canonical · -1.3 market industry

Research Data

Score 34.2 / 100 171 providers +41 via APIs 242 APIs Search apis.io →

Providers using this tag (171)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Strong 1 Solid coverage with minor gaps
University of WaterlooEducationHigher EducationUniversityOpen Data1 API64.0
Developing 37 Usable, with meaningful gaps to close
DimensionsAnalyticsResearchPublicationsGrants1 API49.5DatavilleData APIAI ApplicationsFinancial Filings1 API47.0DryadOpen ScienceResearch RepositoryDatasets1 API44.1CompoidCompanyAI AgentsMCPDigital Repository2 APIs49.9Uppsala UniversityUniversityHigher EducationEducationSweden1 API49.4University of HelsinkiEducationHigher EducationUniversityFinland13 APIs48.6Delft University of TechnologyUniversityHigher EducationEducationTechnical University1 API47.8Wageningen University & ResearchEducationHigher EducationUniversityResearch3 APIs47.2Pennsylvania State UniversityEducationHigher EducationUniversityPublic Research University3 APIs46.5CSIROCompanyGovernmentScienceResearch3 APIs46.2University of British ColumbiaEducationHigher EducationUniversityPublic Research University2 APIs45.8University of CambridgeEducationHigher EducationUniversityResearch1 API45.6University of LausanneEducationHigher EducationUniversitySwitzerland3 APIs45.6University of California, San DiegoEducationHigher EducationUniversityPublic Research University3 APIs45.5University of AmsterdamUniversityHigher EducationEducationPublic Research University2 APIs45.2Rice UniversityUniversityHigher EducationEducationUnited States1 API45.0University of TwenteUniversityHigher EducationEducationTechnical University1 API44.6arXivScholarly PublishingPreprintsOpen AccessResearch2 APIs44.3RWTH Aachen UniversityEducationHigher EducationUniversityTechnical University1 API44.3University of TokyoUniversityHigher EducationEducationJapan3 APIs44.3University of BonnUniversityHigher EducationEducationGermany1 API43.4University of Michigan-Ann ArborUniversityHigher EducationEducationPublic Research University1 API43.2University of Illinois Urbana-ChampaignUniversityHigher EducationEducationPublic Research University2 APIs42.5University of California, DavisUniversityHigher EducationEducationUnited States5 APIs41.8KU LeuvenUniversityHigher EducationEducationBelgium2 APIs41.5Texas A&M UniversityUniversityHigher EducationEducationUnited States4 APIs41.3University of WarsawEducationHigher EducationUniversityPoland3 APIs41.0Hamad Bin Khalifa UniversityUniversityHigher EducationEducationResearch1 API40.8University of MinnesotaUniversityHigher EducationEducationResearch19 APIs40.8University of GothenburgUniversityHigher EducationEducationSweden7 APIs40.2University of Western AustraliaEducationHigher EducationUniversityAustralia1 API40.1Erasmus University RotterdamUniversityHigher EducationEducationNetherlands1 API40.0Hong Kong University of Science and TechnologyUniversityHigher EducationEducationResearch1 API39.7Utrecht UniversityEducationHigher EducationUniversityNetherlands2 APIs39.7University of ReadingUniversityHigher EducationEducationResearch3 APIs39.6TetraScienceScientific DataLife SciencesPharmaBiotechnology1 API39.4TU WienUniversityHigher EducationEducationTechnical University1 API39.4
Thin 84 Limited public surface area
ZenodoResearchOpen DataRepositoryDOI1 API39.1FigshareResearch RepositoryOpen ScienceDOI1 API37.1Taylor's UniversityEducationHigher EducationUniversityPrivate University1 API38.9ETH Zurich – Swiss Federal Institute of TechnologyUniversityHigher EducationEducationSwitzerland8 APIs38.8University of GroningenEducationHigher EducationUniversityNetherlands2 APIs38.8University of Texas at AustinUniversityHigher EducationEducationPublic Research University10 APIs38.6University of SheffieldUniversityHigher EducationEducationUnited Kingdom1 API38.4Kyoto UniversityUniversityHigher EducationEducationJapan2 APIs38.3Politecnico di TorinoEducationHigher EducationUniversityTechnical University3 APIs38.2University of Hong KongEducationHigher EducationUniversityHong Kong1 API38.2Lancaster UniversityUniversityHigher EducationEducationUnited Kingdom2 APIs38.1University of ManchesterUniversityHigher EducationEducationResearch3 APIs38.1University of CampinasEducationHigher EducationUniversityPublic Research University1 API38.0Children's Hospital of PhiladelphiaHealthcarePediatricsFHIRSMART on FHIR1 API37.5University of FreiburgEducationHigher EducationUniversityResearch1 API37.4Washington University in St. LouisUniversityHigher EducationEducationUnited States10 APIs37.3Peking UniversityUniversityHigher EducationEducationChina2 APIs37.0Yale UniversityUniversityHigher EducationEducationUnited States4 APIs36.5King Saud UniversityEducationHigher EducationUniversityPublic Research University2 APIs36.4McMaster UniversityUniversityHigher EducationEducationCanada1 API36.4University of AucklandUniversityHigher EducationEducationNew Zealand2 APIs36.4University of BirminghamEducationHigher EducationUniversityUnited Kingdom1 API36.4University of ChicagoUniversityHigher EducationEducationPrivate Research University5 APIs36.2National Center for Biotechnology Information (NCBI)BioinformaticsGenomicsLife SciencesPubMed1 API36.1Seoul National UniversityUniversityHigher EducationEducationSouth Korea3 APIs36.1University of YorkUniversityHigher EducationEducationUnited Kingdom3 APIs35.6University of FloridaUniversityHigher EducationEducationPublic Research University2 APIs35.4Aalto UniversityUniversityHigher EducationEducationFinland5 APIs35.3Ghent UniversityUniversityHigher EducationEducationResearch5 APIs35.2Karlsruhe Institute of TechnologyEducationHigher EducationUniversityTechnical University9 APIs35.1University of CalgaryEducationHigher EducationUniversityPublic Research University2 APIs35.1Macquarie UniversityUniversityHigher EducationEducationAustralia1 API34.7University of GöttingenUniversityHigher EducationEducationGermany3 APIs34.5Harvard UniversityUniversityHigher EducationEducationUnited States4 APIs34.4ORCIDAcademicIdentityResearchersORCID16 APIs34.2University of the WitwatersrandUniversityHigher EducationEducationResearch2 APIs34.2Forest ServiceAgricultureFederal GovernmentForestsGeospatial5 APIs34.1University of OttawaUniversityHigher EducationEducationCanada3 APIs34.0Columbia UniversityUniversityHigher EducationEducationIvy League1 API33.9University of ViennaEducationHigher EducationUniversityPublic Research University1 API33.8CrossrefCitationsDOIFundersIdentifiers1 API33.7Nanyang Technological UniversityUniversityHigher EducationEducationSingapore3 APIs33.5Princeton UniversityUniversityHigher EducationEducationIvy League2 APIs33.5Khalifa UniversityUniversityHigher EducationEducationResearch2 APIs33.4Semantic ScholarAcademicResearchPaperCitations3 APIs33.4Tsinghua UniversityEducationHigher EducationUniversityChina3 APIs33.4Dartmouth CollegeUniversityHigher EducationEducationUnited States1 API32.9Université libre de BruxellesUniversityHigher EducationEducationBelgium2 APIs32.5UCLouvainUniversityHigher EducationEducationBelgium1 API32.4Technical University of BerlinUniversityHigher EducationEducationTechnical University8 APIs32.1University of TübingenEducationHigher EducationUniversityGermany8 APIs32.1Cornell UniversityUniversityHigher EducationEducationIvy League2 APIs32.0Al-Farabi Kazakh National UniversityEducationHigher EducationUniversityResearch1 API31.8Chalmers University of TechnologyEducationHigher EducationUniversityTechnical University1 API31.8Johns Hopkins UniversityUniversityHigher EducationEducationUnited States2 APIs31.8University of Cape TownUniversityHigher EducationEducationPublic Research University1 API31.7McGill UniversityUniversityHigher EducationEducationCanada1 API31.5Tongji UniversityUniversityHigher EducationEducationChina7 APIs31.2University of Maryland College ParkUniversityHigher EducationEducationUnited States2 APIs31.2DataCiteDOIPersistent IdentifiersScholarly Metadata2 APIs31.1University of BaselUniversityHigher EducationEducationSwitzerland7 APIs30.9Maastricht UniversityUniversityHigher EducationEducationNetherlands1 API30.8Newcastle UniversityUniversityHigher EducationEducationUnited Kingdom2 APIs30.4University of California, San FranciscoUniversityHigher EducationEducationUnited States2 APIs30.3Université de MontréalUniversityHigher EducationEducationCanada1 API30.0Tokyo Institute of TechnologyEducationHigher EducationUniversityInstitute of Technology1 API29.5University of Los Andes ColombiaUniversityHigher EducationEducationColombia1 API29.4University of PittsburghUniversityHigher EducationEducationUnited States1 API28.8Kyushu UniversityUniversityHigher EducationEducationResearch1 API28.7University of MelbourneUniversityHigher EducationEducationAustralia3 APIs28.7University of TorontoUniversityHigher EducationEducationCanada1 API28.7TU DresdenUniversityHigher EducationEducationGermany7 APIs28.6Massey UniversityEducationHigher EducationUniversityNew Zealand2 APIs28.5National Yang Ming Chiao Tung UniversityEducationHigher EducationUniversityTaiwan1 API28.3University of LeedsUniversityHigher EducationEducationUnited Kingdom4 APIs28.3Pohang University of Science and TechnologyUniversityHigher EducationEducationSouth Korea1 API27.5University of LiverpoolEducationHigher EducationUniversityRussell Group14 APIs27.2Universität HamburgEducationHigher EducationUniversityGermany1 API27.2University of BristolUniversityHigher EducationEducationUnited Kingdom1 API26.8Curtin UniversityUniversityHigher EducationEducationResearch2 APIs26.7RCSB PDBStructural BiologyProteomicsBioinformaticsGenomics3 APIs26.6Nagoya UniversityEducationHigher EducationUniversityJapan5 APIs26.4Vanderbilt UniversityUniversityHigher EducationEducationPrivate Research University2 APIs26.4University of GlasgowUniversityHigher EducationEducationUnited Kingdom1 API26.2
Emerging 45 Early or largely undocumented
Heriot-Watt UniversityUniversityHigher EducationEducationScotland6 APIs25.9PANGAEAEarth ScienceOcean DataClimate RecordsEnvironmental Science3 APIs25.6Humboldt-Universität zu BerlinUniversityHigher EducationEducationResearch3 APIs25.5Autonomous University of BarcelonaEducationHigher EducationUniversitySpain1 API25.1École des Ponts ParisTechUniversityHigher EducationEducationTechnical University4 APIs25.1University of GenevaEducationHigher EducationUniversityPublic Research University1 API24.6Arizona State UniversityUniversityHigher EducationEducationUnited States12 APIs24.3Technical University of DarmstadtEducationHigher EducationUniversityTechnical University10 APIs24.1University of AlbertaEducationHigher EducationUniversityCanada6 APIs23.7National University of ColombiaEducationHigher EducationUniversityPublic Research University2 APIs23.2Tecnológico de MonterreyUniversityHigher EducationEducationMexico11 APIs23.0Fudan UniversityUniversityHigher EducationEducationChina1 API22.7California Institute of TechnologyUniversityHigher EducationEducationPrivate Research University2 APIs22.4Western UniversityUniversityHigher EducationEducationResearch6 APIs22.3Sorbonne UniversityEducationHigher EducationUniversityFrance5 APIs22.2Tohoku UniversityUniversityHigher EducationEducationResearch5 APIs22.2University of AdelaideUniversityHigher EducationEducationAustralia5 APIs22.2Ohio State UniversityUniversityHigher EducationEducationUnited States1 API22.1Norwegian University of Science and TechnologyEducationHigher EducationUniversityResearch7 APIs21.8Vrije Universiteit AmsterdamUniversityHigher EducationEducationNetherlands7 APIs21.6Complutense University of MadridUniversityHigher EducationEducationPublic Research University6 APIs21.1University of Southern CaliforniaUniversityHigher EducationEducationResearch8 APIs21.1University of CopenhagenEducationHigher EducationUniversityResearch1 API20.8University of AberdeenEducationHigher EducationUniversityResearch10 APIs20.7University of PaduaUniversityHigher EducationEducationItaly5 APIs20.7Boston UniversityUniversityHigher EducationEducationUnited States1 API20.2Loughborough UniversityEducationHigher EducationUniversityUnited Kingdom7 APIs20.2American University of BeirutUniversityHigher EducationEducationLebanon11 APIs19.1Universitat Pompeu FabraUniversityHigher EducationEducationPublic Research University6 APIs19.1Universiti Putra MalaysiaUniversityHigher EducationEducationMalaysia3 APIs18.5University of North Carolina at Chapel HillEducationHigher EducationUniversityPublic Research University10 APIs18.5Queen's University at KingstonUniversityHigher EducationEducationCanada3 APIs18.3UCLEducationHigher EducationUniversityUnited Kingdom6 APIs18.3Eindhoven University of TechnologyUniversityHigher EducationEducationTechnical University3 APIs18.0Stockholm UniversityEducationHigher EducationUniversityResearch4 APIs17.8Technical University of DenmarkEducationHigher EducationUniversityTechnical University7 APIs17.8Wuhan UniversityEducationHigher EducationUniversityResearch8 APIs17.4Autonomous University of MadridUniversityHigher EducationEducationSpain9 APIs16.9University of BathUniversityHigher EducationEducationUnited Kingdom5 APIs16.1University of BarcelonaUniversityHigher EducationEducationSpain10 APIs15.4University of ChileEducationHigher EducationUniversityPublic University10 APIs15.1National Cheng Kung UniversityUniversityHigher EducationEducationTaiwan4 APIs14.6City University of Hong KongEducationHigher EducationUniversityHong Kong5 APIs12.7RMIT UniversityEducationHigher EducationUniversity1 API12.3Deakin UniversityEducationHigher EducationUniversityResearch8 APIs11.6
Minimal 4 Almost no public developer surface
Clue (BioWink)FemtechWomen's HealthReproductive HealthPeriod Tracker9.1Open Science FrameworkPublic APIsResearch RepositoryOpen Access1 API5.783 SciencesCompanyMaterials ScienceArtificial Intelligence5.6OpenAlexPublic APIsScholarlyCitations1 API5.2

APIs with this tag (242)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 3 Solid coverage with minor gaps
University of Waterloo Dataverse Collection (Borealis)Waterloo's named research-data collection on Borealis, the Canadian consortial Dataverse repository operate...64.0digitalpublic-com Research Data APIThe Research Data API from digitalpublic-com — 3 operation(s) for research data.62.6Macaroon Network RESEARCH DATA APIThe RESEARCH DATA API from Macaroon Network — 9 operation(s) for research data.55.1
Developing 41 Usable, with meaningful gaps to close
NCI Genomic Data Commons (GDC) APIThe external-facing REST interface for the NCI Genomic Data Commons. Drives the GDC Data Portal and GDC Sub...50.1Crossref membership — University of MacauThe University of Macau is Crossref member 53643, with DOI prefix 10.64219 and 21 DOIs registered as of 202...49.8ROR identifier — University of MacauResearch Organization Registry identifier for the University of Macau, carrying its English, Portuguese and...49.8UM Scholars Hub — institutional repository澳門大學學者庫, the University of Macau's institutional repository and scholar profile system, indexing faculties ...49.8HY Data Catalogue DSpace REST APIA SECOND, separate DSpace deployment — datakatalogi.helsinki.fi, running DSpace 9.0 with dspaceName "HyData...48.6HY Data Catalogue OAI-PMH InterfaceOAI-PMH 2.0 endpoint for the HY Data Catalogue. Identify returns repositoryName "HyDatacatalogue", adminEma...48.6WUR Research Portal (Elsevier Pure tenancy)Institutional research portal and CRIS for WUR publications, projects, datasets and researcher profiles, ru...47.2Abacus OAI-PMH Metadata Harvesting EndpointA working OAI-PMH 2.0 archive on UBC Library's own host. Verified live 2026-08-19: verb=Identify returns re...45.8UBC Library Abacus Dataverse APIThe REST API of Abacus, UBC Library's research-data repository, running Dataverse 5.9 on UBC's own infrastr...45.8DataCite repository registration (UNIL data service)UNIL's membership of the DataCite DOI registry, not DataCite's contract. api.datacite.org/clients?query=uni...45.6Symplectic Elements research information system — TENANTCambridge's current research information system (CRIS) is Symplectic Elements, reached at elements.admin.ca...45.6UC San Diego DOI registration (DataCite / California Digital Library)UC San Diego Library mints DOIs for its Digital Collections under DataCite repository account CDL.UCSD ("UC...45.5UvA/HvA Research Data Repository (Figshare tenancy)The shared research data repository of the University of Amsterdam and the Amsterdam University of Applied ...45.2DataCite membership — Fondren Library, Rice UniversityRice University is a DataCite direct member, registered 2017-11-13 as provider `rice` (symbol RICE) under F...45.0University of Twente collections in 4TU.ResearchData4TU.ResearchData is the research-data repository the University of Twente co-founded, hosted and governed b...44.6bonndata OAI-PMH Metadata EndpointOAI-PMH 2.0 metadata-harvesting endpoint for bonndata, the University of Bonn institutional research data r...43.4DataCite Membership — University of Bonn (BXBQ)The University of Bonn is a DataCite member organization and mints DOIs for its research data. Verified 202...43.4re3data Registry Record — bonndatabonndata is registered in re3data, the Registry of Research Data Repositories, as r3d100014222 with its own...43.4Deep Blue Data REST APIPublic REST API for Deep Blue Data, the University of Michigan Library's open repository for research datas...43.2Materials CommonsMaterials-science data repository for storing, sharing and publishing research datasets and workflows, oper...43.2Illinois Data Bank Dataset MetadataThe campus research data repository, built and run in-house by the University Library (github.com/medusa-pr...42.5Crossref Member — Texas A&M University LibrariesTexas A&M University Libraries is Crossref member 14385, holding DOI prefix 10.21423 with 7,464 registered ...41.3DataCite Registrant — Texas A&M LibrariesTexas A&M Libraries is a DataCite consortium organization (provider CXAU) whose record carries Texas A&M Un...41.3OAKTrust Institutional Repository — OAI-PMHOAI-PMH 2.0 harvesting endpoint for OAKTrust, the Texas A&M University Libraries institutional repository. ...41.3UCLA DataverseUCLA's research data repository, running open-source Dataverse on a UCLA-owned host under a UCLA-issued cer...41.3Dane Badawcze UW OAI-PMH EndpointOAI-PMH 2.0 metadata harvesting endpoint for the University of Warsaw Research Data Repository (Dataverse)....41.0Dane Badawcze UW Research Data Repository REST APIThe University of Warsaw Research Data Repository (Dane Badawcze UW) is a Dataverse-based institutional rep...41.0DataCite DOI Registration (REPOD / REPOD.DBUW)The University of Warsaw registers DOIs through DataCite. Its DataCite provider is `repod` — "University of...41.0RepOD — Repository for Open Data (ICM UW)RepOD is Poland's general-purpose repository for open research data, running the same Dataverse build (1.3....41.0ROR Registration (039bjqg32)The Research Organization Registry record for the University of Warsaw, https://ror.org/039bjqg32, resolvab...41.0DataCite membership — University of MinnesotaThe University of Minnesota is a DataCite direct member, symbol UMN, registered since 2018-12-19 and linked...40.8Elmi Research Portal — OAI-PMHHBKU's research information system, Elmi, runs Elsevier Pure on the university's own subdomain and exposes ...40.8Manara — Qatar Research Repository (HBKU portal)HBKU's scholarly output is deposited in Manara — Qatar Research Repository, a Figshare platform operated by...40.8UMN Digital Conservancy — OAI-PMH and DSpace RESTThe University of Minnesota Digital Conservancy, which also holds DRUM (Data Repository for the University ...40.8DataCite DOI Registration (client SND.SPRKB, via the Swedish National Data Service)REGISTRY MEMBERSHIP, recorded as a fact about the institution, with no registry contract stored. The Univer...40.2UWA Profiles and Research Repository (Elsevier Pure tenancy)UWA's research information system and public research portal, running on Elsevier Pure at research-reposito...40.1EUR Data Repository (DataverseNL tenancy)EUR's institutional research DATA repository, distinct from the RePub publication repository. This entry re...40.0DataSpace@HKUST Research Data Repository APIThe institutional research data repository, running Dataverse 6.1 on Payara. HKUST self-hosts it: dataspace...39.7DataCite Membership and DOI PrefixesThe University of Reading is a DataCite member — a fact about the institution, not a contract it operates. ...39.6TU Wien Research Data OAI-PMHOAI-PMH 2.0 harvesting interface for the TU Wien Research Data repository. Verified live on 2026-08-30 with...39.4TU Wien Research Data REST APIPublic REST API of the TU Wien Research Data repository, running InvenioRDM 14.0. Records, communities, aff...39.4
Thin 120 Limited public surface area
Taylor's e-Repository DSpace CRIS REST APIThe Taylor's e-Repository runs DSpace CRIS 2022.01.01 self-hosted at irepo.taylors.edu.my (resolving throug...38.9ETH Zurich Research Collection OAI-PMHOAI-PMH 2.0 harvesting interface for the ETH Zurich Research Collection, served from ETH's own host. Verifi...38.8University of Groningen research data collection on DataverseNLThe University's default repository for research data and software is a collection inside DataverseNL, the ...38.8Texas Data Repository (Dataverse) — UT Austin collectionUT Austin publishes and archives research datasets in the Texas Data Repository, a Dataverse instance opera...38.6Asset Identifier Service (AIS)The USGS Asset Identifier Service (AIS) allows USGS personnel to reserve, register, publish, and manage USG...38.4ORDA — Online Research Data (figshare tenant)ORDA is the University of Sheffield's research data repository at orda.shef.ac.uk. The records, the DOIs an...38.4ScienceBaseScienceBase is a USGS Trusted Digital Repository that provides permission-controlled and public access to s...38.4DataCite membership (provider GT, prefix 10.35090)Georgia Tech is a DataCite direct member. Verified 2026-09-01: https://api.datacite.org/providers/gt return...38.3HKU DataHub (Figshare tenancy)HKU DataHub is the University's research-data repository, running as a Figshare tenancy — datahub.hku.hk is...38.2IRIS PoliTO OAI-PMH Metadata Service (CINECA deployment)OAI-PMH 2.0 harvesting service over IRIS, Politecnico di Torino's institutional research repository, reacha...38.2Figshare research data repository tenancyThe University's institutional research data repository, presented at figshare.manchester.ac.uk, which CNAM...38.1Lancaster EPrints OAI-PMH 2.0 InterfaceThe one unambiguous, institution-operated public API Lancaster runs. A single HTTP endpoint that dispatches...38.1Lancaster Research Directory (Elsevier Pure) — tenantLancaster's research information system and public research directory. The data — outputs, people, projects...38.1Labstep APIThe Labstep REST API exposes the same generic entity surface the Labstep application uses — experiments, pr...38.0REDU Dataverse Native & Search APIREDU (Repositorio de Dados de Pesquisa da Unicamp) is Unicamp's institutional research data repository, sel...38.0REDU OAI-PMH Metadata EndpointOAI-PMH 2.0 metadata harvesting endpoint for REDU, on Unicamp's own host. Verified live 2026-09-01: verb=Id...38.0Verily Workbench APIThe Verily Workbench control-plane REST API. Three services are reachable under the workbench.verily.com/ap...38.0DOE Data Explorer APIThe DOE Data Explorer API allows querying the Department of Energy's repository of research datasets result...37.7D3b Data Sharing PlatformsThe Center for Data Driven Discovery in Biomedicine (D3b) at CHOP operates the open research data infrastru...37.5DataCite membership and repository registrationThe University of Freiburg is a DataCite member (symbol QVVC, country DE, consortium organization under the...37.4FreiData OAI-PMHSecond OAI-PMH 2.0 endpoint, on the FreiData research-data host, serving marcxml, oai_dc, dcat, marc21, dat...37.4FreiData research-data repository REST APIREST API of FreiData, the university's research-data repository, deployed and operated on its own host at f...37.4BALSA Neuroimaging DatabaseA WashU-operated database of neuroimaging scenes and datasets at balsa.wustl.edu, and now the destination o...37.3CNDA — Central Neuroimaging Data Archive (XNAT)WashU's neuroimaging data archive, running XNAT — imaging informatics software that originated at the unive...37.3Digital Commons Data@Becker (Research Data Repository)The Becker Medical Library and School of Medicine research data repository, publishing an API documentation...37.3PKU Open Research Data Platform (Dataverse REST API)Dataverse-based research data repository operated by the PKU Library across social science, health, bioinfo...37.0PKU Open Research Data Platform (OAI-PMH)OAI-PMH 2.0 metadata-harvesting endpoint for the Open Research Data Platform, verified responding to the Id...37.0PURR OAI-PMH Metadata APIThe Purdue University Research Repository exposes an OAI-PMH 2.0 endpoint for harvesting research dataset m...37.0McMaster University DataCite RegistrationMcMaster University's membership of DataCite as a consortium organisation within the Canadian DataCite cons...36.4McMaster University Dataverse on BorealisMcMaster's research data repository, a named collection on the Borealis Canadian Dataverse Repository holdi...36.4ResearchSpace DSpace REST APIThe HAL+JSON REST API of the University's self-hosted DSpace 7 instance. /server/api/core/communities retur...36.4UBIRA eData (EPrints OAI-PMH + REST)UBIRA eData is the University of Birmingham's own EPrints research-data repository, running on Birmingham i...36.4University of Auckland Figshare Research Data Repository (tenant)The University of Auckland's Figshare research data repository, a vendor tenancy on the Figshare platform (...36.4KiltHub Institutional Repository (figshare) — tenantKiltHub is Carnegie Mellon's institutional repository for research data and scholarly output. The data, the...36.2OCHRE Data Service APIOCHRE (Online Cultural and Historical Research Environment) is the University of Chicago's item-level resea...36.2Crossref Membership — UF George A. Smathers LibrariesThe University of Florida George A. Smathers Libraries is a Crossref member, id 17357, depositing DOIs unde...35.4ROR Registration — University of FloridaThe University of Florida's entry in the Research Organization Registry, https://ror.org/02y3ad647. A persi...35.4Aaltodoc Repository — OAI-PMH and DSpace RESTAalto's institutional repository of theses, articles and conference publications, running Aalto-hosted DSpa...35.3Acris — Aalto Current Research Information System (Elsevier Pure)Aalto's research information system is Elsevier Pure, deployed as Acris at acris.aalto.fi with the Pure Por...35.3Linked Open Aalto Data (SPARQL)Aalto's open data published as Linked Data — courses, people, publications, places, projects, organisation ...35.3DataCite Membership — Karlsruhe Institute of Technology (KIT)KIT is a DataCite direct member, registering DOIs for its own research output rather than through a consort...35.1PRISM Research Data Repository (Borealis Dataverse)The University of Calgary's research-data collection is a Dataverse collection on Borealis, the national Ca...35.1RADAR4KIT Research Data Repository (RADAR tenancy)RADAR4KIT is KIT's interdisciplinary research-data repository for archiving and publishing research data wi...35.1Sustainable Digital Scholarship research data portal (Figshare tenancy)Oxford's research data portal runs on Figshare under an Oxford-owned hostname. The data, the DOI prefix and...34.8Macquarie University Research Data Repository (Figshare)The Macquarie University Research Data Repository is Figshare for Institutions, tenanted at figshare.mq.edu...34.7GRO.data (Göttingen Research Online) Research Data RepositoryGRO.data is the Göttingen Campus research-data repository, operated by the Göttingen eResearch Alliance and...34.5Harvard Dataverse OAI-PMHOAI-PMH 2.0 metadata harvesting endpoint for Harvard Dataverse. Identify returns repositoryName "Harvard Da...34.4Wits Open Data Vault (Figshare tenant)The Wits research data repository. The hostname opendata.wits.ac.za is the university's and CNAMEs to proxy...34.2FIADB-API (EVALIDator)The Forest Inventory and Analysis Database API, the machine surface behind the EVALIDator web application. ...34.1Forest Service Research Data Archive Web ServiceSearch and retrieve DOI-registered Forest Service research data publications. Four REST endpoints — /search...34.1FSGeodata Research Data Warehouse Map ServicesA second Forest Service ArcGIS REST server carrying the research data warehouse folders — RDW_AdminAndOwner...34.1DataCite membership (UOTT)The University of Ottawa is a DataCite member and DOI registrant. Probed 2026-09-01: GET https://api.dataci...34.0uOttawa Dataverse collection on BorealisThe University of Ottawa's research-data collection on Borealis, the Canadian Dataverse repository run by S...34.0Columbia University Data Platform (Redivis)Columbia's research data platform runs on Redivis as an institution-specific tenancy, and the university ha...33.9Digital Library Collections and the 10.7916 DOI namespaceColumbia University Libraries' digital collections platform and the resolution target for Columbia's own DO...33.9Figshare research data repository tenancyThe University's tenancy of Figshare for research data, at southampton.figshare.com. Live and reachable but...33.9DataSpace Institutional Repository — OAI-PMHDataSpace is Princeton's older DSpace-based institutional repository for theses, dissertations and archived...33.5DR-NTU (Data) — Dataverse APINTU's institutional open research data repository, running Dataverse 6.1 self-hosted on NTU's own network. ...33.5Princeton Data Commons — DiscoveryPrinceton's research data repository, split into pdc_describe for deposit and description and pdc_discovery...33.5Khazna Research Portal (Elsevier Pure tenant)Khalifa University's CRIS and research portal, Khazna, is an Elsevier Pure tenancy: khazna.ku.ac.ae is a CN...33.4Tsinghua University DataCite DOI Registration and ResolutionTsinghua University holds a DataCite membership in its own name — symbol TSINGHUA, memberType direct_member...33.4Dartmouth DataverseDartmouth's research-data repository, a Dataverse 6.11 deployment on Dartmouth's own host. The native Datav...32.9krimskrams-xyz Research Data APIThe Research Data API from krimskrams-xyz — 1 operation(s) for research data.32.8Open Data @ UCLouvain -- Dataverse deployment (Native + Search API)Open Data @ UCLouvain is the institution's research-data repository, running Dataverse 6.8 on UCLouvain inf...32.4Open Data @ UCLouvain Dataverse OAI-PMHOAI-PMH 2.0 metadata-harvesting endpoint for the UCLouvain research-data repository. Identify returns repos...32.4DataCite membership and DOI registration (member AWZY)The university is a DataCite member and DOI registrant — a fact about the institution, recorded here as a m...32.1DepositOnce DSpace REST APIDSpace 9.4 REST/HAL API for DepositOnce, exposing communities, collections, items, bitstreams, discovery, v...32.1DepositOnce OAI-PMH InterfaceOpen Archives Initiative Protocol for Metadata Harvesting (OAI-PMH 2.0) endpoint for DepositOnce, TU Berlin...32.1FDAT Repository OAI-PMHOAI-PMH 2.0 metadata harvesting provider for the FDAT research data repository. Verified live 2026-09-01 — ...32.1FDAT Repository REST APIKeyless, read-only JSON REST API of FDAT, the university's institutional research data repository, operated...32.1eBird API 2.0Global bird-observation API run by the Cornell Lab of Ornithology, a unit of Cornell University. Free but t...32.0eCommons Institutional Repository (DSpace REST + OAI-PMH) — tenanteCommons is Cornell University Library's institutional repository: Cornell's content, Cornell's DOIs, Corne...32.0Chalmers Data Repository on SND (DORIS)Chalmers deposits research data through DORIS, the deposit service of the Swedish National Data Service (SN...31.8Chalmers Open Digital Repository (ODR) REST APIHAL+JSON REST API of the Chalmers Open Digital Repository, a DSpace 8.3 instance Chalmers runs on its own h...31.8DataCite Membership and DOI RegistrationChalmers is a DataCite consortium organization (member id ojuo, joined 2020-09-14, ROR https://ror.org/040w...31.8Johns Hopkins Research Data RepositoryInstitutional research data repository at archive.data.jhu.edu, administered by Johns Hopkins University Da...31.8DataFirst Microdata Catalog API (NADA)DataFirst is a University of Cape Town research unit and data service providing online access to survey and...31.7ZivaHub Open Data (Figshare for Institutions tenancy)ZivaHub is UCT's institutional open data repository for research data and scholarly outputs. It is a Figsha...31.7eScholarship@McGill on Scholaris (tenant)McGill's institutional research repository, running as a tenant on Scholaris. It exposes a DSpace REST (HAL...31.5McGill University Dataverse on Borealis (tenant)McGill's research-data collection on Borealis, the Canadian consortial Dataverse repository. The collection...31.5UMD Research Data on DryadUMD Libraries refer researchers to Dryad for open research-data deposit and document Dryad's v2 REST API as...31.2edoc DSpace REST APIPublic DSpace REST API for "edoc", the open-access institutional repository of the University of Basel, run...30.9Maastricht University research data collection on DataverseNLMaastricht University's published research data lives in a collection (alias "maastricht") inside Dataverse...30.8Cardiff University Research Data Repository (Figshare tenancy)Cardiff's research data repository at research-data.cardiff.ac.uk is a Figshare for Institutions instance -...30.6data.ncl Research Data Repository (Figshare tenancy)Newcastle University's institutional research data repository, operated for the university by Figshare on a...30.4ECPPEC Electoral Data GraphQL APIA GraphQL API over the Eighteenth-Century Political Participation and Electoral Culture research dataset — ...30.4UCSF DataShare (Dryad)UCSF's institutional research-data repository, delivered on the Dryad platform. 1,306 DataCite DOIs carry a...30.3Borealis Dataverse — Université de Montréal collectionUniversité de Montréal's research-data collection inside Borealis, the Canadian national Dataverse. 452 Ude...30.0DataCite Consortium Organization UDLAC - Universidad de los Andes ColombiaDOI registration membership at DataCite. Consortium organization UDLAC, displayName "Universidad de los And...29.4D-Scholarship@Pitt Institutional Repository (Hyku Commons) — tenantD-Scholarship@Pitt is the University Library System's institutional repository of research and scholarly ou...28.8DataCite DOI Registration MembershipKyushu University is a DataCite consortium organization — provider id `kyushuu`, symbol KYUSHUU, region APA...28.7Melbourne Data — Research Data Repository (Figshare tenancy)TENANT RELATIONSHIP, recorded deliberately and with no contract saved. melbourne.figshare.com is the Univer...28.7U of T Dataverse (Borealis) — tenantThe University of Toronto's research data repository collection inside Borealis, the Canadian Dataverse Rep...28.7OPARA OAI-PMH Harvesting InterfaceThe standards-based harvesting interface for OPARA — how TU Dresden's research data reaches OpenAIRE, BASE,...28.6OPARA Research Data Repository REST APIThe DSpace 7.6.2 REST API of OPARA, the open-access research-data repository ZIH operates for TU Dresden an...28.6DataCite Membership — Massey UniversityMassey University is a DataCite member organization within the DataCite New Zealand consortium and mints DO...28.5DataCite Membership — NYCU Research Data ServiceNYCU is a DataCite direct member in its own name — provider gtfe — and operates the DataCite repository cli...28.3NYCU Dataverse (Dataverse Project deployment)NYCU Dataverse, the university library's research-data repository — a self-hosted deployment of Dataverse P...28.3NYCU Dataverse OAI-PMH EndpointAnonymous OAI-PMH 2.0 metadata-harvesting endpoint over the NYCU Dataverse research-data repository ("NYCU ...28.3Spiral OAI-PMH Metadata Harvesting EndpointA fully functional OAI-PMH 2.0 harvesting interface — the standards-based way Imperial's research outputs r...28.0Spiral Open Access Repository (DSpace 7 REST API)Imperial's institutional open-access repository, exposed over the DSpace 7 HAL+JSON REST API at https://spi...28.0Waikato Figshare Research Data Repository (tenant)waikato.figshare.com resolves (CNAME to figshare.com) and answers HTTP 202 with an empty body — a bot-manag...28.0DataCite Membership (consortium organization lygd)Chulalongkorn University is a DataCite consortium organization, provider id lygd, country TH, with one regi...27.8NIST Data GatewayProvides access to NIST's scientific and technical databases across multiple domains.27.8POSTECH dCollection Thesis Repository (KERIS tenancy)POSTECH's tenancy on dCollection, the Korea Education and Research Information Service national digital the...27.5DataCat Research Data Catalogue OAI-PMHOAI-PMH 2.0 metadata-harvesting interface for DataCat, the University of Liverpool research data catalogue ...27.2DataCite Registrant (prefix 10.25592)Universität Hamburg is a DataCite registrant. DOI prefix 10.25592 resolves to DataCite client tib.fdmuh, na...27.2DataCite repository membership (BL.LPOOL)The University of Liverpool is a DataCite repository member and has been since 2015. Verified 2026-09-01: h...27.2Open-Access-Portal Universität HamburgOpen Access discovery portal aggregating freely available publications, research data, teaching materials a...27.2ZFDM Repository OAI-PMHOAI-PMH 2.0 harvesting interface of the ZFDM Research Data Repository. Verified live 2026-09-01: repository...27.2data.bris Research Data Repositorydata.bris is the University of Bristol's own research data repository — institution-built and institution-h...26.8Curtin Research Data in Research Data Australia (ARDC)Curtin contributes research data collection records to Research Data Australia, the national registry run b...26.7Curtin University DOI Registration (DataCite)Curtin University is a DataCite member organisation and had minted 3,243 DOIs under its provider at time of...26.7DataCite membership (repository uow.figshare)The University of Wollongong is a DataCite consortium organization, symbol UOW, provider id uow, created 20...26.6DataCite Membership and Open Research Exeter DOI RegistrationExeter is a registered DataCite member - provider symbol VUEX, name "University of Exeter", memberType cons...26.4ERG Science Center data archive (ISEE, Nagoya University)Open, machine-traversable HTTPS data archive operated by the ERG Science Center at Nagoya University's Inst...26.4King's College London Research Data Repository (Figshare tenancy)King's research data repository, operated for King's by Figshare. The data, the DOIs, the DataCite membersh...26.4Open Research Exeter (ORE) - Figshare TenancyOpen Research Exeter is Exeter's institutional research repository and it is a Figshare tenancy, not instit...26.4Vanderbilt Institutional Repository (VUIR)Self-hosted DSpace 9.1 institutional repository on Vanderbilt's own domain and infrastructure. The HAL REST...26.4Enlighten Research Data OAI-PMHOAI-PMH 2.0 metadata harvesting over Enlighten Research Data, the University of Glasgow's research data rep...26.2
Emerging 78 Early or largely undocumented
DataCite Consortium Membership (VIOJ)Leiden University is a DataCite consortium_organization with symbol VIOJ, organizationType academicInstitut...25.9edoc-Server DSpace REST APIPublic, unauthenticated read API of the edoc-Server, the Open Access institutional repository of Humboldt-U...25.5NOMAD Repository (FAIRmat) — HU DOI tenancyThe NOMAD Repository for computational materials-science data is registered under HU Berlin's DataCite memb...25.5CORA Repositori de Dades de Recerca — UAB collection (CSUC tenant)UAB's research data lives in a named collection on CORA RDR, the Dataverse instance operated by the Consorc...25.1Recherche Data Gouv — ENPC Dataverse Collection (tenant)ENPC's research-data repository is the collection with alias "ecoledesponts" (id 148870, dataverseType ORGA...25.1Yareta Access APIThe access/accession module of Yareta, the University of Geneva e-Research long-term research-data preserva...24.6Yareta Ingest APIThe pre-ingest/ingest module of Yareta: deposit, validate and submit research data, reserve a DOI, and subm...24.6Yareta OAI-PMH Provider APIThe OAI-PMH provider-information surface of the Yareta access module — sets, metadata formats and provider ...24.6ASU Library Research Data Repository API (Dataverse)The ASU Library Research Data Repository runs on the open-source Dataverse platform, on ASU's own host, fro...24.3ASU Research Data Repository OAI-PMHOAI-PMH 2.0 metadata harvesting endpoint for the ASU Library Research Data Repository. repositoryName "ASU ...24.3DataCite membership and repository registrationASU is a DataCite member (provider symbol ASU, memberType consortium_organization, created 2020-09-22) and ...24.3DataCite Membership — provider `keio`Keio University is a registered DataCite provider — id `keio`, symbol KEIO, memberType consortium_organizat...24.2Keio Figshare Research Data RepositoryKeio holds a Figshare research-data repository, evidenced not by the platform host but by DataCite's own re...24.2DataCite membership (provider HLQC)TU Darmstadt registers DOIs through DataCite. Verified live 2026-09-01 via api.datacite.org/providers/hlqc:...24.1DBRepo API (research database repository)A DBRepo deployment run by the Universitaets- und Landesbibliothek for publishing and querying research dat...24.1ROR registrationTU Darmstadt is registered in the Research Organization Registry as https://ror.org/05n911h24, established ...24.1TUdatalib DSpace REST APIREST API of TUdatalib, the institutional research-data repository of TU Darmstadt. Verified live 2026-09-01...24.1TUdatalib OAI-PMHOAI-PMH 2.0 metadata harvesting interface for TUdatalib. Verified live 2026-09-01: Identify returns reposit...24.1DataCite Membership (provider NAHY)The University of St Andrews is a registered DataCite provider - id nahy, symbol NAHY, memberType consortiu...23.8University of Alberta Library DOI Registration (DataCite)The University of Alberta Library is a registered DataCite repository — client id ualberta.library, symbol ...23.7University of Alberta Research Data Collection on BorealisThe University of Alberta's research data collection on Borealis, the Canadian Dataverse Repository operate...23.7DataCite Membership — University of Bern (UNIBE)The University of Bern is a DataCite direct member, registering DOIs for its research outputs. Verified 202...23.6DataCite consortium membership (provider TCD)Trinity is a DataCite consortium organization, symbol TCD, country IE, linked to https://ror.org/02tyrky19....23.2NIST Data Discovery APIThe National Institute of Standards and Technology provides a Data Discovery API giving access to NIST's pu...23.2DataCite Membership — ITESMTecnológico de Monterrey is a DataCite consortium organization, symbol ITESM, active, region AMER, country ...23.0Datahub Tec de Monterrey — Dataverse Research Data Repository APIThe institution's research open-data repository, run by the Institute for the Future of Education on the in...23.0Datahub Tec de Monterrey — OAI-PMH Metadata Harvesting EndpointOAI-PMH 2.0 harvesting endpoint for the Tecnológico de Monterrey Dataverse OAI Archive, re-verified live on...23.0Caltech Library FeedsA metadata service built and operated by Caltech Library (v1.6), harvesting its institutional repositories,...22.4CaltechDATA OAI-PMHOAI-PMH 2.0 metadata harvesting endpoint for CaltechDATA. Verified live 2026-08-19 via the Identify verb (r...22.4Western University Repository on Borealis — Dataverse API (tenant)Western's research data repository, a Dataverse collection with alias "westernu" and affiliation "Western U...22.3Adelaide Figshare Research Data Repository — Adelaide tenancyThe University's research-data repository runs on Figshare at the institution-specific host adelaide.figsha...22.2jMorp GraphQL API (Tohoku Medical Megabank Organization)Public, anonymous, read-only GraphQL API for jMorp — the Japanese Multi Omics Reference Panel published by ...22.2Recherche Data Gouv Dataverse — sorbonne-univ collectionSorbonne University's research-data collection on the French national Recherche Data Gouv repository, addre...22.2CHRR Open Data Portal (CKAN)CKAN 2.10.10 open data portal operated by Ohio State's Center for Human Resource Research. The full CKAN Ac...22.1DataCite Membership (GVUZ)The Ohio State University is a DataCite direct member, provider symbol GVUZ, active, linked to ROR https://...22.1QUT collection in ARDC Research Data AustraliaQUT contributes a named group to the Australian Research Data Commons national registry. A live query for g...22.1DataverseNO — NTNU Research Data CollectionNTNU's research data is deposited into the "NTNU – Norwegian University of Science and Technology" collecti...21.8University of Rochester Research Repository (URRR) — Figshare tenancyURRR is the University of Rochester's current research data repository. It is a Figshare tenancy: Rochester...21.7VU Amsterdam collection on DataverseNLVrije Universiteit Amsterdam publishes research datasets into DataverseNL, the shared national Dataverse se...21.6VU Yoda research data repositoryVU Amsterdam's research data management and publication platform, running at portal.yoda.vu.nl. Yoda is ope...21.6DataCite DOI registration (provider ROMAUNO / repository CRUI.UNIROMA1)Sapienza is a registered DataCite member and DOI registrant — a fact about the institution, not a contract ...21.4Docta Complutense Repository API (DSpace 7)Docta Complutense is UCM's open-access institutional repository, migrated in 2023 to DSpace 7 and self-host...21.1FaceBase ERMrest Data APIKeyless, read-only JSON REST API of the FaceBase craniofacial data hub, an NIDCR-funded resource led from U...21.1USC DataCite DOI Registration (Provider Account)USC holds a DataCite direct membership in its own name and mints DOIs for eleven USC repositories under it....21.1USC Figshare Research Repository (Tenant)USC Libraries offers Figshare to USC researchers as its data-output repository for datasets, posters and pr...21.1University of Sussex Research Data Repository (Figshare tenant)Sussex's institutional research repository, a Figshare tenant at sussex.figshare.com (CNAME to figshare.com...20.9Electronic Research Data Archive (ERDA) and SCIENCE HPC CenterERDA (erda.ku.dk, erda.dk, sid.erda.dk) is the university's research data archive, operated by the SCIENCE ...20.8DataCite membership and registered repositoryThe University of Aberdeen is a DataCite member — provider symbol HUGZ, memberType consortium_organization,...20.7Research Data Unipd OAI-PMHOAI-PMH 2.0 harvesting endpoint for Research Data Unipd, the EPrints-based research-data archive of the Uni...20.7DataCite member organisation and repository clientQueen Mary is a DataCite member organisation, provider id "iuar", memberType consortium_organization, linke...20.5Loughborough University Research Repository (figshare tenancy)The Loughborough Research Repository is the university's institutional repository for all research outputs,...20.2OpenBU Repository — OAI-PMH and DSpace REST (Atmire-operated)OpenBU is Boston University Libraries' open-access institutional repository. The content, the collections a...20.2UTMIK Repository (DSpace-CRIS) — OAI-PMH and RESTUTM's institutional knowledge repository, running DSpace-CRIS on utmik.utm.my (161.139.22.165, inside UTM's...19.8UNC Dataverse Native REST API (Dataverse deployment)UNC Dataverse, the Odum Institute's research data repository, runs Dataverse 6.8 and exposes the Dataverse ...18.5UNC Dataverse OAI-PMH ArchiveOAI-PMH 2.0 harvesting endpoint for the UNC Dataverse research data repository, operated by the Odum Instit...18.5Queen's University Dataverse Collection (Borealis)The Queen's University Dataverse Collection is Queen's multidisciplinary research-data repository — collect...18.3UCL Research Data Repository (Figshare tenancy)The UCL Research Data Repository is UCL's institutional data repository, used to deposit, archive, publish ...18.3DataCite DOI registration (provider UYEY, 32,291 DOIs)The University of Bologna is a registered DataCite member and DOI registrant — a fact about the institution...18.2DTU Data research data repository (Figshare tenant)DTU Data is DTU's institutional research data repository — DTU's records, DTU's DOIs, Figshare's platform a...17.8Stockholm University Research Data Repository (Figshare tenancy)su.figshare.com is Stockholm University's research data repository, running on Figshare. The data, the DOIs...17.8DataCite DOI Registrant — Griffith UniversityGriffith University is a DataCite provider, registering DOIs for its research outputs and datasets. Provide...17.4IGS Data Center at Wuhan University (GNSS archive)One of the International GNSS Service's Global Data Centers, operated by Wuhan University's GNSS Research C...17.4Biblos-e Archivo OAI-PMH EndpointOAI-PMH 2.0 metadata-harvesting endpoint for Biblos-e Archivo. Identify returns repositoryName "Biblos-e Ar...16.9Biblos-e Archivo REST API (DSpace 7)HAL-based REST API for Biblos-e Archivo, UAM's institutional repository, running DSpace 7.6.5. Anonymously ...16.9Research Data Archive OAI-PMHOAI-PMH 2.0 metadata harvesting interface for the University of Bath Research Data Archive, an EPrints 3.4....16.1Research Data Archive REST/XMLEPrints REST/XML interface for the University of Bath Research Data Archive, on the same institution-operat...16.1CORA Repositori de Dades de Recerca — Universitat de Barcelona collectionUB's named research-data collection on CORA RDR, the Dataverse 6.10.1 instance operated by CSUC (Consorci d...15.4UChile Research Data Repository API (Dataverse)The University of Chile self-hosts a Dataverse installation at datos.uchile.cl on its own network (200.89.7...15.1UChile Research Data Repository OAI-PMHOAI-PMH 2.0 provider on the University of Chile Dataverse installation. Confirmed live on 2026-09-01: ?verb...15.1Canterbury Figshare Research Data Repository (tenant)canterbury.figshare.com is the University of Canterbury's institutional research data repository, a tenancy...15.0NCKU Open Data Platform (CKAN Action API)NCKU's institutional open data portal, a CKAN 2.0 deployment on NCKU's own host publishing 108 datasets fro...14.6Queen's University Belfast Research Portal — DataCite repository clientQueen's University Belfast is a DataCite consortium organization (provider jxtg) and has operated a registe...14.2Bridges — Monash Research Repository (Figshare tenant)Monash's institutional research data repository, "Bridges", operating on the Figshare platform. bridges.mon...12.2Deakin Data PortalDeakin's research data portal, used to share datasets and collected materials with the Australian research ...11.6Deakin Research Online (DRO) — figshare tenantDeakin Research Online is Deakin's institutional research repository, running on figshare. dro.deakin.edu.a...11.6Deakin University DataCite repository (ARDCX.DEAKIN)Deakin's own DataCite repository account, held under the ARDC (Australian Research Data Commons) consortium...11.6Open Research Newcastle (Figshare) — TENANTThe university's open-access institutional repository and research-data store, running on the Figshare plat...11.4University of Newcastle XNAT Imaging Informatics PlatformA self-hosted XNAT 1.9.1.1 imaging-informatics platform operated by the university with the Hunter Medical ...11.4

Companies reaching this through an API (41)

These companies publish an API, specification or operation carrying “Research Data” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Cancer.gov Cardiff University Carnegie Mellon University Chulalongkorn University Department of Energy digitalpublic-com Georgia Institute of Technology Griffith University Imperial College London Keio University King's College London krimskrams-xyz Labstep Leiden University Macaroon Network Monash University National Institute of Standards and Technology (NIST) Purdue University Queen Mary University of London Queen's University Belfast Queensland University of Technology Sapienza University of Rome Trinity College Dublin U.S. Geological Survey Universiti Teknologi Malaysia University of Bern University of Bologna University of California, Los Angeles University of Canterbury University of Exeter University of Macau University of Newcastle Australia University of Oxford University of Rochester University of Southampton University of St Andrews University of Sussex University of Waikato University of Wollongong US Department of Commerce Verily Life Sciences

Score breakdown

Frequency
65.4
log-scaled weighted occurrences
Breadth
2.2
spread across providers
Quality lift
31.6
mean composite of providers using it
Cohesion
73.0
strength of nearest seed neighbor

Where this tag sits

171 providers carry this tag directly, and 192 counting the 2 narrower tags below — 21 more to reach.

Scientific Data 9 providers Open Science 26 providers

Related tags

OAI-PMH 165 co-occurrences University 180 co-occurrences Shibboleth 135 co-occurrences Identity Federation 172 co-occurrences SAML 162 co-occurrences Higher Education 180 co-occurrences Open Access 129 co-occurrences Research Repository 107 co-occurrences

Where this tag comes from

Provider tag171
Api tag242
Openapi tag2
Openapi op tag4

Markets provisional

Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.

MarketShare of the market's providers
Higher Education and Research57%
IIIF and Cultural Heritage (GLAM image interoperability, Linked Art)43%

Cohort brief

Auto-generated

The 170 providers in the APIs.io catalog tagged Research Data, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
170
of 171 in the catalog
Mean Kin Score
31.5
+7.4 vs catalog 24.1
Mean Agent Readiness
19.2
+5.1 vs catalog 14.1
Spread
5.2–64
median 32.5 · σ 10
How the 170 split by band
Exemplar 0Strong 1Developing 36Thin 84Emerging 45Minimal 4
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 37.9 18.6 +19.3 170
Discoverability 65.5 59.1 +6.4 170
Developer Ergonomics 30.4 24.5 +5.9 170
Contract Governance 15.3 9.7 +5.6 170
Operational Transparency 15.1 13.2 +1.9 170
Access Clarity 25.1 30 -4.9 170

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 2% 18% -16
MCP server (first-party) 2% 16% -14
Agent Skills 0% 0% 0
OAuth scopes 31% 13% +18
Security 100% 99% +1
Arazzo workflows 0% 1% -1
Governance rules 72% 36% +36

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 University of Waterloo 64
  2. 2 Compoid 49.9
  3. 3 Dimensions 49.5
  4. 4 Uppsala University 49.4
  5. 5 University of Helsinki 48.6
  6. 6 Delft University of Technology 47.8
  7. 7 Wageningen University & Research 47.2
  8. 8 Dataville 47
  9. 9 Pennsylvania State University 46.5
  10. 10 CSIRO 46.2
Top by Agent Readiness
  1. 1 Dataville 42.2
  2. 2 Dimensions 41.9
  3. 3 Rice University 41.7
  4. 4 Columbia University 41
  5. 5 Newcastle University 37.4
  6. 6 University of Melbourne 36.7
  7. 7 Compoid 34.9
  8. 8 Semantic Scholar 33.9
  9. 9 Hong Kong University of Science and Technology 33.6
  10. 10 Massey University 32.8
All 171 members of this roster resolve to a provider in the catalog; 170 carry a score (99%). The figures above describe the scored members only.
Coverage caveat. 118 of 170 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/research-data"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort (paid plan)
The distribution (Pro)

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