Need to monitor Campaign Monitor outages?
Stay on top of outages with IsDown. Monitor the official status pages of all your vendors, SaaS, and tools, including Campaign Monitor, and never miss an outage again.
Start Free Trial
Some of our customer payments are failing with the "Declined" message. We've taken our payment processing offline. This means customers that have a card saved should be able to continue sending and we'll process the payments once the payment processor is back online. We'll continue to investigate and will update with more details when they are available.
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 3278 services available
Integrations with
How much time you'll save your team, by having the outages information close to them?
14-day free trial · No credit card required · Cancel anytime