The official Google Custom Search library in Java language allows API integration to build customized search engines in websites, blogs, and groups of websites. Resources available include examples to make calls, authenticate, upload media, download media, and work with Google App Engine. To specify, this Java library in beta stage runs on Android 1.5+.
MapQuest is inviting developers to take its MapQuest Static Map v5 API for a spin while in beta testing. The refreshed API has a handful of new features that should appeal to developers who rely on MapQuest's mapping tools. The beta is being offered for free through the end of 2016.