APIs for Online Digital Services
Online Development Application Service API V2
The Department has developed inbound and outbound APIs to facilitate the flow of DA data between the Online DA Service and a council's IT systems. It is up to individual councils to determine whether they require this API Integration.
The outbound API enables a council to receive the DA data entered by an applicant into the Online DA Service directly into their IT system in real-time. This eliminates the need for double entry of application details into the council IT system.
Councils can then progress the application in their own IT system (conduct completeness checks, request and receive additional information and provide a determination) as the inbound API transfers this data from council to the Online DA Service.
Please scroll down to access each API for the Online DA Service.
View the DA API Integration workflow
View the Online DA - API release notes and roadmap
DA – API Release Notes
The following enhancements were made to the Online DA Service APIs:
| Release Date | Notes |
| 28 February 2025 | February Maintenance Release. Click here or a list of enhancements. |
| 18 October 2024 | October Maintenance Release. Click here for a list of enhancements. Click here for list of schema changes. |
| 2 August 2024 | July Maintenance Release. Click here for a list of enhancements. |
| 1 July 2024 | June Maintenance Release. Click here for a list of enhancements. Click here for a list of schema changes. |
| 31 May 2024 | May Maintenance Release. Click here for a list of enhancements. |
| 3 May 2024 | April Maintenance Release. Click here for a list of enhancements. Click here for a list of schema changes. |
| 5 April 2024 | March Maintenance Release. Click here for a list of enhancements. Click here for a list of schema changes. |
| 1 December 2023 | November Maintenance Release. Click here for a list of enhancements. Click here for list of schema changes |
| 6 November 2023 | October Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 29 September 2023 | September Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 1 September 2023 | August Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 16 June 2023 | May Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 31 March 2023 | March Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 10 February 2023 | January Maintenance Release. Click here for a list of enhancements. |
| 9 December 2022 | December Maintenance Release. Click here for a list of enhancements. |
| 4 November 2022 | October Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 30 September 2022 | September Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 09 September 2022 | August Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 29 July 2022 | July Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 01 July 2022 | June Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 27 May 2022 | May Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 01 May 2022 | April Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 01 April 2022 | March Maintenance Release. Click here for a list of enhancements. |
| 04 December 2021 | November Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 29 October 2021 | October Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 30 September 2021 | September Maintenance Release. Click here for a list of enhancements. Click here for schema changes |
| 28 August 2021 | August Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 30 July 2021 | July Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
| 25 June 2021 | June Maintenance Release (to be activated on 1 July 2021). Click here for a list of enhancements. Click here for schema changes. |
| 26 March 2021 | March Maintenance Release. Click here for a list of enhancements. Click here for schema changes. |
To access Version One APIs for the Online DA Service please click here