Firebase Status Dashboard

This page provides status information on the services that are part of Firebase. Check back here to view the current status of the services listed below. If you are experiencing an issue not listed here, please contact Support. Learn more about what's posted on the dashboard in this FAQ. For additional information on these services, please visit


For incidents related to Cloud Functions, Cloud Firestore and Cloud Storage, please see Cloud Status Dashboard. And for incidents related to Google Analytics, please see Ads Status Dashboard.

Incident affecting Authentication

Firebase Phone authentication disruption

Incident began at 2018-10-31 20:00 and ended at 2018-11-01 11:15 (all times are US/Pacific).

Date Time Description
1 Nov 2018 11:30 PDT

The issue with IOS Phone Authentication has been resolved.

1 Nov 2018 10:49 PDT

We are investigating an issue with Firebase Phone authentication that affects iOS devices. Affected customers may see "invalid token" error during OTP verification. Our engineering team has identified an issue with the backend and is currently rolling back changes to mitigate the issue. We will provide an update by 12:00 US/Pacific.