Expo incident: Problems with API and website availability

Affected components

• EAS Build
• EAS Hosting
• EAS Insights
• EAS Submit
• EAS Update
• EAS Workflows
• Google Cloud Platform - Google Compute Engine
• Website

1. resolvedSep 1, 2026, 19:13 UTC

   Our cloud provider's network is fully operational in all of the availability zones Expo uses.

2. monitoringSep 1, 2026, 17:30 UTC

   As of 10:06am PT we rescheduled our services to run outside of the affected availability zone that is still having some networking issues. In short, Expo's services are no longer affected but we are monitoring the cloud provider's own status updates until the incident is fully resolved and we can reschedule services across all availability zones again.

3. identifiedSep 1, 2026, 16:16 UTC

   The issue has been identified and a fix is being implemented.

4. investigatingSep 1, 2026, 15:51 UTC

   We are seeing problems in our cloud provider which cause API and website availability disruption on top of delays when processing GitHub events.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Expo's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Elasticsearch: Replication bug causing slow recoveriesMajor · Sep 1, 2026, 08:16 UTC
• Tailscale: Funnel connectivity issuesMajor · Sep 1, 2026, 12:47 UTC
• Pinecone: 5xx errors on some control plane operationsMajor · Sep 1, 2026, 15:04 UTC
• Elasticsearch: Issue impacting services running in GCP us-central1Major · Sep 1, 2026, 15:18 UTC
• Imgix: Increased errors for new render requestsMajor · Sep 1, 2026, 15:30 UTC
• Imgix: Increased errors for new render requestsMajor · Sep 1, 2026, 16:36 UTC
• Shippo: Elevated error rate on Canada Post Shipment APIMajor · Sep 1, 2026, 18:09 UTC
• Twilio: SMS Delivery Failures from Twilio to Dukagjjni KosovoMinor · Aug 21, 2026, 16:15 UTC
• Twilio: SMS Delivery Receipt Delays from a Subset of Twilio Phone Numbers to Telefonica El SalvadorMinor · Aug 21, 2026, 21:20 UTC
• Twilio: MMS Delivery Delays from a Subset of Twilio Long Codes to C-Spire United StatesMinor · Aug 26, 2026, 14:48 UTC

How often does Expo have incidents?

Expo reported 27 incidents in the last 90 days, 7 of them major or critical. A typical incident lasted 2h 31m. See Expo's uptime and incident history