Customer.io Outage History
Customer.io is up right nowCustomer.io had 51 outages in the last 2 years totaling 1h 53m of downtime — averaging 2.1 incidents per month.
There were 51 Customer.io outages since August 18, 2025 totaling 1h 53m of downtime. Each is summarised below — incident details, duration, and resolution information.