Previous incidents

Tesla's Fleet API recovered at 15:40 UTC and has remained stable since. All energy site commands and data are operating normally. Total impact window was approximately 20 minutes; vehicle data, commands, and streaming were unaffected throughout.

Tesla confirmed that this issue was caused by a change they made, which specifically triggered on unsigned configurations with no expiration. The original root cause should now be fixed, however Teslemetry is going to stay on the signed configuration moving forward.