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.

All incidents reported for Authentication


Summary Date Duration
Google Sign-in may result in a 401 for some customers. 2 May 2024
20 hours, 52 minutes


Summary Date Duration
Cloud Firestore customers are experiencing permission denied errors when reading and writing to databases in nam5 multi-region. 15 Nov 2023
6 hours, 42 minutes
Enabling Email Enumeration Protection causing Account Linking Issues 26 Sep 2023
52 days, 1 hour
Phone Authentication on Android SDK versions 21.2.0 and above now use reCAPTCHA for client verification. 14 Apr 2023
14 days, 2 hours


Summary Date Duration
Authentication emails for the domain are going to spam or are never received 2 Dec 2022
16 days
Authentication requests going to Mozilla are failing at a 100% rate. All customers are unable to send notifications to Mozilla Firefox clients. 28 Jul 2022
23 days


Summary Date Duration
Global: SafetyNet Attestation API issue causing errors during Firebase authentication on Android devices. Issue resolved. 17 Oct 2021
1 hour, 16 minutes