WEM DER Register

API Reference
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Getting Started

About the API

The DER Register is a database of information about DER devices that is foundational to AEMO’s Distributed Energy Resources (DER) Program. WEM DER Registration APIs enable Western Power to access the system and provide information to the DER Register via APIs.

Getting Access

  1. Register with AEMO to use APIs

  2. Request an AEMO e-Hub SSL certificate

  3. Create an app for WEM DER Registration APIs

  4. Use the Client Id and Client Secret associated with the App to get an access token

  5. Use the access token and the SSL certificate to access WEM DER Registration APIs

During formal onboarding, you will first be given access to Pre-Production and must complete your development/testing there prior to getting access to Production.

External Docs

Below are a list of external links for additional context to the API or Program:

  • n/a

API Details

Authentication Methods

This API is using the following Security Policies:

Note: The TLS certificates used to access Pre-Production are different from those used to access Production.

Base URLs

Below are the base URLs used for this API:

Environemnt

Base URL

Data Type

Production

https://api.aemo.com.au/oauth/v1/

https://partner.api.aemo.com.au/v1/der-register

https://partner.api.aemo.com.au/wem/v1/der-register

Live Data

Parameters

Paths, Headers, Request Body and Responses can be found in the API Reference (OpenAPI Spec).