api monitoring · continuous checks

Your API says 200 OK Is it telling the truth?

ContinuumNexus checks what your endpoints actually return (JSON fields, headers, latency, certificates) from multiple regions, on every check. Try it on your own API right now.

live http check, no signup
Start monitoring, free Live Demo no card · 5 monitors · 5-min checks
Passwordless sign-in · No credit card required · Free tier
probe network, live
fra-c Paris, France ● 798 ms
weu Amsterdam, Netherlands ● 98 ms
platform status →

The nodes that will run your checks, reporting their own heartbeat.

capabilities

What a check can do

assertions
data.status equals "active" ✓ pass
response_time less than 500 ✓ 143 ms

Validate the payload, not just the status code. Click any value in a live sample to build a rule.

all features →
regions
fra-c Paris43 ms
weu Amsterdam51 ms
eus Virginia89 ms
sea Singapore210 ms

One check, five vantage points. Catch the outage that only hits Singapore.

all features →
scenarios
1 POST /auth/token120 ms ✓
2 POST /orders {{token}}87 ms ✓
3 GET /orders/{{id}}64 ms ✓

Chain calls into real workflows, the token from step 1 feeds step 2.

all features →
tls / ssl
api.yourdomain.comTLS 1.3 · Let's Encrypt
expires in47 days
alerts at (days)30 / 14 / 7 / 1

Certificate expiry never surprises you again. Automatic daily inspection.

all features →

pricing

The numbers, upfront

plans
plan price monitors interval regions assertions seats
hobby $0 5 5 min 1 1 1
starter $9/mo 20 1 min 2 5 1
pro ★ $29/mo 75 1 min 5 10 2
growth $99/mo 150 1 min 5 10 10
business contact us 500 1 min 5 10 100

paid plans: 14-day free trial · cancel anytime

full comparison →

faq

Frequently asked questions

What can I monitor with ContinuumNexus?
Any HTTP/HTTPS endpoint (REST APIs, webhooks, health checks) plus full multi-step user flows such as logging in and then calling an authenticated endpoint. You can validate status codes, response bodies and latency, and track SSL certificate expiry.
How is it different from a basic uptime monitor?
A basic checker only pings one URL. ContinuumNexus runs multi-step scenarios that chain calls together (extracting a token from one response and reusing it in the next) so you test real workflows, not just a homepage. You also get checks from five global regions and actionable, multi-language diagnostics.
Do I need a credit card to start?
No. The free Hobby plan requires no card and stays free. Paid plans include a 14-day free trial, and you can cancel anytime from the self-service customer portal.
Where are my APIs checked from?
From up to five strategic regions (Amsterdam, Virginia, Oregon, Singapore and Sydney) so you can detect regional outages and compare latency across continents.
Is my data hosted in the EU and GDPR-compliant?
Yes. Your monitoring data is hosted in the EU and the platform is GDPR-compliant by design. We never sell or share your data with third parties.
continuumnexus

$ start monitoring: free tier, no card required

Passwordless sign-in · No credit card required · Free tier
Live Demo Create your account