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XCrawlSolutionsCrossref Scraper API

Crossref Scraper API

Crossref Scraper API provides seamless access to Crossref's extensive database of DOIs and publication metadata. This API delivers structured JSON for works, journals, authors, and citations, handling rate limits and blocks automatically. Developers can extract crossref data reliably for research tools, analytics, and datasets without managing proxies or captchas.

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What Can You Build With Crossref Scraper API Scraper?

Build citation analysis platforms using apify crossref scraper for tracking scholarly impact. Create comprehensive research datasets by crawling crossref metadata like DOIs and authors. Automate publication monitoring tools with crossref crawler capabilities to extract crossref data for academic insights and bibliometric studies.

XCrawl

Real-Time Extraction

Fetch fresh Crossref data instantly via REST API, with JSON responses including DOIs, titles, and citations for immediate use in applications.

XCrawl

Anti-Blocking Proxies

Built-in rotating proxies and fingerprinting ensure uninterrupted scraping crossref sessions, bypassing rate limits without manual intervention.

XCrawl

Structured JSON Output

Parseable datasets from crossref scraper with fields like authors, abstracts, and references, ready for Python or Node.js integration.

XCrawl

Scalable Async Requests

Handle high-volume crossref data extraction asynchronously, supporting millions of DOIs for enterprise-grade apify crossref workflows.

Trusted by Data-Driven Teams Worldwide

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

XCrawl

Available Crossref Scraper API Scrapers

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

Crossref Scraper

Core endpoint for extracting publication metadata and DOIs from Crossref searches.

Scraping method:
  • DOI
  • title
  • author
  • container-title
  • publisher
  • issued
  • URL
  • abstract

Apify Crossref Scraper

Apify-powered scraper for bulk crossref data collection with actor integration.

Scraping method:
  • DOI
  • creator
  • title
  • container-name
  • member
  • deposited
  • reference-count
  • PDF-url

Crossref Crawler

Recursive crawler for journals, works, and citation networks in Crossref.

Scraping method:
  • DOI
  • journal-title
  • volume
  • issue
  • page
  • citation-list
  • funder
  • license

Scrape Crossref

Targeted scraper for keyword-based searches and result pagination.

Scraping method:
  • query
  • rows
  • total-results
  • DOI
  • score
  • author-names
  • publisher-name

Extract Crossref

Precise extractor for individual DOIs and related metadata.

Scraping method:
  • DOI
  • title-display
  • creator
  • subtitle
  • short-container-title
  • published-print

Crawling Crossref

Deep crawling for agency-wide data including funders and clinical trials.

Scraping method:
  • DOI
  • clinical-trial-number
  • funder-name
  • award-number
  • orcids
  • references

Crossref Scraper API crawling methods

XCrawl

API Scraping (For Developers)

Integrate Crossref Scraper API via simple REST endpoints for developer-friendly programmatic access.

  • XCrawl
    Python SDK
    Use official Python client for async requests to scrape crossref data efficiently.
  • XCrawl
    Node.js Support
    Leverage Node.js wrappers for high-throughput crossref crawler operations.
  • XCrawl
    Custom Parameters
    Tailor queries with filters for DOIs, dates, and types in JSON payloads.
XCrawl

No-Code Scraping (For Ops & Growth Teams)

Access all features through an intuitive dashboard for non-technical users.

  • XCrawl
    Visual Query Builder
    Select Crossref fields like DOIs and authors without writing code.
  • XCrawl
    Automated Scheduling
    Run recurring scrapes for fresh crossref data on autopilot.
  • XCrawl
    CSV/JSON Export
    Download structured datasets directly for analysis in Excel or tools.

Code examples

Retrieve Crossref 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 Crossref 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
We accept these payment methods:XCrawl ...

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

Crossref Scraper API transformed our citation analysis—fast, accurate datasets from scraping crossref in minutes!

Dr. Elena Vasquez
Dr. Elena Vasquez
Research Scientist
★★★★★
4.9

Apify Crossref Scraper integration was seamless; extracted millions of DOIs with zero blocks.

Mark Chen
Mark Chen
Data Engineer
★★★★★
4.8

Perfect for building bibliometric tools—crossref data quality is outstanding.

Sarah Linden
Sarah Linden
Academic Librarian
★★★★★
5.0

Easy Python setup for crossref crawler; JSON output saved us weeks of work.

Raj Patel
Raj Patel
Backend Developer
★★★★★
4.7

Reliable scraping crossref for publisher insights—highly recommend for research.

Lisa Moreno
Lisa Moreno
BI Analyst
★★★★★
4.9

Scales effortlessly; crossref scraper handles our daily metadata needs flawlessly.

Tom Reilly
Tom Reilly
CTO, EdTech
★★★★★
5.0

Extract Crossref data like a pro—structured output for thesis citations.

Anna Kowalski
Anna Kowalski
PhD Candidate
★★★★★
4.8

Crawling Crossref has never been easier; anti-block features are top-tier.

David Kim
David Kim
Software Architect
★★★★★
4.9

Apify crossref scraper delivers precise journal data—game-changer for reports.

Maria Gonzalez
Maria Gonzalez
Publisher Analyst
★★★★★
5.0

Zero maintenance for crossref data pipelines; speed and reliability exceed expectations.

James Whitaker
James Whitaker
DevOps Lead
★★★★★
5.0

Crossref Scraper API transformed our citation analysis—fast, accurate datasets from scraping crossref in minutes!

Dr. Elena Vasquez
Dr. Elena Vasquez
Research Scientist
★★★★★
4.9

Apify Crossref Scraper integration was seamless; extracted millions of DOIs with zero blocks.

Mark Chen
Mark Chen
Data Engineer
★★★★★
4.8

Perfect for building bibliometric tools—crossref data quality is outstanding.

Sarah Linden
Sarah Linden
Academic Librarian
★★★★★
5.0

Easy Python setup for crossref crawler; JSON output saved us weeks of work.

Raj Patel
Raj Patel
Backend Developer
★★★★★
4.7

Reliable scraping crossref for publisher insights—highly recommend for research.

Lisa Moreno
Lisa Moreno
BI Analyst
★★★★★
4.9

Scales effortlessly; crossref scraper handles our daily metadata needs flawlessly.

Tom Reilly
Tom Reilly
CTO, EdTech
★★★★★
5.0

Extract Crossref data like a pro—structured output for thesis citations.

Anna Kowalski
Anna Kowalski
PhD Candidate
★★★★★
4.8

Crawling Crossref has never been easier; anti-block features are top-tier.

David Kim
David Kim
Software Architect
★★★★★
4.9

Apify crossref scraper delivers precise journal data—game-changer for reports.

Maria Gonzalez
Maria Gonzalez
Publisher Analyst
★★★★★
5.0

Zero maintenance for crossref data pipelines; speed and reliability exceed expectations.

James Whitaker
James Whitaker
DevOps Lead
★★★★★
5.0

Crossref Scraper API transformed our citation analysis—fast, accurate datasets from scraping crossref in minutes!

Dr. Elena Vasquez
Dr. Elena Vasquez
Research Scientist
★★★★★
4.9

Apify Crossref Scraper integration was seamless; extracted millions of DOIs with zero blocks.

Mark Chen
Mark Chen
Data Engineer
★★★★★
4.8

Perfect for building bibliometric tools—crossref data quality is outstanding.

Sarah Linden
Sarah Linden
Academic Librarian
★★★★★
5.0

Easy Python setup for crossref crawler; JSON output saved us weeks of work.

Raj Patel
Raj Patel
Backend Developer
★★★★★
4.7

Reliable scraping crossref for publisher insights—highly recommend for research.

Lisa Moreno
Lisa Moreno
BI Analyst
★★★★★
4.9

Scales effortlessly; crossref scraper handles our daily metadata needs flawlessly.

Tom Reilly
Tom Reilly
CTO, EdTech
★★★★★
5.0

Extract Crossref data like a pro—structured output for thesis citations.

Anna Kowalski
Anna Kowalski
PhD Candidate
★★★★★
4.8

Crawling Crossref has never been easier; anti-block features are top-tier.

David Kim
David Kim
Software Architect
★★★★★
4.9

Apify crossref scraper delivers precise journal data—game-changer for reports.

Maria Gonzalez
Maria Gonzalez
Publisher Analyst
★★★★★
5.0

Zero maintenance for crossref data pipelines; speed and reliability exceed expectations.

James Whitaker
James Whitaker
DevOps Lead
★★★★★
5.0

Crossref Scraper API transformed our citation analysis—fast, accurate datasets from scraping crossref in minutes!

Dr. Elena Vasquez
Dr. Elena Vasquez
Research Scientist
★★★★★
4.9

Apify Crossref Scraper integration was seamless; extracted millions of DOIs with zero blocks.

Mark Chen
Mark Chen
Data Engineer
★★★★★
4.8

Perfect for building bibliometric tools—crossref data quality is outstanding.

Sarah Linden
Sarah Linden
Academic Librarian
★★★★★
5.0

Easy Python setup for crossref crawler; JSON output saved us weeks of work.

Raj Patel
Raj Patel
Backend Developer
★★★★★
4.7

Reliable scraping crossref for publisher insights—highly recommend for research.

Lisa Moreno
Lisa Moreno
BI Analyst
★★★★★
4.9

Scales effortlessly; crossref scraper handles our daily metadata needs flawlessly.

Tom Reilly
Tom Reilly
CTO, EdTech
★★★★★
5.0

Extract Crossref data like a pro—structured output for thesis citations.

Anna Kowalski
Anna Kowalski
PhD Candidate
★★★★★
4.8

Crawling Crossref has never been easier; anti-block features are top-tier.

David Kim
David Kim
Software Architect
★★★★★
4.9

Apify crossref scraper delivers precise journal data—game-changer for reports.

Maria Gonzalez
Maria Gonzalez
Publisher Analyst
★★★★★
5.0

Zero maintenance for crossref data pipelines; speed and reliability exceed expectations.

James Whitaker
James Whitaker
DevOps Lead
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Frequently asked questions

Everything you need to know about XCrawl.

What is the architecture of the Crossref Scraper API?
Built on distributed crawlers with proxy pools and async processing, Crossref Scraper API fetches metadata via emulated requests, parsing into JSON for instant delivery.
What is the pricing model for Crossref Scraper API?
Pay-per-result CPM starting at $0.001 per record, with volume discounts; no subscriptions, only for successful crossref data extractions.
What data coverage and limitations does Crossref Scraper API offer?
Full coverage of public Crossref endpoints including 150M+ DOIs; rate limits managed automatically, real-time data up to 1-hour freshness.
Is using Crossref Scraper API legal and compliant for public data?
Yes, focuses on publicly available Crossref metadata; respects robots.txt and ToS, no private data accessed—fully compliant for research use.
How to integrate Crossref Scraper API with Python or Node.js?
Use our SDKs: pip install for Python or npm for Node.js; simple API keys and endpoints for scrape crossref requests in minutes.

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