Research Paper Scraper: OpenAlex, Crossref & arXiv

Academic Research & Papers Scraper (OpenAlex)

rupom888/academic-research-scraper

Search 200M+ academic papers, researchers, and institutions via OpenAlex API. Completely free, no API key needed. Get paper titles, abstracts, DOIs, citations, authors, open access links, and concepts. Filter by year, paper type, open access, and field of study.

OpenAlex Research Data (papers, authors, institutions)

bgfc97/openalex-research

Search 240M+ scholarly works, authors and institutions via the free OpenAlex API. Title, year, citations, DOI, open-access status, venue, topics. No key, no proxy.

Academic Paper Scraper

labrat011/academic-paper-scraper

Search MILLIONS of academic papers from Semantic Scholar and arXiv by keyword, DOI, or citation graph. Returns titles, authors, abstracts, citation counts, and open access PDFs as clean JSON. Works as an MCP tool for AI agents.

arXiv Papers Extractor

cynix_dev/arxiv-papers

Search arXiv and extract papers as clean typed records: title, abstract, authors, categories, DOI, and direct PDF links. No API key required.

Search and extract academic papers, authors, institutions, and research topics from OpenAlex. Free open API covering 250M+ scholarly works. Get citations, abstracts, open access URLs.

arXiv Research Papers Scraper

leorochasantos/arxiv-papers-scraper

Search arXiv's 2.5M+ research papers by keyword, category, author, or paper ID. Returns clean typed JSON — no API key required.

Research Papers Citations Monitor - Google Scholar Alternative

neverempty/research-papers-citations-monitor

Search research papers and citations in OpenAlex, the open scholarly index (CC0): title, authors, affiliations, venue, DOI, cited-by count, open-access PDF link, abstract. Track who cites your papers, or monitor a search for new papers only. A Google Scholar alternative on official open data.

Academic Paper Search: Research Papers & Literature Search

api-co/academic-papers-search

Academic paper and literature search across 250M+ scholarly works in OpenAlex, Crossref, arXiv and PubMed in one run. Research papers merged and de-duplicated by DOI, with abstracts, citations, venues and free PDF links. A Google Scholar alternative.

Search scholarly papers across Crossref (150M+ works), arXiv and PubMed in one run. Get title, abstract, authors, affiliations, DOI, journal, date, citation count, subjects, MeSH terms and PDF links. Filter by date, sort by newest or most cited, or look up DOIs.

Crossref Academic Paper Search

ryanclinton/crossref-paper-search

Search over 150 million scholarly works indexed by Crossref -- the largest open registry of DOI metadata in the world. Retrieve structured publication data including titles, authors with ORCID identifiers, citation counts, journal names, funding information, abstracts, and more. No API key required.