Know within seconds, not support tickets.
HeimPulse checks your endpoints on the schedule you choose, and tells you exactly what failed — a slow response, a bad status code, a missing header — not just that something did.
What a check verifies
Every check runs all four assertion types against every endpoint.
Match, range, or explicit not-equal against the response status.
Fail a check when a response takes longer than the threshold you set.
Assert a header is present, absent, or matches a specific value.
Match response body content — catch a 200 that's actually an error page.
Checks from two regions
A single outage local to one network path shouldn't page you — checking from multiple regions tells the difference between "down" and "down from one place."
Singapore, São Paulo, Tel Aviv, and Sydney are ready to go live — request a region.
Check interval by plan
How often HeimPulse checks each endpoint, and from where.
| Plan | Minimum interval | Regions |
|---|---|---|
| Free | 5 minutes | Any 1 region |
| Pro | 1 minute | All live regions |
| Business | 30 seconds | All live regions |
A check catches it whether the failure is a 502, a 504, a dropped connection, or DNS breaking entirely — see the full error reference →
Add your first endpoint.
Free plan, no credit card, set up in a few minutes.