API Gateway Service Notification - Production Planned Maintenance

Scheduled for Jun 14, 20:00 - 21:00 BST

Scheduled

Dear Authorised Contact,

What is this notification about?
This notice is to advise you of planned maintenance within the Production environment for the API Gateway Market Service.

When is the maintenance scheduled?
Sunday 14th June 2026 @ 20:00 (UK) to 21:00 (UK).

How does it impact me?
During the scheduled maintenance window, the API Gateway and all APIs provided via the LIMOSS API Gateway will be unavailable during the maintenance window.

LIMOSS SSO authentication, and access to other services such as DDM are not expected to be impacted by this outage.

What action must I take?
All organisations are requested to:
1. Inform relevant colleagues that this maintenance is taking place and that users may experience problems with the services listed above during the stated date and times.
2. During this maintenance window, users experiencing any problems calling APIs are advised to wait until the outage has completed and retry their request.

Next update
No further reminders will be sent

Support
If you require assistance please contact the LIMOSS Service Desk on servicedesk@limoss.london.
Posted Jun 09, 2026 - 13:48 BST
This scheduled maintenance affects: API Gateway.