Mercari incident
Login and Signup via "Continue with Facebook" unavailable
Mercari experienced a major incident on August 22, 2025 affecting Mobile Apps and Web site, lasting 2h 48m. The incident has been resolved; the full update timeline is below.
Affected components
Mobile AppsWeb site
Update timeline
- investigating Aug 22, 2025, 01:31 AM UTC
Users are unable to log in to or sign up for Mercari via Facebook. After clicking “Continue with Facebook” on the login or sign-up screen on Mercari.com or in the Mercari app for iOS and Android, users may encounter an error.
- monitoring Aug 22, 2025, 04:17 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Aug 22, 2025, 04:20 AM UTC
This incident has been resolved.