Providers · Email & messaging

Is Customer.io down?

Operationalunchanged since 11 h ago · checked automatically every 5 minutes

Behavioural messaging.

Current status
Operational
90-day uptime
100.00 %
Incidents (90d)
0
Last incident
—

Uptime over 90 days

90 days agotoday

Incident history

Customer.io published no incident over the collected period.

Get alerted when Customer.io goes down

Free, 3 providers, no credit card. You get an email as soon as an incident is published on the official status page.

Official source

Everything on this page comes from Customer.io's public status page, and nowhere else.

Official status page
0 people watch Customer.io through Upstream Status.

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Frequently asked questions

Is Customer.io down right now?

As of the last check (2026-09-14 09:36 UTC), Customer.io reports “Operational” on its official status page. No ongoing incident is published.

What is Customer.io's uptime over the last 90 days?

Customer.io shows 100.00% uptime over the last 90 days, across 0 published incident(s).

How do I get notified automatically when Customer.io goes down?

Create a free alert on Upstream Status: as soon as an incident is published on Customer.io's status page, you get an email (or a Slack/webhook notification on a paid plan).