Xtext Service Repository is an OpenSource SOA service repository that is based on Xtext for service modelling. It does more than just storing and managing contracts of services in a SOA environment: Based on contracts defined with DSLs as well as applying model validators and code generation, it speeds up the service development and SOA governance approval processes with automated compliance checks.
The Eclipse updatesite can be found at http://dl.bintray.com/andrearn/XtextServiceRepository-updatesite Before installing, import the Eclipse updatesite bookmark file located at https://github.com/andrearn/org.fornax.soa.xtextservicerepository/blob/master/bookmarks.xml with "Import" in the dialog "Install New Software"->"Available Software Sites". Then select the updatesite "Xtext Service Repository" and install all features.