I, Librarian - open-source version of a PDF managing SaaS.

A robust and flexible way to add double-opt-in (DOI) to any form in Mautic

Extract Research Publication data from any external API into a simple common structure

Module for Omeka S that adds a view helper to display Displays a standard citation for items and bibliographic resources.

OAI stands for Open Archives Initiative, a protocol for Metadata Harvesting - TYPO3 CMS extension

A plugin for citations

Easily link to publications based on DOI (or ISBN)

This code tracks a DSpace repository via OAI-PMH and mints DOIs for items if requested.

OJS Plugins - export J-Gate without DOI or Crossref ID

CLI for generating JATS XML citations from DOIs using multiple academic data providers.

This tool updates DOIs URLs at DataCite.

DOI metadata in WP

MediaWiki Extension SelfDOI

Export Omeka-S digital collection items to Zenodo for long-term preservation and DOI assignment. Supports automatic metadata mapping (Dublin Core → Zenodo), file uploads, configurable triggers, access control, sandbox testing, and filtering by item set or resource template.