503RADARINCIDENT ARCHIVEMETHODOLOGY
RESOLVED

MongoDB Atlas outage — August 18, 2026

Atlas UI and API Periodic Unavailability

MongoDB Atlas’s Atlas Clusters was disrupted for 1h 16m on August 18, 2026.

Key facts

DetectedAugust 18, 2026 · 14:23 UTC
Confirmed14:23 UTC
Resolved15:39 UTC
Duration1h 16m
ServiceAtlas Clusters
Official recordhttps://stspg.io/4nf1gtb8506m

Timeline

  1. 14:23Z

    Detected · Official

    Reported directly on MONGODB's official status page — no earlier independent (crowd / dependency / measurement) signal.
  2. 15:39Z

    Resolved

    Signal volume fell back below the threshold; the event was closed.

How this was detected

Confirmed by MONGODB's official status page — no independent (crowd / dependency / measurement) corroboration.