In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 21, 2024 - 17:00 BST
Scheduled - Due to scheduled maintenance the following will be unavailable:

MTD ITSA: 17:00 on Friday 21 June to 17:00 on Monday 24 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

Jun 21, 2024 17:00 - Jun 24, 2024 17:00 BST

About This Site

This shows the service availability of the API Platform.

You can subscribe to updates on any issues we have.

Using the charts, you can track the performance of our production environment over time. We use an external monitoring service to reflect real world internet delays in our response time measurements. However your mileage may vary.

We do not show the availability of individual APIs. If you have a question about a specific API, please contact us at https://developer.service.hmrc.gov.uk/developer/support.

The HMRC service availability and issues page shows any downtime and technical issues with other HMRC services:
https://www.gov.uk/government/collections/hm-revenue-and-customs-service-availability-and-issues

Developer Hub ? Operational
Production environment ? Under Maintenance
Sandbox environment ? Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Past Incidents
Jun 23, 2024

No incidents reported today.

Jun 22, 2024

No incidents reported.

Jun 21, 2024

Unresolved incident: MTD Income Tax Self Assessment (ITSA): Scheduled maintenance on 17:00 Friday 21 June - 17:00 Monday 24 June 2024..

Jun 20, 2024

No incidents reported.

Jun 19, 2024

No incidents reported.

Jun 18, 2024
Completed - The scheduled maintenance has been completed.
Jun 18, 12:00 BST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 14, 17:00 BST
Scheduled - Due to scheduled maintenance, you will be unable to access our online service from 5pm on Friday 14 June 2024 to 12pm on Tuesday 18 June 2024.

We apologise for any inconvenience this may cause.

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

https://www.gov.uk/government/publications/use-software-to-send-income-tax-updates-service-availability-and-issues

May 15, 14:53 BST
Jun 17, 2024

No incidents reported.

Jun 16, 2024

No incidents reported.

Jun 15, 2024

No incidents reported.

Jun 14, 2024
Jun 13, 2024

No incidents reported.

Jun 12, 2024

No incidents reported.

Jun 11, 2024

No incidents reported.

Jun 10, 2024

No incidents reported.

Jun 9, 2024

No incidents reported.