How often is Microsoft Graph (Outlook) down?

Microsoft Graph (Outlook) has had no incidents detected in the recent monitoring period.

What is the average uptime of Microsoft Graph (Outlook) in 2026?

The 30-day uptime for Microsoft Graph (Outlook) is 100.00%%. This is measured by Probecast's independent monitoring from 4 global regions.

How do I get alerted when Microsoft Graph (Outlook) has an incident?

Create a free Probecast account, add Microsoft Graph (Outlook) to your monitoring stack, and configure alerts via email, Slack, Microsoft Teams, WhatsApp, or custom webhooks.

Which region has the fastest Microsoft Graph (Outlook) response times?

Currently, US West has the fastest response times for Microsoft Graph (Outlook) at 3ms.

What endpoint does Probecast monitor for Microsoft Graph (Outlook)?

Probecast monitors GET https://graph.microsoft.com/v1.0/me for Microsoft Graph (Outlook). Health checks run every 5 minutes from 4 global regions.

Back to Catalog

Microsoft Graph (Outlook)

OperationalLast checked: —

Scheduling • Microsoft

Docs

Stack Health Score

Score = Uptime - Penalties
Latency >500ms: -2 | >1000ms: -5
Outages: -2 each | Degradations: -1 each

100.0/ 100

Based on uptime, latency & incidents

100.00%

UptimePercentage of time the API was available.
Only DOWN status impacts this metric.

54ms

Avg Latency

1,000+

APIs monitored

Outages

Degradations

This Month

Uptime History

31-day uptime100.00%

31 days ago

Operational

Degraded

Down

Today

Regional Status

🇺🇸

US West

Operational

3ms

latency

🇺🇸

US East

Operational

118ms

latency

🇪🇺

Europe

Operational

48ms

latency

🌏

Asia Pacific

Operational

47ms

latency

Latency (24h)

Avg: 25ms

Min: 2ms

Max: 382ms

382ms191ms0ms

02:02 AM06:06 AM

Last response:

HTTP 401

Showing data from OregonPrimary monitoring node location. See all 4 regions above for regional availability.

Want to monitor your own APIs and services? Create a free account to track uptime, latency and get instant alerts.

Frequently Asked Questions

Recent Incidents

No incidents recorded

This API has been stable

API Information

Monitored Endpoint

GEThttps://graph.microsoft.com/v1.0/me

Provider

Microsoft