Centinela
Log in
Start free trial
Monitoring - Web + API + Infra

Continuous monitoring; outages and errors detected instantly.

Set up in minutes. Get actionable alerts with context, retries, and timelines—no noise.

  • Uptime + latency + SSL/DNS + heartbeats
  • Alerts that are clear (no noise)
  • First monitor live in 60 seconds
Start free trial View pricing

15-day free trial. First monitor live in 60 seconds.

No credit card required. Cancel anytime.

SLA
99.95%
Target 99.9%
24h availability
99.98%
Downtime 0.02% · Checks processed 18,293

Average latency

Lean comparison per monitor
24h window Alert spike
Avg latency P95 latency SLA target

Monitor types

Web, API, infrastructure, and scheduled checks — fully covered.

Monitor customer pages, internal APIs, network dependencies, certificates, DNS, and jobs with one view of uptime, latency, and incidents.

HTTP & content checks

Availability, status codes, and content checks.

Confirm status and content are correct. Catch 500s, bad redirects, exposed login pages, or slowdowns before users notice.

API contract checks

Validate payloads, paths, and values.

Validate JSON structure and critical fields so breaking changes or empty/error payloads alert immediately—before users or integrations are hit.

Heartbeat & scheduled jobs

Cron jobs and workers.

Track scheduled tasks with heartbeat signals and grace windows. If a cron or worker stalls, you get last-seen context.

SSL & domain expiry

Expiry and ownership changes.

Get early warnings for SSL expiry and domain risk. Detect certificate or ownership changes before they cause outages.

DNS change tracking

Detect record drift.

Monitor critical records (A/AAAA/CNAME/MX/TXT/NS) for drift or propagation issues. Catch misconfigurations before they spread.

Port & service handshake

Critical services up.

Check reachability on key ports and basic handshakes. Catch firewall, load balancer, or middleware issues even if the site still loads.

ICMP & network health

Packet loss + latency.

Measure latency and packet loss to spot network degradation early. Surface jitter or routing issues before outages.

SOAP & legacy endpoints

Legacy services monitored.

Monitor SOAP/XML endpoints with the same rigor as modern APIs. Validate responses and key nodes so legacy integrations stay reliable.

Monitors, at a glance.

Track status, health, and latency for every endpoint in a single grid.

Monitor overview
Monitor
Status
Health
Last run
Actions
Storefront
https://storefront.example.com/health
HTTP · Interval 60s
Operational
99.98%
240 ms
Next run: 2025-12-24 16:12
Success 220 ms
Ran 2025-12-24 16:11
Auth API
https://auth.example.com/v1/login
API JSON · Interval 120s
Warning
96.4%
1.2 s
Next run: 2025-12-24 16:13
Retrying 1.8 s
Ran 2025-12-24 16:11
Payments Gateway
https://payments.example.com/charge
TCP Port · Interval 60s
Down
81.2%
3.9 s
Next run: 2025-12-24 16:10
Failed 5.8 s
Ran 2025-12-24 16:09
SSL Certificates
example.com
SSL/Domain Guard · Interval 43200s
Warning
98.7%
480 ms
Next run: 2025-12-25 03:53
Success 458 ms
Ran 2025-12-24 15:53
Background Jobs
https://sync.example.com/cron
Scheduled Task URL · Interval 300s
Operational
100%
180 ms
Next run: 2025-12-24 16:14
Success 175 ms
Ran 2025-12-24 16:09

Core capabilities for incident-ready teams.

Alerting, collaboration, integrations, and reporting in one place.

View pricing

Spot incidents faster across every service

A single view shows health, availability, and latency so you can triage in seconds,

with filters by service, severity, and tags.

Cover every critical dependency

HTTP, TCP, and heartbeat checks keep websites, APIs, and jobs in scope,

so silent failures surface before users notice.

Keep customers informed automatically

Share uptime and incident updates with stakeholders in real time,

without manual status emails or duplicated comms.

Align teams with clear ownership

Invite users and assign roles (read-only/ops/admin),

and organize monitors by projects, areas, or clients.

Feed monitoring into your workflows

Query status, events, and history for internal integrations,

dashboards, reporting, and automations.

Actionable alerts, not noise

Email, Slack, and webhook alerts include incident context

(what failed, when it started, severity, and impact) so you respond faster.

Public status page, zero effort.

Share uptime, incidents, and maintenance updates in one public link.

Auto refresh Updates every 60s
Time zones Local times for your audience
Trust builder Incident summary + live metrics
Visibility
Public Private
Public status page Public

Centinela Cloud Status

Auto refresh 60s · Time zone UTC-5

All systems operational
No active incidents on public monitors.
Payments · Operational Auth · Operational
Average 24h uptime 99.98%
Avg latency (24h) 260 ms
Active incidents 0
Uptime trend (24h) 99.98%
Status distribution 14 monitors
Operational Warning Down
Payments API
HTTP · 60s
Operational
24h uptime 99.96%
Avg latency 240 ms
Incidents 0
Recent checks
Customer Web
HTTP · 30s
Operational
24h uptime 99.99%
Avg latency 180 ms
Incidents 0
Recent checks

Pricing that scales with your uptime.

All prices in USD.

Trial plan

Prove value before you scale.

Try for 15 days per month

Trial limited to 15 days.

  • 3 monitors with 180s minimum checks
  • 1 status page with 7-day retention
  • 1 email alert plus 2 heartbeats
  • No Slack/Webhook integrations included
  • Great for proving monitoring value
  • Community-only support

Launch

Reliable coverage for shipping teams.

$12 per month
  • 20 monitors with 60s checks
  • 2 status pages + 30-day retention
  • 10 email alerts and 10 heartbeats
  • 1 Slack/Webhook integration bundled
  • Great for shipping teams preparing to scale
  • Retains 30 days of event history
Most popular

Growth

Everything ops needs to stay ahead.

$29 per month
  • 75 monitors with 30s checks
  • 5 status pages + 90-day retention
  • 50 email alerts and 50 heartbeats
  • 3 Slack/Webhook integrations
  • Basic teams for up to 5 members + invitations
  • Stripe price IDs and plan enforcement

Scale

Command-grade resilience for critical stacks.

$79 per month
  • 200 monitors with 30s checks
  • 15 status pages with 180-day retention
  • 150 email alerts and 200 heartbeats
  • 10 Slack/Webhook integrations
  • Advanced teams (20 members, admin roles)
  • Compliance-ready logging and alerts

Create your account and start monitoring.

Start free

No credit card · Cancel anytime.

FAQ

Quick answers before you start.

No. You can start the 15-day trial without a credit card. Set up monitors, receive alerts, and validate the workflow first. When you are ready to keep monitoring running past the trial, you can pick a plan from your dashboard.

When the trial ends, monitoring pauses until you choose a paid plan. Your monitors, alert rules, and status pages stay saved, so you can resume immediately without rebuilding anything.

Centinela is designed to reduce noise. Use retries, grace windows, and alert routing so brief blips do not wake up your team. Alerts include context - what changed, when it started, and current impact - so you can respond faster.

Yes. Status pages can be public or private depending on the audience. Private pages work well for internal stakeholders and partners; public pages help customer trust during incidents.

Yes. Status pages support subscription-style updates so stakeholders can follow incidents and maintenance without manual follow-ups.

Yes. Notify via email, Slack, and webhooks. Microsoft Teams is supported via webhook. Delivery reliability is handled with retries and backoff to prevent dropped messages during real incidents.

Intervals depend on plan. The trial plan starts with a higher minimum interval, and paid plans unlock faster checks (down to 30 seconds on Growth and Scale). This lets you scale intensity as your coverage grows.

Centinela stores monitor events, incident timelines, and performance history based on your plan's retention window. You can export key views for reporting and reviews.

Yes. SLA reporting, incident timelines, and exportable history make it easier to support internal controls and customer compliance requests - without rebuilding reports after every incident.

You can cancel anytime from the dashboard. Your configuration remains saved so you can come back and resume quickly, and you can export key data if you need it for records.

Launch proactive monitoring in minutes.

Setup under 5 minutes · Includes trial plan · No credit card.

Trusted by 2,000+ endpoints with 99.98% uptime.

Start monitoring