- Level
- confirmed
- Worst impact
- Degraded
- Components
- Notifications and Alerts
- Down Index
- 24of 100
What to do
Check whether you use Heap Notifications and Alerts. 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 17h 33m it lasted.
Anything that failed between 2025-12-01 17:38 UTC and 2025-12-02 11:11 UTC may need a replay.Subscribe to Heap's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=heap works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from Heap 4
- investigating
Metric alert notifications are currently delayed. We are still investigating and will provide an update in 1 hour.
provider
- investigating
We are continuing to investigate this issue and will provide an update in 2 hours.
provider
- identified
The issue has been identified and we are working on a fix. We will provide an update tomorrow.
provider
- resolved
This incident has been resolved.
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-8d8bf628f5
Is Heap still down?
No, this incident was resolved 2025-12-02 11:11 UTC. For Heap's live state, see https://down.guide/heap.
How long did it last?
17h 33m, from 2025-12-01 17:38 UTC to 2025-12-02 11:11 UTC, by the times Heap posted.
What was affected?
Heap named Notifications and Alerts.
What caused it?
Heap hasn't published a root cause. If it does, it shows here.
Where does this come from?
Heap's official status page, https://status.heap.io, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.