Vendor record
Azure Cosmos DB
Checked
Front door check counts and Azure Cosmos DB’s own incident posts. Use them to investigate a dependency; neither confirms what happened in your app.
Front door checks
We have no front door checks against Azure Cosmos DB in the last 30 days. That does not show whether it was reachable.
Checks 15 minutes apart cannot see disruptions shorter than that. A check that reached the front door does not show that every Azure Cosmos DB product, region or your app worked.
How we count front door checksAzure Cosmos DB says
Incident posts from Azure Cosmos DB’s status page, with its titles, impact levels and times. They say what Azure Cosmos DB chose to post, not what reached your app.
A closed record shows when our record closed. Some older records closed when a post left the status page, without a resolution post from the vendor.
Azure publishes its status as an RSS feed with no per-service breakdown, so incidents shown here are Azure-wide rather than specific to this product. We do not guess which product an Azure incident touched.
12
incidents Azure Cosmos DB posted, last 180 days
Median recorded duration: 1h 27m. From 12 incidents with vendor-supplied starts and recorded closure times.
Most recent records · all dates
Active -Azure Data Factory – Pipeline/Activity Failures and Timeouts – UK South
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(1h 27m)
Active -Azure Data Factory – Pipeline/Activity Failures, Delays & Timeouts – UK South
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(11m)
Active - Multiple services experiencing connectivity issues in multiple regions
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(6h 5m)
Active - ExpressRoute Gateway - Multiple services experiencing connectivity issues in multiple regions
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(2h 50m)
Active - Azure ExpressRoute Gateway service impacting event in multiple Azure Regions
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(2h 30m)
7 older records
Observing improvements - Intermittent request failures and increased latency across Azure OpenAI, Azure AI Foundry, and Cognitive Services
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(9h)
Intermittent request failures and increased latency across Azure OpenAI, Azure AI Foundry, and Cognitive Services
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(7h 10m)
Azure OpenAI and Foundry agent Service intermittent request failures and increased latency
MinorAzure Cosmos DB’s postStarted, per Azure Cosmos DB
Closed in our record(5h)
Active - Network Infrastructure impacting event in East US
MinorStarted, per Azure Cosmos DB
Closed in our record(16m)
Active -Multiple Service impacted affecting West US Regions
MajorStarted, per Azure Cosmos DB
Closed in our record(15m)
Investigating- Issues in Southeast Asia
MajorStarted, per Azure Cosmos DB
Closed in our record(17m)
Active -Azure Portal access issues affecting Australia Regions
MajorStarted, per Azure Cosmos DB
Closed in our record(22m)
Your code, your dependencies
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Frequently Asked Questions
Is Azure Cosmos DB currently down?
Azure Cosmos DB's latest recorded status is Operational. Check the timestamp and linked source at the top of this page. A vendor status report does not establish whether your application was affected.
When did Azure Cosmos DB last have an outage?
The most recent closed incident record began 8 days ago and spans 1h 27m. The vendor reported degraded performance. Closure may reflect a disappeared post or an expired tracking period; it does not confirm vendor or application recovery. Check the dated history and source links.
Does CheckUpstream publish an uptime percentage for Azure Cosmos DB?
No. CheckUpstream does not run front door checks against Azure Cosmos DB. The incident history on this page is what Azure Cosmos DB reported, not a measure of how often it was available.
How do I monitor Azure Cosmos DB in production?
Create your account, connect GitHub or GitLab and choose a public or private repository. Review the vendor matches and your alert settings. Available notification channels and history depend on your plan.
How does CheckUpstream track Azure Cosmos DB?
This record separates vendor-reported incidents from independent checks. Sources and coverage vary by vendor: review the linked source, check time and measurement scope. Neither kind of evidence establishes SLA credit eligibility.