SurfNET would like SCIM integration with Grouper. Initially they might only need a few services or messages, but eventually they would like a full SCIM implementation (for Grouper related things like groups).
There are several open source Java SCIM implementations:
- [OpenSCIM|]: looks like what we need, has not been updated since 2011, no getting started guide, one developer listed
- UnBoundID: commerical company, but links dont work which is worrisome (link1, link2, link3)
- scimproxy: looks like what we need, has been under active development, 3 developers listed, some documentation
- wso2 charon: under active development, used in wso2 identity service. For some reason the developer did not use an existing solution, or based this off of an existing solution. Has some documentation
We should investigate scimproxy and wso2 charon. I emailed the developers of scimproxy a while ago and didnt hear back. I just emailed the wso2 developer/blogger to get more information.