Digital Persona u.ARE.u SDK allows to do fingerprint enrollment and identification but only in desktop environment. Digital Persona Fingerprint Bridge made it possible to do fingerprint in the browser environment.
Digital Persona Fingerprint Bridge utilize socket.io to provide fingerprint operation for web application so it supports a broad range of programming language and DPFB application itself written in Node.
The source code for DPFB application is available through Github and live demo is available here.