XmlPrime is a complete, versatile, fast, easy to use and standards-compliant implementation of XSLT 2.0, XQuery 1.0, XPath 2.0 as well as several other World Wide Web Consortium (W3C) standards to the Microsoft .NET Framework. It is an indispensable tool for any .NET developer that handles XML data. XmlPrime is the only implementation of XQuery and XSLT 2.0 available that is written entirely in .NET. This gives it an unrivalled level of integration with the .NET platform.
Try it out for yourself. Download the API and Command Line Tools from the XmlPrime website.
CBCL is a W3C member and our development team take standards very seriously. We are active participants in the XQuery Working Group, helping to create the standards that we implement. We regularly test against the XQuery Test Suite and demonstrate exemplary results. All the standards that we implement are implemented in full, and are 100% compliant.