Customer.io incident
Some customers in our EU region are experiencing delays
Customer.io experienced a notice incident on September 16, 2025, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Sep 16, 2025, 11:40 AM UTC
Our engineers identified that some customers with accounts in our EU may have experienced delays with data processing and message sending, as well as UI errors. We've identified the issue and it was resolved by ~11:20 UTC.