Free API Health Pulse
Run an instant health check from 6 global regions simultaneously. See exactly which regions are healthy and which are degraded in real time.
Health Pulse is a multi-region uptime check for fast validation of availability and latency across geographically distributed probes. It helps teams confirm whether service behavior is consistent by location instead of relying on a single-region result. This matters when routing, CDN, or network conditions degrade one market while others remain healthy. Engineering teams use it for release verification, incident triage, and early detection of localized performance degradation.
What this tool detects
- Region-specific uptime inconsistencies
- Cross-location response-time divergence
- Localized degradation before global outage
Q: Why use multi-region checks if my local monitor is green?
A: Because users are distributed. Single-region checks can miss geography-specific failures that impact real customer sessions elsewhere.
What We Check
- 1Enter URL or endpoint — Enter any URL or API endpoint to check.
- 2Simultaneous 6-region check — Health check fires from all 6 regions at exactly the same time.
- 3Per-region status recording — Status code, response time, and TTFB recorded per region.
- 4Regional comparison — Regional comparison shows variance (e.g. fast in Mumbai, slow in Sydney).
- 5Connection breakdown — DNS resolution time and TCP connection time broken out per region.
- 6Health verdict — Overall health verdict returned: Healthy / Degraded / Down.
Running one-off checks manually? Run unlimited checks with PingSLA monitoring →
Frequently Asked Questions
- What regions does the Health Pulse check from?
- The free Health Pulse checks from 6 regions: N. Virginia USA, London UK, Mumbai India, Sydney Australia, Dubai UAE, and Toronto Canada — covering all major global markets.
- How is Health Pulse different from a ping?
- A ping only measures ICMP latency. Health Pulse makes a full HTTP/HTTPS request, measures TTFB, checks the status code, and breaks down DNS, TCP, and TLS connection phases — from 6 regions simultaneously.