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OneSignal

Dashboard & API - Partial Outage

Partial outage Lasted 25m · started · OneSignal's page

Level
confirmed
Worst impact
Partial outage
Down Index
25of 100

What to do

  • Check whether your product depends on OneSignal. Check your stack

    Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.
  • Confirm your retries, queues and scheduled jobs caught up after the 25m it lasted.

    Anything that failed between 2026-05-11 18:19 UTC and 2026-05-11 18:44 UTC may need a replay.
  • Subscribe to OneSignal's feed to hear about the next one first. RSS feed

    https://down.guide/feed?provider=onesignal works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from OneSignal 3

  1. investigating

    **What’s happening:** Some customers are unable to access the dashboard or API **Who’s affected:** • Customers with an app id starting with 2 **Current Status:** We are investigating the issue and will provide an update in 15 minutes

    provider

  2. monitoring

    We have applied a mitigation that should resolve the impact. We are monitoring to confirm effectiveness. We will provide another update in 30 minutes.

    provider

  3. resolved

    The issue has been resolved. All impacted systems are now operating normally.

    provider

Reports count in aggregate; nothing about you is shown.

Corrections

None so far.

Something wrong on this page? Report an error or send us a note. Every fix is listed here.

Questions about DWN-bc192c7884

Is OneSignal still down?

No, this incident was resolved 2026-05-11 18:44 UTC. For OneSignal's live state, see https://down.guide/onesignal.

How long did it last?

25m, from 2026-05-11 18:19 UTC to 2026-05-11 18:44 UTC, by the times OneSignal posted.

What caused it?

OneSignal hasn't published a root cause. If it does, it shows here.

Where does this come from?

OneSignal's official status page, https://status.onesignal.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.