- irdmtools, is a Go package for working with Invenio RDM and migrating content from EPrints
- eprinttools, is a Go package for working with EPrints API and EPrints XML
- eprints2bags, is a Python program for downloading records from an EPrints server and creating BagIt-style packages out of them
- orcidtools, is a Go package and provides orcid, an ORCID harvesting tool, for v2.0 of the ORCID API
- crossrefapi, is a Go package for working politely with the public CrossRef API. A command line tool returning JSON is also included in this repository.
- dataciteapi, is a Go package for working with the public DataCite API. A command line tool returning JSON is also included in this repository.