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Market IT systems

AEMO’s gas and electricity markets operate on a number of IT systems, which in turn can be accessed by participants via several interfaces and portals. This section of the site provides set-up information, technical specifications and standards, and change and release information.

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In this section

aseXML standards
Guidelines, schemas and change processes for aseXML, a standard developed by Australian energy industries.
Electricity system guides
This section is useful for implementers of interfaces to AEMO’s systems and participants requiring an understanding of the web applications and other interfaces AEMO provides.
Gas systems guides
Guides and information about AEMO’s gas IT systems, including user access information, APIs, Data Interchange, Gas Data Model and the FRC Hub.
IT change and release management
IT changes and release schedules for AEMO’s market systems.
Accessing WEMS
The Market Participant Interface (MPI) is a web based application which allows Market Participants to trade in the WEM as well as access market related data.

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