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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.

What We Check

  1. 1
    Enter URL or endpointEnter any URL or API endpoint to check.
  2. 2
    Simultaneous 6-region checkHealth check fires from all 6 regions at exactly the same time.
  3. 3
    Per-region status recordingStatus code, response time, and TTFB recorded per region.
  4. 4
    Regional comparisonRegional comparison shows variance (e.g. fast in Mumbai, slow in Sydney).
  5. 5
    Connection breakdownDNS resolution time and TCP connection time broken out per region.
  6. 6
    Health verdictOverall health verdict returned: Healthy / Degraded / Down.

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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.

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