Resolved after 4 hours 47 minutes, on May 5, 2026.
The issue causing 522 timeout errors with the Klaviyo app integration has been resolved. This was related to an upstream service disruption on Klaviyo's side: https://status.klaviyo.com/incidents/yyh7s59brj67 Zaps using Klaviyo should now be functioning as expected. No data loss occurred — any Zap runs that failed during the incident can be replayed from Zap History. If you are still experiencing issues with your Klaviyo integration, please contact Support: https://zapier.com/app/get-help Thank you for your patience.
Update timeline
- investigating May 05, 2026, 09:32 PM UTC
We are looking into an issue related to the Klaviyo app returning 522 timeout errors. This is related to an incident with Klaviyo here: https://status.klaviyo.com/incidents/yyh7s59brj67
- monitoring May 05, 2026, 09:45 PM UTC
We are continuing to monitor the service disruption related to Klaviyo: https://status.klaviyo.com/incidents/yyh7s59brj67 If you are experiencing issues with this app integration, you can reach out to our team at: https://zapier.com/app/get-help
- resolved May 06, 2026, 02:20 AM UTC
The issue causing 522 timeout errors with the Klaviyo app integration has been resolved. This was related to an upstream service disruption on Klaviyo's side: https://status.klaviyo.com/incidents/yyh7s59brj67 Zaps using Klaviyo should now be functioning as expected. No data loss occurred — any Zap runs that failed during the incident can be replayed from Zap History. If you are still experiencing issues with your Klaviyo integration, please contact Support: https://zapier.com/app/get-help Thank you for your patience.
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