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Retool

Retool MCP connection failures

Degraded Lasted 2h 14m · started · Retool's page

Level
confirmed
Worst impact
Degraded
Components
Platform APIs
Down Index
20of 100

What to do

  • Check whether you use Retool Platform APIs. 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 2h 14m it lasted.

    Anything that failed between 2026-09-08 15:16 UTC and 2026-09-08 17:30 UTC may need a replay.
  • Subscribe to Retool's feed to hear about the next one first. RSS feed

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

Updates from Retool 2

  1. monitoring

    A fix has been implemented for the issue causing intermittent "Session not found" connection failures on the Retool MCP server. We are currently monitoring the results to confirm full resolution. If you were running into this error, please retry to create a new session.

    provider

  2. 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-26020e9b78

Is Retool still down?

No, this incident was resolved 2026-09-08 17:30 UTC. For Retool's live state, see https://down.guide/retool.

How long did it last?

2h 14m, from 2026-09-08 15:16 UTC to 2026-09-08 17:30 UTC, by the times Retool posted.

What was affected?

Retool named Platform APIs.

What caused it?

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

Where does this come from?

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