The GrabzIt .NET SDK by GrabzIt interacts with the API to access screenshot features. Useful to capture web images, GrabzIt provides free Api Key and App Secret, demo and library, and overview as resources for developers.
Thread Genius recently launched with the goal of mapping the world's visual taste. Thread Genius believes that web recommendations based on text fall short of capturing consumers' true taste. Its computer vision technology captures taste on visual input. Its API opens the service to others.