Research
Research APIs for 70 sites
341 maintained actions across research sites, all behind one API key. Anakin handles logins, anti-bot, proxies, and parsing; you send parameters and get JSON.
ACS Publications
ACS Publications - chemistry articles, journals, abstracts, issues, and citations.
Archive Is
Archive.is - archived web content, snapshot listings, and archive item details.
Artificial Analysis
Artificial Analysis - AI model benchmarks and intelligence rankings across language models.
arXiv
arXiv - paper search by keyword, author, or category; metadata and new submissions.
BMJ
BMJ - medical article search, specialties, abstracts, and citation metadata.
Cairn
Cairn - French humanities and social sciences; disciplines, journals, articles, and metadata.
Citation Machine
Citation Machine - APA, MLA, and Chicago citations, source lookup, and guides.
CiteSeerX
CiteSeerX - computer science paper search, citation data, and open-access PDFs.
ClinicalTrials.gov
ClinicalTrials.gov - registry search, filter vocabularies, and full study protocol metadata.
Consensus
Consensus - scientific paper search with AI summaries, verdicts, and citation exploration.
Crossref
Crossref - scholarly works, funders, and citation metadata search.
CTRI (India)
India's Clinical Trials Registry - trial listings by condition, sponsor, status, and filters.
Datahub
Datahub - open-data collections with dataset metadata and resource files.
Datamuse
Datamuse - lexical API for definitions, synonyms, related words, and metadata export.
DataReportal
DataReportal - digital insights on internet, mobile, social, and e-commerce across 240+ countries.
De Gruyter
De Gruyter - book and article search, subjects, abstracts, journals, and publication metadata.
DOAB
DOAB - open-access book directory by subject, with authors, ISBN, DOI, and downloads.
Elifesciences
eLife - open-access life sciences journal; articles by subject, full text, and metrics.
Emerald
Emerald - article and book search, subjects, abstracts, journals, and citation metadata.
Examine
Examine - research summaries for diets and interventions, with citations and evidence grades.
Google Books
Google Books - listings, edition metadata, preview snippets, and author listings.
Google Dataset Search
Google Dataset Search - web dataset search with facets, detail, and metadata lookups.
IAEA PRIS
IAEA PRIS - power reactor records, country listings, and per-unit details.
Iclr.cc
ICLR - conference papers, posters, abstracts, authors, and conference details.
Inciteful
Inciteful - paper search, citation networks, and similar-paper exploration.
INSPIRE-HEP
INSPIRE-HEP - physics literature search, paper records, references, and author profiles.
Internet Live Stats
Internet Live Stats - live usage counters, website counts, and tech trend stats.
IOPscience
IOPscience - physics article search, journal browse, abstracts, and citation metadata.
JAMA Network
JAMA Network - medical article search, specialties, journals, abstracts, and DOIs.
Karger
Karger - medical and scientific article search, journals, abstracts, and citation metadata.
Litmaps
Litmaps - paper discovery with keyword search, citation maps, and bibliographic metadata.
Mendeley
Mendeley - paper search, topics, abstracts, metadata, citations, and altmetrics.
Meta AI
Meta AI hub - models, research projects, blog posts, and demos.
NASA ADS
Search astronomy literature by keyword, browse papers, view citation metrics, and read paper abstracts from the ADS Harvard literature index.
NASA Image Library
NASA Image Library - record search with image, video, and audio media metadata.
NASA Mars
NASA Mars - missions, hub content, and program listings.
NASA Open APIs
NASA Open APIs - Astronomy Picture of the Day and near-Earth object feeds.
NASA Technical Reports
NASA Technical Reports Server - technical reports, citations, and record metadata.
NDLTD
NDLTD - electronic theses and dissertations, repository directories, and full-text links.
nLab
nLab - math and physics wiki entries, articles, and citation metadata.
OECD Data Explorer
OECD Data Explorer - dataset search, indicators, and time-series for countries and years.
Open Library
Open Library - catalog search, subject filters, and work and edition metadata.
OpenAIRE
OpenAIRE - research outputs, publications, datasets, projects, and citation metadata.
OpenAlex
OpenAlex - scholarly papers, authors, institutions, and citations.
Openedition
Open-access scholarly books and journals - disciplines, full-text articles, and chapters.
PEERJ
PeerJ open-access journals - articles, subjects, papers, and metrics.
Pew Research Center
Pew Research Center - publications, topics, search, and report details.
PhysioNet
PhysioNet - biomedical datasets by access category, search, and metadata.
Pl@ntNet
Pl@ntNet - plant biodiversity; species records, flora catalogs, and observations.
PLOS Journals
PLOS Journals - open-access article search, subject taxonomy, pages, and usage metrics.
PNAS
PNAS scientific journal - articles, subject collections, abstracts, and citation metadata.
PubMed
PubMed - biomedical literature, abstracts, authors, MeSH terms, and keywords.
PubMed Central
PubMed Central - full-text biomedical articles, journals, collections, and citation metadata.
Pubpeer
PubPeer - post-publication peer review, discussion threads, and paper metadata.
Refseek
RefSeek - academic search and reference directory, subject topics, and resource listings.
RSC Publishing
RSC Publishing - chemistry articles, journals, abstracts, issues, and citations.
Scholarcy
Scholarcy - paper summarization with flashcards, key findings, references, and highlights.
Scilit
Scilit - scholarly research database of journals, publications, and article metadata.
Semantic Scholar
Semantic Scholar - papers, citations, TLDR summaries, and author profiles.
Sentinel Hub
Sentinel Hub - earth-observation dataset collections, showcases, and dataset metadata.
Stanford Encyclopedia of Philosophy
Stanford Encyclopedia of Philosophy - search, A-Z browse, articles, and bibliographies.
The Lancet
The Lancet - medical article abstracts, full text, issues, and journals.
TUIK (Turkish Statistical Institute)
Turkish Statistical Institute - statistical indicators, press releases, time-series, and dataset downloads.
USAFacts
US government data - metrics, topics, state comparisons, and data reports.
USGS Earthquakes
USGS Earthquakes - real-time feeds, ComCat catalog search, and per-event detail.
Wikidata
Wikidata - entity search, item metadata, and recent changes.
Wikipedia
Wikipedia - article search, summaries, full content, and featured articles.
Worldcat
WorldCat - book search, item details, editions, libraries, and subjects.
Worldometers
Worldometers - world population, COVID-19, and demographic statistics.
WorldWideScience
WorldWideScience - federated science search, record metadata, source filters, and abstracts.