Your core API
Track availability and response time for the endpoints your product relies on.
Keep the core experience visible
Undown for SaaS teams
Your customers depend on more than a homepage. Watch the APIs and services behind your product, confirm real outages, and give your team a clear place to respond.
10 monitors free · No credit card required
Customer-facing services
Public API is under investigation. Regional checks are gathering evidence.
HTTP health checks · Regional evidence · Incident history
Built around the product experience
Monitor the service endpoints behind login, core features and billing. Bring their availability into view without waiting for the next support ticket.
Track availability and response time for the endpoints your product relies on.
Keep the core experience visible
Monitor an authentication health endpoint so a working website does not hide an unavailable login service.
Watch access to your product
Add billing and other service health endpoints to the same monitoring workspace.
Bring dependencies into view
Endpoint checks report service availability; they do not simulate a complete login or payment flow.
Protect your team's focus
Follow a fictional Public API outage. This example uses one-minute Pro checks and confirmation after two failures in two of three regions.
09:41 UTC
Virginia and Frankfurt return HTTP 503. The first failure opens an investigation; no alert has been sent.
Virginia
First failure
Frankfurt
First failure
Oregon
Responding normally
Checking again before interrupting your team
Shared context, useful detail
Review failed checks, regional results and incident history in the workspace. Send confirmed incident alerts to the destinations your responders already use.
Example team notification
Public API outage confirmed
Virginia: HTTP 503
Frankfurt: HTTP 503
Oregon: HTTP 200
Regional evidence attached to the incident
Publish a clear update on a branded status page. Customers get component health and an explanation; internal targets and investigation notes stay private.
We are investigating errors affecting the Public API. Our team is working to restore service.
Build with a clearer picture
Start with the services your customers depend on most.
10 monitors free · No credit card required