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Technical Information

INET Nordic Protocol Specifications

The Current and Future protocol specifications are necessary for successful member, broker and Independent Software Vendor (ISV) integration with INET Nordic trading platform.

The Current and Future protocol specifications are necessary for successful member, broker and Independent Software Vendor (ISV) integration with INET Nordic trading platform. 

Current Protocol specifications are the ones used in INET Nordic Production. The Market Model for Nasdaq Nordic describes the functionalities for trading of Equities and Related on the regulated Market Segments and First North on Nasdaq Nordic, including Nasdaq Baltic¹.

Future Protocol specifications are upcoming protocol specifications for new Enhancements that require changes to the specifications. Detailed information about upcoming changes is distributed via IT-Notices and is available in the Enhancements webpage. When an enhancement requires changes to the Market Model, the upcoming Market Model version is available under Rules & Regulations (Rule consultations/notifications).

Market Data and Reports & File Services specifications applicable for INET Nordic are available here although more information is to be found on the European Market Data webpages and in the GCF and FDS tab under Technical Information. 

¹ Nasdaq Nordic refers to, either each individually or all together, Nasdaq Copenhagen A/S, Nasdaq Helsinki Ltd, Nasdaq Iceland hf. and Nasdaq Stockholm AB. Nasdaq Nordic may also include Nasdaq Baltic that respectively refers to Nasdaq Riga, Nasdaq Tallinn and Nasdaq Vilnius.


Future INET Nordic Protocol Specifications

The protocol specifications below are upcoming INET protocols, available in INET Test NTF and later in INET Production according to time schedules published via IT-Notices. See History section in respective protocol specification for latest updates. 

Current INET Nordic Protocol Specifications in Production

The protocol specifications below are valid for the INET systems in Production.

INET Nordic protocols

Reports & File Services

Files and Reports available via FDS (File Delivery Service):

More information on FDS

Files and Reports available via ftp/sftp:

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