extensions.xwiki.org
In short: Getting listed on XWiki Extensions is free. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Build an XWiki extension for a useful privacy, accessibility or link-audit workflow, release it as a valid XAR/JAR and publish or import it into the official extension repository.
Build an XWiki extension for a useful privacy, accessibility or link-audit workflow, release it as a valid XAR/JAR and publish or import it into the official extension repository.
Must install through Extension Manager and carry correct Maven/extension metadata, version compatibility, licence and documentation.
Open the submission page on extensions.xwiki.org and complete its form — that is the "Open submit page" link at the top of this page.
Must install through Extension Manager and carry correct Maven/extension metadata, version compatibility, licence and documentation.
Priority sets the band — this one is medium. Cost (free) and effort (moderate) move it within that band, which puts it in the useful tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.