterrupted scraping nostr content at scale.

XCrawl

Developer-Friendly API

Simple REST endpoints compatible with Python, Node.js. Extract nostr effortlessly and parse JSON outputs for seamless integration into data pipelines or apps.

XCrawl

Comprehensive Coverage

Capture user bios, threaded replies, media URLs, and engagement data. Full nostr data extraction tailored for analytics, research, and monitoring use cases.

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Nostr Scraper APIスクレーパー一覧

最も一般的なNostr 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。

nostr scraper

Universal endpoint for scraping nostr notes, profiles, and events from relays.

スクレイピング方式:
  • pubkey
  • name
  • about
  • picture
  • content
  • created_at
  • tags
  • sig

apify nostr scraper

Apify-powered actor for high-volume nostr data extraction and structured output.

スクレイピング方式:
  • npub
  • kind
  • reply_ids
  • likes
  • reposts
  • zaps
  • media_urls

nostr crawler

Recursive crawler for discovering and extracting nostr content across connected relays.

スクレイピング方式:
  • event_id
  • content
  • author_profile
  • engagement_metrics
  • thread_replies
  • timestamp

scrape nostr

Targeted scraper for specific nostr pubkeys, keywords, or relay searches.

スクレイピング方式:
  • search_query
  • matching_notes
  • user_bios
  • followers_count
  • following_count

extract nostr

Precise extractor for nostr profiles, bios, and metadata in bulk.

スクレイピング方式:
  • profile_name
  • profile_picture
  • about_text
  • relay_list
  • last_active

crawling nostr

Deep crawling tool for threaded replies and conversation trees on nostr.

スクレイピング方式:
  • root_event
  • reply_chain
  • comment_content
  • reactions
  • media_attachments

Nostr Scraper API クロール手法

XCrawl

APIスクレイピング(開発者向け)

Integrate via REST API for programmatic control in Python or Node.js applications.

  • XCrawl
    Async Endpoints
    Fire-and-forget requests for high-throughput nostr data extraction without blocking your code.
  • XCrawl
    Python SDK
    Native Python client for nostr scraper integration, with async support and easy parsing.
  • XCrawl
    Node.js Compatible
    Seamless Node.js calls for real-time scraping nostr in serverless or event-driven architectures.
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 setup and monitoring without writing code.

  • XCrawl
    Visual Query Builder
    Select nostr profiles, keywords, or relays via drag-and-drop—no scripting needed.
  • XCrawl
    Automated Scheduling
    Run recurring crawls for nostr data and get notifications on completions.
  • XCrawl
    CSV/JSON Export
    Download structured nostr datasets directly for analysis in Excel or BI tools.

コードサンプル

APIコールだけで数秒でNostr 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":[
],
},
},
},
],
},

Nostr 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

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お客様の声

★★★★★
5.0

The nostr scraper transformed our analytics—fast, accurate JSON nostr data with zero setup hassles.

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

Apify nostr scraper integration was seamless in Python; dataset quality for engagement metrics is top-notch.

Maria Chen
Maria Chen
Backend Developer
★★★★★
4.8

Extract nostr profiles effortlessly—saved weeks of manual crawling nostr for our social study.

Jordan Patel
Jordan Patel
Research Analyst
★★★★★
5.0

Nostr crawler handles threads perfectly; real-time scraping nostr without proxies is a game-changer.

Liam Novak
Liam Novak
Full-Stack Dev
★★★★★
4.7

Scrape nostr data for competitor insights—easy API, reliable nostr接口 for our dashboard.

Sophia Lee
Sophia Lee
Growth Hacker
★★★★★
4.9

Nostr data extraction fuels our models; high accuracy and speed from the nostr scraper.

Ethan Kim
Ethan Kim
ML Engineer
★★★★★
5.0

Built monitoring with nostr采集—structured outputs made analysis straightforward and quick.

Olivia Grant
Olivia Grant
Product Manager
★★★★★
4.8

Scalable nostr爬虫 bypasses limits flawlessly; integrated into our pipeline overnight.

Noah Silva
Noah Silva
DevOps Lead
★★★★★
4.9

Love the nostr数据 quality for sentiment work—far better than manual scraping nostr.

Emma Torres
Emma Torres
Data Scientist
★★★★★
5.0

Nostr Scraper API is reliable for production; fast nostr crawler with excellent support.

Ryan Wong
Ryan Wong
CTO
★★★★★
5.0

The nostr scraper transformed our analytics—fast, accurate JSON nostr data with zero setup hassles.

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

Apify nostr scraper integration was seamless in Python; dataset quality for engagement metrics is top-notch.

Maria Chen
Maria Chen
Backend Developer
★★★★★
4.8

Extract nostr profiles effortlessly—saved weeks of manual crawling nostr for our social study.

Jordan Patel
Jordan Patel
Research Analyst
★★★★★
5.0

Nostr crawler handles threads perfectly; real-time scraping nostr without proxies is a game-changer.

Liam Novak
Liam Novak
Full-Stack Dev
★★★★★
4.7

Scrape nostr data for competitor insights—easy API, reliable nostr接口 for our dashboard.

Sophia Lee
Sophia Lee
Growth Hacker
★★★★★
4.9

Nostr data extraction fuels our models; high accuracy and speed from the nostr scraper.

Ethan Kim
Ethan Kim
ML Engineer
★★★★★
5.0

Built monitoring with nostr采集—structured outputs made analysis straightforward and quick.

Olivia Grant
Olivia Grant
Product Manager
★★★★★
4.8

Scalable nostr爬虫 bypasses limits flawlessly; integrated into our pipeline overnight.

Noah Silva
Noah Silva
DevOps Lead
★★★★★
4.9

Love the nostr数据 quality for sentiment work—far better than manual scraping nostr.

Emma Torres
Emma Torres
Data Scientist
★★★★★
5.0

Nostr Scraper API is reliable for production; fast nostr crawler with excellent support.

Ryan Wong
Ryan Wong
CTO
★★★★★
5.0

The nostr scraper transformed our analytics—fast, accurate JSON nostr data with zero setup hassles.

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

Apify nostr scraper integration was seamless in Python; dataset quality for engagement metrics is top-notch.

Maria Chen
Maria Chen
Backend Developer
★★★★★
4.8

Extract nostr profiles effortlessly—saved weeks of manual crawling nostr for our social study.

Jordan Patel
Jordan Patel
Research Analyst
★★★★★
5.0

Nostr crawler handles threads perfectly; real-time scraping nostr without proxies is a game-changer.

Liam Novak
Liam Novak
Full-Stack Dev
★★★★★
4.7

Scrape nostr data for competitor insights—easy API, reliable nostr接口 for our dashboard.

Sophia Lee
Sophia Lee
Growth Hacker
★★★★★
4.9

Nostr data extraction fuels our models; high accuracy and speed from the nostr scraper.

Ethan Kim
Ethan Kim
ML Engineer
★★★★★
5.0

Built monitoring with nostr采集—structured outputs made analysis straightforward and quick.

Olivia Grant
Olivia Grant
Product Manager
★★★★★
4.8

Scalable nostr爬虫 bypasses limits flawlessly; integrated into our pipeline overnight.

Noah Silva
Noah Silva
DevOps Lead
★★★★★
4.9

Love the nostr数据 quality for sentiment work—far better than manual scraping nostr.

Emma Torres
Emma Torres
Data Scientist
★★★★★
5.0

Nostr Scraper API is reliable for production; fast nostr crawler with excellent support.

Ryan Wong
Ryan Wong
CTO
★★★★★
5.0

The nostr scraper transformed our analytics—fast, accurate JSON nostr data with zero setup hassles.

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

Apify nostr scraper integration was seamless in Python; dataset quality for engagement metrics is top-notch.

Maria Chen
Maria Chen
Backend Developer
★★★★★
4.8

Extract nostr profiles effortlessly—saved weeks of manual crawling nostr for our social study.

Jordan Patel
Jordan Patel
Research Analyst
★★★★★
5.0

Nostr crawler handles threads perfectly; real-time scraping nostr without proxies is a game-changer.

Liam Novak
Liam Novak
Full-Stack Dev
★★★★★
4.7

Scrape nostr data for competitor insights—easy API, reliable nostr接口 for our dashboard.

Sophia Lee
Sophia Lee
Growth Hacker
★★★★★
4.9

Nostr data extraction fuels our models; high accuracy and speed from the nostr scraper.

Ethan Kim
Ethan Kim
ML Engineer
★★★★★
5.0

Built monitoring with nostr采集—structured outputs made analysis straightforward and quick.

Olivia Grant
Olivia Grant
Product Manager
★★★★★
4.8

Scalable nostr爬虫 bypasses limits flawlessly; integrated into our pipeline overnight.

Noah Silva
Noah Silva
DevOps Lead
★★★★★
4.9

Love the nostr数据 quality for sentiment work—far better than manual scraping nostr.

Emma Torres
Emma Torres
Data Scientist
★★★★★
5.0

Nostr Scraper API is reliable for production; fast nostr crawler with excellent support.

Ryan Wong
Ryan Wong
CTO
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 Nostr Scraper API?
Built on distributed crawlers querying public Nostr relays, it processes events into JSON via proxy-rotated, async endpoints for scalable nostr data extraction.
What is the pricing model for the Nostr Scraper API?
Pay-per-use CPM based on data volume and complexity—starts low for basic nostr scraper tasks, scales with bulk extract nostr or crawling nostr requests.
What data coverage and limitations does the Nostr Scraper API have?
Covers profiles, notes, replies, metrics from major relays; real-time but respects rate limits, no private data, occasional relay downtime possible.
Is the Nostr Scraper API legal and compliant?
Yes, focuses on public nostr data from open relays, adhering to robots.txt equivalents and fair use—fully compliant for research and analytics.
How to integrate the Nostr Scraper API with Python or Node.js?
Use REST API keys with SDKs: pip install for Python or npm for Node.js. Simple POST requests for nostr scraper endpoints yield instant JSON responses.

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