HTTP & HTTPS Uptime Monitoring
Real-time monitoring for zero-downtime SaaS
Monitoring Engine
Sub-Minute HTTP & HTTPS Checks Across 28 Global Probes
StatusPulse continuously validates the availability and performance of your HTTP and HTTPS endpoints from 28 geographically distributed monitoring nodes. Each probe issues configurable requests at intervals as low as 30 seconds, measuring response codes, latency, TLS certificate validity, and custom body-content assertions — so you know exactly when and where a service degrades before your users do.
Whether you're monitoring a public REST API at api.yourdomain.com, a load-balanced web application behind Cloudflare, or an internal staging environment accessible over HTTPS, StatusPulse treats every endpoint the same: relentless, precise, and transparent. Our uptime engine has tracked over 4.2 million HTTP checks in the last 30 days with a 99.97% probe-availability rate, ensuring your monitoring infrastructure is never the weak link.
How It Works
From Probe to Alert in Under 90 Seconds
Every uptime check follows a deterministic pipeline. Here's what happens behind the scenes when you add an endpoint to StatusPulse.
1. Global Probe Selection
When you create a monitor, StatusPulse assigns it to a set of probes based on your target audience geography. By default, we use a balanced spread across North America (Virginia, Oregon, Montreal), Europe (London, Frankfurt, Stockholm, Paris), Asia-Pacific (Tokyo, Singapore, Sydney, Mumbai), and South America (São Paulo). You can also hand-pick individual probes for targeted regional validation.
2. Sub-Minute Request Execution
Each probe issues HTTP or HTTPS requests at your chosen interval — 30s, 60s, 300s, or 600s. Every request captures the full response: status code, response headers, body (up to 16 KB), round-trip time, TCP handshake duration, and TLS handshake metadata including certificate issuer, expiry, and protocol version. Requests use clean, residential-grade IPs to avoid cloud-provider firewall interference.
3. Response Code & Content Validation
Beyond checking for a 200 OK, StatusPulse validates your endpoint against custom rules. You can require a specific status code (e.g., 200, 204, 301), assert that the response body contains or excludes a string (e.g., "status":"operational"), verify a JSON field value, or match a regex pattern. Failed assertions trigger the same alerting pipeline as outright HTTP errors.
4. Failure Confirmation & Alerting
A single failed check doesn't trigger an alert. StatusPulse requires two consecutive failures from the same probe before marking a monitor as down. Once confirmed, alerts fire within 90 seconds via your configured channels — email, Slack, PagerDuty, webhooks, or SMS. You receive the failed probe location, the HTTP response received, and a direct link to the incident timeline.
Configuration
Uptime Configuration Panel
Every monitor in StatusPulse is configured through a single, consistent panel. Below is a preview of the settings available for an HTTP/HTTPS uptime check.
Why StatusPulse
Built for Teams That Can't Afford Blind Spots
Uptime monitoring isn't just about knowing when your server goes down. It's about understanding the health of every layer in your stack — from DNS resolution to TLS termination to application-level logic. Here's why engineering teams at companies like Meridian Health, Boltline Logistics, and NovaPay choose StatusPulse.
Catch Outages Before Customers Do
With 30-second check intervals across 28 probes, StatusPulse detects regional outages, CDN cache failures, and upstream provider incidents in under 90 seconds. On average, our customers receive their first alert 4 minutes after a real incident begins — well before support tickets pile up.
Validate Application Logic, Not Just Connectivity
A 200 OK doesn't mean your app is healthy. StatusPulse lets you assert that your response body contains "database":"connected", that a JSON field error_count equals 0, or that a specific HTML element renders. This catches silent failures — like a frontend serving stale content or a backend returning empty datasets — that traditional ping monitors miss entirely.
TLS Certificate Lifecycle Management
Every HTTPS check automatically validates the full certificate chain. StatusPulse alerts you when a certificate expires, uses a weak cipher suite, or falls back to TLS 1.1. Teams using StatusPulse have reduced certificate-related outages by an average of 94% over the past year.
Regional Performance Baselines
Because probes span six continents, you get per-region latency and response-time data for every endpoint. See if your API responds in 45ms from Frankfurt but 380ms from Mumbai — and decide whether that's acceptable for your users. Historical performance charts let you correlate response-time spikes with deployments, traffic surges, or infrastructure changes.
SLA Reporting You Can Share
Generate automated monthly uptime reports for any monitored endpoint with a single click. Reports include availability percentage, mean time to detect (MTTD), mean time to recover (MTTR), and per-probe breakdowns. Export as PDF or embed directly into your customer-facing status page. Teams like NovaPay use these reports to prove 99.95% uptime to enterprise clients during contract renewals.
Zero-Config Incident Integration
StatusPulse connects to PagerDuty, Slack, Opsgenie, VictorOps, and custom webhooks out of the box. Each alert includes the failed probe region, the HTTP response received, response time, and a deep link to the incident timeline. No scripting, no middleware — just paste your webhook URL and start receiving alerts within 60 seconds of monitor creation.
Start monitoring your HTTP and HTTPS endpoints today. First 10 monitors are free — no credit card required.
Create Your First Monitor