Monitor everything your
modern stack
depends on.
MonitorGiant is a Deep Monitoring Platform — going beyond peripheral checks to verify your application actually works. Website monitoring, API monitoring, Server monitoring, Checkout Journey flows, AI token tracking, Cloud cost alerts, and self-hosted platform health.
Built for the modern engineering community — developers, DevOps teams, SaaS companies, and agencies who need to know before their users do.
Finding out from a customer that your service is down
is the worst feeling in tech.
Whether it's a website, an API, an AI service, or a cloud cost spike — every modern team faces the same blind spots. And most monitoring tools were built before AI stacks existed.
The silent outage
Your API returned 200 OK. But the response body said: "Error: database unavailable." Your users saw it. You didn't.
Invisible failuresThe AI bill shock
Your OpenAI spend tripled overnight — a leaked key, a runaway loop, or unexpected traffic. You found out at month end.
Uncontrolled AI costsThe late alert
Your monitoring tool sent the alert — twelve minutes after the outage started. Your SLA window was five minutes.
Missed SLAsMonitorGiant catches it first.
Website monitoring, API monitoring, server monitoring, and downtime monitoring — all in one platform with instant alerts. Free to start.
Every endpoint covered
HTTP status codes, response body keywords, TCP ports, host reachability, and SSL certificate expiry — all from one dashboard.
Explore monitor types →AI & Cloud observability
Track AI token spend, detect response quality drift, monitor cloud costs across AWS, GCP, and Azure. Know before your bill does.
See AI monitoring →Free to start
25 uptime monitors included on the free plan. No credit card. No time limit. AI and Cloud monitoring available as a paid add-on.
View pricing →From uptime to AI costs — one platform, zero blind spots.
MonitorGiant goes where other monitoring tools stop. AI token spend, cloud costs, response quality, MCP infrastructure — all on the same dashboard as your uptime checks.
AI Token Burn Monitor
Track OpenAI, Anthropic, and Gemini usage in real time. Get alerted when spend spikes above your normal 15-day rolling average.
AI Circuit Breaker
Configure a webhook or email action that fires automatically when abnormal AI usage is detected. Your systems get the signal — you stay in control.
AI Quality Monitor
Send golden prompts to your AI service on a schedule. Detect response quality degradation using semantic similarity before your users notice.
Cloud Cost Monitor
Connect AWS, GCP, or Azure and track daily spend against a rolling average. Know about cost spikes before your monthly bill does.
Revenue Loss Tracker
When any service goes down, see the estimated revenue impact updating in real time on your dashboard. Every incident summary includes total estimated loss.
MCP Health Monitor
Three-layer protocol check for your MCP servers — reachability, initialize, and tool availability confirmed every check. Know your AI agent infrastructure is fully operational.
AI Status Feed
Live status of OpenAI, Anthropic, Google AI, Cloudflare AI, Hugging Face, and more — surfaced in your dashboard. Know instantly whether an issue is yours or theirs.
Your Self Hosted Platform. Actually monitored.
MonitorGiant goes beyond checking if your server responds. This is Deep Monitoring — for WordPress, WooCommerce, Ghost, Nextcloud, Odoo, Keycloak, and 18 more platforms, MonitorGiant checks the signals that matter — database health, cron jobs, checkout function, plugin status, queue depth — using the platform's own built-in API.
No plugin to install. No code to write. Connect with a read-only API token from your admin panel.
...and 16 more active platforms. 24 total, all monitored at the application level.
Website monitoring, Server monitoring, API monitoring — and more.
Seven purpose-built monitor types — from simple uptime checks to multi-step Journey flows and automated Sitemap Link monitoring that checks every URL in your sitemap. Deep Monitoring built in — instant alerts, multi-region, free to start.
HTTP / HTTPS
Check any URL for the right status code. HEAD on free plan; GET and POST with custom headers on paid plans.
Keyword Detection
Scan response bodies for any text string. Catch silent failures that return 200 OK but serve error pages.
Ping / Reachability
Verify hosts are reachable on the network without ICMP restrictions. Works on all cloud platforms.
Port Monitoring
Confirm TCP services are accepting connections. Databases, mail servers, game servers — any port MonitorGiant can check.
SSL Certificate Expiry
Know your certificates will expire weeks before they do. Configurable alert threshold. Never be caught by a lapsed certificate again.
Journey Monitor
Walk through a sequence of HTTP requests in order — exactly as a real user does. Catch checkout breakages, sign-up failures, and API flow errors before customers do.
Sitemap Link Monitor
Read your sitemap.xml and check every URL on a schedule. Consolidated broken-link alerts — one summary per scan, not one per URL.
All 7 types. One platform.
Deep-dive into every monitor type with real-world examples.
Explore monitor types →Professional monitoring — free to start.
Everything you expect from a monitoring platform, available from the moment you sign up.
Multi-Region Checks
Checks run from multiple geographic regions. Only alerts when every region agrees — zero false positives from routing blips.
Instant Email Alerts
Down and recovery alerts the moment a status changes. Full context: duration, error message, and direct link to the monitor.
Notification Profiles
Route alerts to specific team members per monitor. Multiple profiles per organisation — On-Call, DevOps, Client Alerts.
30-Day Uptime Reports
Rolling uptime percentage from every check result. Colour-coded at 99%, 95%, and below.
Multi-Organisation
One account can manage multiple separate organisations. Agencies can run isolated monitoring for every client.
Incident History
Full audit trail of every outage — open time, close time, duration, and every alert event. Never lose context.
Flexible Check Intervals
5 minutes on the free plan. Down to 30 seconds on paid plans. Configure per monitor.
Response Time Charts
Every check records response time in milliseconds. Spot performance degradation before it becomes downtime.
More observability coming soon.
We're building more. Stay tuned.
Social Visibility Monitor
Track social media engagement and sentiment. Get alerted when your brand faces negative trends online before they escalate.
AI Agent Monitor
Health monitoring for production AI agents — detect stalls, failed tool calls, and degraded performance before your users do.
Want to know when these launch? Email [email protected]
Up and monitoring in under five minutes.
No agents. No infrastructure. No credit card. Just sign up and start.
Sign up free
Create your account at app.monitorgiant.com. No credit card required. Takes 30 seconds.
Add your first monitor
Choose a monitor type, enter your URL, hostname, or domain, and set your check interval.
Configure alerts
Add the email addresses that should receive alerts. Use notification profiles to route different monitors to different team members.
Relax
MonitorGiant runs checks on schedule. If anything breaks, you'll know within one check interval — before your users do.
Compare MonitorGiant vs the alternatives.
A generous free plan. Paid plans that won't break the bank. Contact us for anything more.
| Feature | MonitorGiant | UptimeRobot | Checkly | Pingdom |
|---|---|---|---|---|
| Free plan | Yes — 25 monitors | Yes — 50 monitors | Limited | No |
| Paid plan start | Contact us | $29/month | $30+/month | $60+/month |
| SSL expiry monitoring | Yes (paid plans) | Paid only | Limited | ✓ Yes |
| Keyword monitoring | ✓ Yes | Paid only | ✓ Yes | ✓ Yes |
| Port monitoring | ✓ Yes | ✓ Yes | ✗ No | ✗ No |
| Multi-region | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| AI token monitoring | ✓ Yes (paid) | ✗ No | ✗ No | ✗ No |
| Cloud cost monitoring | ✓ Yes (paid) | ✗ No | ✗ No | ✗ No |
| Multi-organisation | ✓ Yes | ✗ No | Limited | ✗ No |
| Google OAuth | ✓ Yes | ✗ No | ✓ Yes | ✗ No |
MonitorGiant is the monitoring platform built for teams that depend on AI — from cost, uptime to token burn, one dashboard, instant alerts.
Start free. Scale when you're ready.
25 uptime monitors free — forever. Add AI, cloud, and platform health monitoring when you need it.
Free Plan
No credit card · No expiry · No catches
- ✓ 25 monitors (lifetime quota)
- ✓ 5-minute check intervals
- ✓ HTTP, Keyword, Ping, Port monitors
- ✓ Instant email alerts
- ✓ Multi-region checks
- ✓ Full incident history
- ✓ Response time charts
- ✓ AI Status Feed
Professional Monitoring
Per monitor — only pay for what you activate
Contact us to get started →
Check from everywhere.
Alert only when it matters.
Checks run from multiple geographic regions simultaneously. The platform only marks a service as DOWN when every region agrees it's unreachable.
No false alerts from a momentary routing hiccup in Singapore while your US and EU regions are fine. When MonitorGiant says something is down, it's actually down.
Learn about multi-region →Ready to monitor everything?
25 free uptime monitors. AI, Cloud and Self Hosted Platform monitoring on demand. No credit card to start.
Takes five minutes to set up. Runs forever.