Scholarly · protocol

OAI-PMH

OAI-PMH is the Open Archives Initiative protocol for harvesting metadata from repositories. Six verbs over HTTP let an aggregator discover what a repository holds and collect its records incrementally. It is how institutional repositories became collectively searchable without a central database.

www.openarchives.org/pmh/The standard

2001First published

161providers in the catalog

Also known as Open Archives Initiative Protocol for Metadata Harvesting, OAI.

Providers that carry OAI-PMH 161

These providers' own APIs.json profiles carry OAI-PMH as a tag — the provider's statement that the standard is part of what it does. APIs.io has not verified the implementation on this page; the de facto profiles on this site are where that measurement exists. Ordered by Kin Score; the top 60 of 161 are shown, and the tag page lists them all.

University of Michigan-Ann Arbordeveloping · 52.6 University of Gothenburgdeveloping · 49.0 University of Helsinkideveloping · 48.8 arXivdeveloping · 48.1 Australian National Universitydeveloping · 47.9 University of British Columbiadeveloping · 47.6 University of Bonndeveloping · 47.5 Purdue Universitydeveloping · 47.3 TU Wiendeveloping · 47.1 Zenododeveloping · 47.1 University of Amsterdamdeveloping · 47.0 RWTH Aachen Universitydeveloping · 46.5 Taylor's Universitydeveloping · 46.3 Lund Universitydeveloping · 46.2 Figsharedeveloping · 45.7 KU Leuvendeveloping · 45.6 University of Sheffielddeveloping · 45.6 University of Tokyodeveloping · 45.3 University of Lausannedeveloping · 45.2 Utrecht Universitydeveloping · 44.8 Seoul National Universitydeveloping · 44.2 University of Aucklanddeveloping · 43.3 University of Campinasdeveloping · 43.2 Macquarie Universitydeveloping · 43.1 University of Illinois Urbana-Champaigndeveloping · 42.9 Europeanadeveloping · 42.8 University of Western Australiadeveloping · 42.8 University of Chicagodeveloping · 42.3 University of Groningendeveloping · 42.1 Gadjah Mada Universitydeveloping · 42.0 University of Lisbondeveloping · 42.0 Erasmus University Rotterdamdeveloping · 41.8 University of Readingdeveloping · 41.3 University of Edinburghdeveloping · 41.1 Harvard Universitydeveloping · 40.7 University of Ottawadeveloping · 40.7 University of the Witwatersranddeveloping · 40.7 University of Viennadeveloping · 40.5 Washington University in St. Louisdeveloping · 40.1 Peking Universitydeveloping · 39.9 University of Calgarydeveloping · 39.9 University of Yorkdeveloping · 39.9 University of Floridadeveloping · 39.8 National Center for Biotechnology Information (NCBI)developing · 39.6 University of Freiburgdeveloping · 39.6 Ghent Universitythin · 39.2 University of Maryland College Parkthin · 39.2 Al-Farabi Kazakh National Universitythin · 39.0 Charles Universitythin · 39.0 Université de Montréalthin · 39.0 Chalmers University of Technologythin · 38.7 Nanyang Technological Universitythin · 38.7 Karlsruhe Institute of Technologythin · 38.6 Politecnico di Milanothin · 38.5 National Yang Ming Chiao Tung Universitythin · 38.3 University of Birminghamthin · 38.3 University College Dublinthin · 38.2 Université libre de Bruxellesthin · 38.2 DataCitethin · 38.0 Massey Universitythin · 37.6

Read from the API Evangelist standards directory. Provider links come from the catalog's own identity tags and are rebuilt nightly. If this page is wrong about a standard or a provider, say so.