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CustomerIO Status Page

Email Marketing & Automation · monitored by Alert24

All Systems Operational

Current Status

All Systems Operational

View CustomerIO status page ↗

Components

Javascript Tracker
Operational
Drag and drop email composer
Operational
Data Collection
Operational
Email Composer Image Uploads
Operational
Data Processing
Operational
Message Sending
Operational
Management Interface
Operational
Knowledge Base
Operational

Recent Incidents

Some customers are seeing broadcast delivery delays (emails, push notifications, and webhooks)

minor

May 29, 2026 · resolved May 29

We have confirmed that this incident is now resolved. Thank you very much for your patience!

Customers in the EU region may experience delays in message sending

minor

May 25, 2026 · resolved May 25

This incident has been resolved.

Some customers in our EU region may experience errors and delays

minor

May 6, 2026 · resolved May 6

This incident has been resolved.

Delay in Salesforce & Hubspot data-in integrations

major

Apr 20, 2026 · resolved Apr 20

This incident has been resolved.

Customer.io UI is currently unavailable for some customers

minor

Apr 20, 2026 · resolved Apr 20

This incident is now resolved. Thank you for your patience and understanding!

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