MTD Income Tax Self Assessment (ITSA): Scheduled maintenance on 17:00 Friday 21 June - 09:00 Tuesday 25 June 2024.
Scheduled Maintenance Report for API Platform
Completed
The scheduled maintenance has been completed.
Posted Jun 25, 2024 - 09:00 BST
Update
Scheduled maintenance is still in progress. We will provide updates as necessary.
Posted Jun 24, 2024 - 13:35 BST
Update
Scheduled maintenance is still in progress. Expected to end 09:00 on Tuesday 25th June.
Posted Jun 24, 2024 - 13:33 BST
Update
Scheduled maintenance is still in progress. We will provide updates as necessary.
Posted Jun 24, 2024 - 13:32 BST
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jun 21, 2024 - 17:00 BST
Scheduled
Due to scheduled maintenance the following will be unavailable:

MTD ITSA: 17:00 on Friday 21st June to 09:00 on Tuesday 25th June 2024.

We apologise for any inconvenience this may cause and the late update of this page.

This and other planned maintenance and upgrade activities are shown on HMRC's service availability and issues page on GOV.UK:

https://www.gov.uk/government/collections/hm-revenue-and-customs-service-availability-and-issues
Posted Jun 18, 2024 - 15:31 BST
This scheduled maintenance affected: Production environment.