Technical Resources / Specifications

The FIX Protocol Standard

Application Level Specifications
Apr 20, 2009	Version 5.0 Service Pack 2 (with Errata 20110818)	[Documents]	[FIXimate]	[FIXML]	[Extension Packs]
Mar 17, 2008	Version 5.0 Service Pack 1	[Documents]	[FIXimate]	[FIXML]
Dec 30, 2006	Version 5.0	[Documents]	[FIXimate]	[FIXML]
Apr 30, 2003	Version 4.4 (with Errata 20030618)	[Documents]	[FIXimate]	[FIXML]
Aug 24, 2001	Version 4.3 (with Errata 20020920)	[Documents]	[FIXimate]	[FIXML]
Mar 1, 2000	Version 4.2 (with Errata 20010501)	[Documents]	[FIXimate]	[FIXML]
Apr 1, 1998	Version 4.1 (with Errata 19990630)	[Documents]	[FIXimate]	[FIXML]
Jan 13, 1996	Version 4.0	[Documents]	[FIXimate]
Session Level Specifications
Dec 30, 2006	FIX T1.1	[Documents]	[FIXimate]

FIX Protocol Resources

FIX Repository

FIX Implementation Guide

FIX Version Functionality Matrix

Additional FIX Standards

FAST Protocol^SM

FIXatdl

Technical Presentations / Documentation

[Beginner]	[FIX Session Layer]	[FIXML]	[FIX Order Flow]
[FIX Allocations]	[Information Security]	[Market Data]	[Other]

Additional Technical Resources

[FIX Training]	[Example Messages]	[Proposals]	[Proposals (Archive)]
[User Defined Fields]	[Exchange Codes]	[FIX and Regulations]	[Other Standards]
[Other Resources]	[Obsolete FIX Versions]

FPL would like to thank both Altova and NoMagic, Inc. for kindly contributing complementary licenses of their design tools which will enable FPL to focus on its core business of creating industry standards and will help in our technical efforts by further automating the maintenance of FIX messaging standards. Altova contributed StyleVision 2009 and their XMLSpy 2009 XML Editor. NoMagic, Inc. contributed their MagicDraw suite.