DERI Pipes

DERI Pipes http://pipes.deri.org/ Open Source, Extendable, Embeddable Web Data Mashups

DERI Pipes is an engine and graphical environment for general Web Data transformations and Mashup.

* Supports RDF, XML, Microformats, JSON and binary streams.
* Use it as a "Web Pipe" or embedded in your applications
* Works as a mashup command Line tool
* Supports SPARQL, XQUERY, Several scripting languages.
* Extend it as needed

DERI Pipes, in general, produce as an output streams of data (e.g. XML, RDF,JSON) that can be used by applications. However, when invoked by a normal browser, they provide an end user GUI for the user to enter parameter values and browse the results .