A QuickFIX data dictionary is an XML document which can be used to configure the variants of the QuickFIX engine (e.g. QuickFIX/J ). It became somewhat of a de-facto standard and is used in other 3rd party offerings such as Chronicle FIX .
It defines fields, groups, messages and components.
Download as QuickFIXFIX Orchestra is an initiative from the FIX Trading Community. It's an XML-based format which defines not just fields, groups, messages and components, but also data types, message workflows, and other data not captured by QuickFIX's data dictionary.
Download as FIX Orchestra