Type: Specifications + Sample files
OEG_BINARY_SBE_INPUT_302 Optiq Order Entry

This is the sample file for the SBE version 302 on Order Entry Gateway.

OEG_Binary_SBE_Input_301 Optiq Order Entry

This is the sample file for the SBE version 301 on Order Entry Gateway.

Type: Specifications
Euronext Markets - Optiq OEG Client Specifications - SBE Interface - v4.1.0 Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.1.0 Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions

Euronext Markets - Optiq OEG Client Specifications - SBE Interface - v4.1.0 +TC Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(+ Track changes)

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.1.0 +TC Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(+ Track Changes)

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.2.0 Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

Euronext Markets - Optiq OEG Client Specifications - FIX 5.0 Interface - v4.2.0 +TC Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.(with track changes)

EURONEXT MARKETS - OPTIQ OEG CLIENT SPECIFICATIONS - FIX 5.0 INTERFACE - V.4.0.3 Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the FIX 5.0 format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.
Note: Euronext Block and Algomi are not in scope of this document.

EURONEXT MARKETS - OPTIQ OEG CLIENT SPECIFICATIONS - SBE INTERFACE - V4.0.2 Optiq Order Entry

This document sets out the client messages specifications for Optiq OEG using the SBE format. More specifically, it describes the contents of administrative and application messages and provides detailed field descriptions.

EURONEXT MARKETS - OPTIQ MDG CLIENT SPECIFICATIONS V4.0.2 Optiq Market Data

The purpose of this document is to describe all the specifications of Optiq® Market Data Gateway.

EURONEXT MARKETS – OPTIQ AND TCS ERROR LIST V2.2.1 Optiq Order Entry

This document provides the list of errors that can be issued by the Optiq® Matching Engine upon reception of incoming private messages, occurrence of client or exchange business continuity conditions and also the errors that are issued by the Trade Reporting & Publication services.

Type: Conformance tests documents
EURONEXT CONFORMANCE TESTING (BAU) AND ALGORITHM DECLARATION POLICY Optiq Order Entry, Optiq Market Data

This document details the Euronext policy and accompanying procedures for
(i) any party involved in developing, testing or deploying in-house or ISV (independent software vendor) trading applications that interoperate with the Euronext Trading Platform;
(ii) ISVs who develop, test and deploy trading applications that interoperate with the Euronext Trading Platform;
(iii) Application Service Providers (ASP) and hosted solutions that enable use of the Euronext Trading Platform; and
(iv) any party involved in using algorithms for trading purposes.