All Systems Operational

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 ? Operational
Sandbox environment ? Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Past Incidents
Jul 28, 2021

No incidents reported today.

Jul 27, 2021

No incidents reported.

Jul 26, 2021
Completed - The scheduled maintenance has been completed.
Jul 26, 15:09 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 26, 10:15 UTC
Scheduled - Due to scheduled maintenance the VAT MTD service was unavailable during the weekend.
The scheduled maintenance was planned from 4pm on Saturday 24 July 2021 to 4pm on Monday 26 July 2021. During this time customers were/are unable to access the service.

We apologise for the late notification and any inconvenience this may have caused.
Jul 26, 09:11 UTC
Jul 25, 2021

No incidents reported.

Jul 24, 2021

No incidents reported.

Jul 23, 2021

No incidents reported.

Jul 22, 2021
Resolved - This incident has been resolved.
Jul 22, 17:11 UTC
Investigating - We are currently aware of an issue affecting several APIs on the Developer Hub.

This is currently under urgent investigation, we apologise for any inconvenience caused.
Jul 22, 16:20 UTC
Jul 21, 2021

No incidents reported.

Jul 20, 2021

No incidents reported.

Jul 19, 2021

No incidents reported.

Jul 18, 2021

No incidents reported.

Jul 17, 2021

No incidents reported.

Jul 16, 2021

No incidents reported.

Jul 15, 2021
Resolved - This incident has been resolved.
Jul 15, 14:14 UTC
Identified - We have identified an issue in our sandbox environment and we are currently working on a fix. In the meantime, if you receive an unexpected 500 error, please request a new refresh token.

We apologise for any inconvenience this may cause
Jul 14, 11:00 UTC
Investigating - We are currently experiencing technical issues with refresh tokens in our sandbox environment which is resulting in 401 errors. This issue is currently under investigation.
Jul 13, 11:28 UTC
Jul 14, 2021