Reader.is is an RSS reader designed to take the place of Google Reader when it shuts down. The main difference between Reader.is and other Google Reader alternatives is that it is not dependent on the Google API. At the moment, it is very simple and only supports RSS. In the near future, Reader.is will also support Atom, Google Reader import, read article tracking, sharing options, and Facebook login. Developers can use the Reader.is API to access feeds and integrate Reader.is into other applications.
The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.