OAI-PMH Repository

By John Flatness Exposes Omeka items as an OAI-PMH repository.
Download 2.1

OAI-PMH Repository

A plugin for Omeka

This plugin implements an Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) repository for Omeka, allowing Omeka items to be harvested by OAI-PMH harvesters. The plugin implements version 2.0 of the protocol.

Version History


  • New RDF metadata format
  • New oai_pmh_repository_metadata_formats filter to allow other plugins to add and modify metadata formats
  • Localization support (contributed by jajm)
  • New option to exclude empty collections from ListSets (contributed by Daniel-KM)
  • New option to expose item type as Dublin Core Type value (contributed by Daniel-KM)
  • More accurate "earliest datestamp" calculation (contributed by Daniel-KM)
  • Fixed "expose files" flag check for METS and omeka-xml outputs (contributed by Daniel-KM)
  • Additional miscellaneous cleanup (significant portions contributed by Daniel-KM)


  • Initial support for Omeka 2.0 and up
  • File exposure support for METS
Version Released Minimum Omeka version
2.1November 05, 2015 [info]2.0
2.1.1February 27, 2016 [info]2.0
2.0July 24, 2013 [info]2.0
1.2July 17, 2012 [info]1.3
1.0January 04, 2011 [info]1.3