Pricing

from $1.50 / 1,000 result returneds

Try for free

Go to Apify Store

Scholarly Paper Metadata Search — Citation Counts & Links

Try for free

Search 150M+ scholarly works or look them up by DOI® name: title, journal, publisher, dates, citations, references, licence, full-text links. No author data, no abstracts. Data: Crossref REST API. Not affiliated with Crossref or the DOI Foundation.

Pricing

from $1.50 / 1,000 result returneds

Rating

0.0

(0)

Developer

plaindata

Actor stats

Bookmarked

Total users

Monthly active users

3 days ago

Last modified

Categories

Developer tools

Other

Search query

query

Optional

Free-text bibliographic search (title, journal, keywords), e.g. large language models hallucination. Leave empty when you only look up DOIs.

Type:string

DOIs to look up (optional)

dois

Optional

DOIs or doi.org URLs, e.g. 10.1145/3703155. When given, each DOI is fetched exactly; the search query is ignored.

Type:array

Published from year (optional)

fromYear

Optional

Earliest publication year.

Type:integer

Minimum:1600

Maximum:2100

Published until year (optional)

untilYear

Optional

Latest publication year.

Type:integer

Minimum:1600

Maximum:2100

Work type (optional)

workType

Optional

Restrict to one Crossref work type.

Type:string

Options:

journal-articleproceedings-articlebook-chapterbookposted-contentdatasetreportdissertation

Sort by

sort

Optional

Order of search results.

Type:string

Default:relevance

Options:

relevanceis-referenced-by-countpublished

Max results

maxItems

Optional

Upper bound on rows returned (search mode). Bulk dumps are not supported.

Type:integer

Minimum:1

Maximum:2000

Default:100

DataCite DOI Scraper

benthepythondev/datacite-dois-scraper

Search DataCite DOI records and export titles, creators, publishers, years, resource types, subjects and canonical DOI links.

Ben

DataCite DOI Scraper - Research Metadata Search

benthepythondev/datacite-doi-scraper

Search DataCite DOI metadata for titles, creators, publishers, resource types, subjects, abstracts, dates and canonical DOI links.

Ben

URL Metadata Extractor

gauthier-huguenin/url-metadata-extractor-fhy4

Extract Open Graph, Twitter Card, and meta tags from any URL. Returns title, description, image, favicon.

Gauthier Huguenin

OpenAlex Scraper - Scholarly Works & Citations

scrapesage/openalex-scraper

Scrape scholarly works from OpenAlex (250M+ papers): title, DOI, authors, institutions, journal/venue, year, citation count, open-access status, topics and PDF link. Search any topic. No key, no browser. Independent tool, not affiliated with OpenAlex.

Scrape Sage

Crossref Scraper | Scholarly DOIs, Citations & Metadata

muzafferkadir/crossref-scraper

Scrape scholarly metadata from Crossref by keyword: title, authors, DOI, journal, citations, subjects, dates and abstract across all publishers. Official API, no API key.

Muzaffer Kadir YILMAZ

OpenAlex Research Scraper - Papers, Authors & Citations

thirdwatch/openalex-research-scraper

Search OpenAlex scholarly works and export DOI, title, authors, institutions, abstract, citations, topics, open-access status, publication data, and source links. Built for research and data pipelines. No login, cookies, or API keys — clean JSON output and pay-per-result pricing.

Thirdwatch

Crossref Scraper: DOI Metadata and Citations | $1/1K

one_dollar_store/crossref-doi-metadata

$1 per 1,000 results, platform usage included. Scholarly works from the official Crossref API: DOI, title, authors, journal, publisher, citation count, funders, licence and retraction notices. Search by text, DOI, author or ISSN. No key.

One Dollar Store

Scholarly Papers by DOI or Search (Crossref)

scraperworks/crossref-papers

Look up research papers by DOI, or search 160 million+ scholarly works by topic, year and type. Get title, authors, journal, year, citation count, abstract and a ready APA citation, from Crossref's open metadata. Clean JSON for researchers and AI agents.

scraperworks

Academic Paper Search: Crossref, arXiv & PubMed Scraper

pankajbhatia/academic-paper-search

Search research papers across Crossref, arXiv and PubMed (plus OpenAlex) in one run. Titles, authors, abstracts, DOIs, citation counts, journals and PDF links, merged and de-duplicated. For literature reviews, RAG and research.

Pankaj Bhatia

DataCite DOI Monitor - Research Datasets & Metadata Changes

maydit/datacite-dataset-doi-monitor

Find dataset DOIs through DataCite and track version, rights and metadata changes. Export stable DOI identities and source links for dataset discovery and provenance reviews.