The TT FIX service allows customers to receive real-time copies of all of their orders submitted through the TT platform, along with their corresponding fills. To use this service, customers must develop FIX clients capable of connecting to and communicating with the TT FIX.
TT FIX supports a subset of the FIX protocol (Version 4.2 with Errata 20010501 and Version 4.4) message types and tags within its message types. Refer to the website http://www.fixtradingcommunity.org/ for additional FIX tag descriptions and message definitions.
The second line of each TT FIX schema file contains an XML comment that identifies the schema's publication date and internal version information, similar to the following.
<!-- TT FIX Version: UAT 2024-11-01 10:25:17 Git:16bc4b86e3c94bef40c3dc55c5314c16df9c9930 MD5:998190c7d44e5636f42569d1279400ee -->
Note: TT FIX supports only those messages and tags described in this document. Do not submit other messages or tags to TT FIX, as doing so can produce unexpected results.
TT currently supports two formats of the FIX 4.2 (Prod) and FIX 4.4 (Prod) schemas.
All of the Production schemas contain the recent enhancements listed in the (Prod) v263 release notes.
The Legacy Schemas use the older format while containing the recent enhancements listed in the (Prod) v263 release notes.
TT-FIX42_legacy.xml (Prod) - Legacy Schema
<!-- TT FIX Version: PROD 2024-11-15 22:20:30 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:7eb64b38c82b85ca1dad5c6e8038f6b6 -->
TT-FIX44_legacy.xml (Prod) - Legacy Schema
<!-- TT FIX Version: PROD 2024-11-15 22:30:41 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:7d280d609f79cb40eb3471e0d759db55 -->
The new Component Schemas have been redesigned to support a component-based format of the schema. These schemas also contain the recent enhancements listed in the (Prod) v263 release notes.
This new approach will be available as the default format of the FIX schemas in future releases.
TT-FIX42.xml (Prod) - New Component Schema
<!-- TT FIX Version: PROD 2024-11-16 04:00:35 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:5b5245feddb36c4c0893321a94be01eb -->
TT-FIX44.xml (Prod) - New Component Schema
<!-- TT FIX Version: PROD 2024-11-16 04:10:39 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:c56b8ecbf2d4abd35dd328479ce97735 -->
Note TT recommends users download the new Component Schemas to test and integrate with their systems in preparation for the new approach.
TT currently supports two formats of the FIX 4.2 (UAT) and FIX 4.4 (UAT) schemas.
All of the UAT schemas contain the recent enhancements listed in the (UAT) v269 release notes.
The Legacy Schemas use the older format while containing the recent enhancements listed in the (UAT) v269 release notes.
TT-FIX42_legacy.xml (UAT) - Legacy Schema
<!-- TT FIX Version: UAT 2024-11-13 18:21:13 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:7eb64b38c82b85ca1dad5c6e8038f6b6 -->
TT-FIX44_legacy.xml (UAT) - Legacy Schema
<!-- TT FIX Version: UAT 2024-11-13 18:30:25 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:7d280d609f79cb40eb3471e0d759db55 -->
The new Component Schemas have been redesigned to support a component-based format of the schema. These schemas also contain the recent enhancements listed in the (UAT) v269 release notes.
This new approach will be available as the default format of the FIX schemas in future releases.
TT-FIX42.xml (UAT) - New Component Schema
<!-- TT FIX Version: UAT 2024-11-13 18:00:54 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:5b5245feddb36c4c0893321a94be01eb -->
TT-FIX44.xml (UAT) - New Component Schema
<!-- TT FIX Version: UAT 2024-11-13 18:10:51 Git:dd429303a7423c66dca397d0877d6ea398bf8b14 MD5:c56b8ecbf2d4abd35dd328479ce97735 -->
Note TT recommends users download the new Component Schemas to test and integrate with their systems in preparation for the new approach.