New Computerised Transit System: technical specifications
Technical specifications for New Computerised Transit System (NCTS) software developers.
Documents
Details
Technical specifications for software developers working with the NCTS.
Last updated 28 February 2023 + show all updates
-
Out of date legacy guidance has been removed from the page.
-
Appendices for NCTS Phase 4 Technical Interface Specification (TIS) have been updated with new information for software developers.
-
The titles for each attachment on this page have been updated to help traders find them easier.
-
The NCTS 4 CTC Traders API Test Pack has been updated.
-
NCTS Phase 4 Technical Interface Specification (TIS) and NCTS FAQs have been updated.
-
The NCTS 4 CTC Traders API Test Pack has been updated.
-
The NCTS 4 Trader Test Environment Access Channels and Support file has been updated.
-
The NCTS 4 Trader Test Environment Access Channels and Support has been updated.
-
The 'NCTS 4 CTC Traders API Test Pack' file has been updated.
-
The NCTS 4 Trader Test Pack for Northern Ireland has been updated.
-
The NCTS Phase 4 Technical Interface Specification: appendices and Interim appendix addendum: CTC XML API - EDIFACT to XML have been updated.
-
The NCTS 4 Trader Test Pack for Great Britain and NCTS Phase 4 Technical Interface Specification (TIS) attachments have been updated.
-
The NCTS 4 CTC Traders API Test Pack has been added.
-
The NCTS 4 Trader Test Pack for Great Britain and the NCTS Phase 4 Technical Interface Specification (TIS) attachments have been updated.
-
The interim appendix addendum: CTC XML API - EDIFACT to XML has been added.
-
The NCTS 4 Trader Test Pack for Great Britain and NCTS 4 Trader Test Pack for Northern Ireland have been updated.
-
NCTS Phase 4 Technical Interface Specification (TIS) content has been updated.
-
The NCTS 4 Trader Test Environment Access Channels and Support pack has been updated.
-
The NCTS Phase 4 Technical Specifications for Great Britain and Northern Ireland and the Trader Test Environment Support pack have been added.
-
The NCTS 8 trader test pack has been updated.
-
NCTS Phase 4 Technical Interface Specification and appendices’ has been updated to version 3.9.3 to include several technical alterations made by the European Commission.
-
Updated NCTS 8 tradet test pack.
-
First published.