This is a Ruby gem that exposes a wrapper for the Noun Project APIs. The gem is owned by Tailor Brands, was authored by Nadav Shatz, and has an MIT license. Although an active gem, it is purely unofficial and not affiliated in any way with The Noun Project.
Ephesoft, mailroom automation solutions provider, has announced a series of Web Service APIs. The new APIs will expand accessibility of the intelligent document capture capability Ephesoft already offers. The API enables users to implement Intelligent Document Recognition or customer Document Classification and Extraction solutions into existing business processes and workflows.