MercurialEclipse is an Eclipse plugin for the Mercurial (hg) version control system.
Please read here why this project exists.
This project is forever free and has NO ACCESS RESTRICTIONS, neither to access sourcecode nor to download anything.
To install or update the plugin from Eclipse update manager use these update sites. For stable releases use the stable update site (recommended). To try the bleeding edge (and to help test the plugin) use the development snapshots update site. MercurialEclipse is also available on the Eclipse Marketplace.