SNOMED International Tooling

All Systems Operational

Authoring Service Operational
90 days ago
100.0 % uptime
Today
Authentication Service Operational
90 days ago
100.0 % uptime
Today
Classification Service Operational
90 days ago
100.0 % uptime
Today
Component Identifier Service (CIS) Operational
90 days ago
97.61 % uptime
Today
Content Request Service (CRS) Operational
90 days ago
100.0 % uptime
Today
Discourse Service Operational
90 days ago
100.0 % uptime
Today
Identity Management Service Operational
90 days ago
100.0 % uptime
Today
International Mapping Service Operational
90 days ago
99.98 % uptime
Today
JIRA Operational
90 days ago
100.0 % uptime
Today
MEDdra Mapping Service Operational
90 days ago
100.0 % uptime
Today
Members Licensing and Distribution Service (MLDS) Operational
90 days ago
100.0 % uptime
Today
Public SNOMED Browser Operational
90 days ago
100.0 % uptime
Today
Refset and Translation Service Operational
90 days ago
100.0 % uptime
Today
Refset Service (RT2) Operational
90 days ago
100.0 % uptime
Today
Release and Validation Service Operational
90 days ago
99.98 % uptime
Today
Request Management Portal (MS) Operational
90 days ago
100.0 % uptime
Today
Training Authoring Service Operational
90 days ago
100.0 % uptime
Today
Simplex Service Operational
90 days ago
100.0 % uptime
Today
SNOMED Spaces Operational
90 days ago
100.0 % uptime
Today
SNOMED Account Services Operational
90 days ago
100.0 % uptime
Today
SNOMIO Authoring Operational
90 days ago
100.0 % uptime
Today
US Content Request Service Operational
90 days ago
100.0 % uptime
Today
United States Mapping Service Operational
90 days ago
99.99 % uptime
Today
Weblate Service Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Feb 17, 2026

No incidents reported today.

Feb 16, 2026

No incidents reported.

Feb 15, 2026

No incidents reported.

Feb 14, 2026

No incidents reported.

Feb 13, 2026
Completed - The scheduled maintenance has been completed.
Feb 13, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 13, 10:00 UTC
Scheduled - Our Browser Service has experienced degraded performance due to unprecedented traffic levels. We have identified the root cause and are deploying further fixes today in an attempt to mitigate this.

To apply these changes safely, we require a maintenance window of 1 hour beginning at 10:00 UTC. During this time, the service will be unavailable.

Thank you for bearing with us while we attempt to stabilise the service.

Feb 13, 08:27 UTC
Feb 12, 2026
Resolved - This incident has been resolved.
Feb 12, 18:54 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Feb 12, 18:42 UTC
Update - We are still working ion a fix for the issue, we will update again shortly.
Feb 12, 17:04 UTC
Identified - The issue has been identified and a fix is being implemented.
Feb 12, 15:54 UTC
Update - We are placing the service in maintenance whilst we investigate the cause of the increased traffic volumes.
Feb 12, 15:03 UTC
Investigating - We are receiving reports of performance issues with this service. The team are currently investigating and will post an update shortly.
Feb 12, 14:57 UTC
Feb 11, 2026
Resolved - This incident has been resolved.
Feb 11, 12:18 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Feb 11, 09:28 UTC
Identified - The issue has been identified as being caused by a system directly accessing our API's in contravention of our acceptable use policy.
Feb 11, 09:17 UTC
Investigating - We are receiving reports of performance issues with this service. The team are currently investigating and will post an update shortly.
Feb 11, 09:08 UTC
Feb 10, 2026

No incidents reported.

Feb 9, 2026

No incidents reported.

Feb 8, 2026

No incidents reported.

Feb 7, 2026
Completed - The scheduled maintenance has been completed.
Feb 7, 18:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 6, 18:00 UTC
Scheduled - This service will be undergoing planned maintenance from Friday 06 February 2026, 18:00UTC until Saturday 07 February 2026, 18:00UTC. During this time the service will be unavailable. To allow WCI to update published projects (ICD10, ICDO)
Feb 6, 08:02 UTC
Feb 6, 2026
Feb 5, 2026

No incidents reported.

Feb 4, 2026

No incidents reported.

Feb 3, 2026

No incidents reported.