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FIX 4.4: Current Specification

This section provides the current FIX 4.4 data dictionary used by the ScaleTrade server.

The downloadable file is the exact specification currently shipped with the server-side implementation and used by QuickFIX:


File Details

Item Value
Format QuickFIX XML dictionary
BeginString FIX.4.4
Source current server spec/FIX44.xml
Intended use client engines, validation, local integration testing

Use this file when you configure a FIX client engine:

  • QuickFIX/J
  • QuickFIX/n
  • QuickFIX C++
  • custom FIX parsers with dictionary support

Typical client configuration points:

  • message validation
  • field dictionary loading
  • session bootstrap
  • test environment alignment with server-side expectations

Important Notes

  • this file describes the full FIX 4.4 dictionary available to the engine
  • the current ScaleTrade server implementation uses only a subset of the messages operationally
  • for currently supported business methods, see the pages in this FIX documentation section

Current Working Subset

The server currently documents the following active subset:

  • A Logon
  • 5 Logout
  • 0 Heartbeat
  • 1 Test Request
  • D NewOrderSingle
  • 8 ExecutionReport
  • V MarketDataRequest
  • W MarketDataSnapshotFullRefresh