In web.xml I don't see any URL mapping "/rest" And although I do see /api and /feed, these give 404's for /mypackage/assets as well: <servlet-mapping> <servlet-name>RestAPIServlet</servlet-name> <url-pattern>/org.drools.guvnor.Guvnor/api/*</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>FeedServlet</servlet-name> <url-pattern>/org.drools.guvnor.Guvnor/feed/*</url-pattern> </servlet-mapping> On Aug 16, 2013, at 3:21 PM, Mark Bennett <mark.bennett@lucidworks.com<mailto:mark.bennett@lucidworks.com>> wrote: JBoss Guvnor download, 5.5.x UI running OK on: http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/Guvnor.html My package name is "rules" URL for package source: (which works OK) http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/rule... I get 404's on all of these: http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/rest/package... http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/rest/package... http://localhost:8080/drools-guvnor/rest/packages/rules/assets http://localhost:8080/drools-guvnor/rest/package/rules/assets I got the default download. Is there some config thing I need to enable rest???