FIX Standards New

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FIX Trading Community™ activities span a wide range of technical capabilities and disciplines impacting every aspect of electronic trading and the trade life-cycle. This is the place to find the specifications and resources to help you effectively understand and use the various FIX standards.

FIX Family of Standards

Application Layer Support

Extension Packs

FIX Latest is continuously enhanced by means of incremental extension packs (EPs). They are standalone documents for the formal review and approval process.

Extension Packs

User Defined Fields

User defined fields (UDFs) may be used in addition to FIX standard fields to convey specific information or to support regulatory requirements in FIX legacy versions.

UDFs

Code lists

FIX supports external code lists for certain fields. Code lists are maintained outside of the FIX Specification review process to support faster extensibility.

Code Lists

Resources to help you use the FIX Standards

FIX Orchestra and Repository

The FIX Repository is a set of XML files for the FIX Protocol application layer messaging specification. FIX Orchestra is a current initiative to facilitate machine readable rules of engagement between counterparties.

Get Repository

FIXimate

FIXimate is the web-based view of the FIX Protocol component, message and data dictionary definitions, covering versions 4.0 to 5.0SP2. A link is also provided to the FIXimate for the latest available Extension Pack (EP).

Search FIXimate

FIXwiki

The FIXwiki provides a wiki platform in which members can share their knowledge and implementation know-how of the FIX Protocol standard. You must be a member in order to obtain a login to edit the FIXwiki.

Open FIXWiki

FIX Trading Community would like to thank Atlassian, Altova and NoMagic, Inc. for kindly contributing complementary licenses of their design tools which will enable FIX Trading Community 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.