12happy Sentinel by Rootstuff

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12happy:

About

12happy is a hosted uptime-monitoring service for websites, APIs, and servers. It checks endpoints using HTTP(S), keyword, ping, and TCP port checks, and offers heartbeat monitoring for scheduled jobs on paid plans. It confirms detected failures from a second location before sending alerts and distinguishes slow responses from downtime. Notifications include email, Slack, Telegram, and Android push, with SMS, signed webhooks, escalation policies, and maintenance windows on paid plans. Teams can publish public or password-protected status pages with incident updates and 90 days of uptime history. Teams get role-based access, audit logs, scoped API keys, and two-factor sign-in; agencies can manage clients in separate workspaces. Plan limits and check intervals vary by plan.
Sentinel by Rootstuff:

About

Sentinel is a hosted monitoring service for websites, APIs, and network services. It runs HTTP/HTTPS, JSON/API, keyword, SSL certificate, DNS, domain expiration, ping, TCP port, cron job, and heartbeat checks, with response-time data and public status pages. Checks can run as often as every 15 seconds from 15 locations across six continents, with multi-location confirmation for outage alerts. Teams can receive notifications through email, SMS, Slack, Microsoft Teams, Discord, Telegram, PagerDuty, and webhooks. Sentinel also provides a REST API, command-line tools, a Terraform provider, and an MCP server for automation. A free plan is available, while paid plans start at $14 per month; plans include API access and do not charge per seat. The service is intended for developers, DevOps and SRE teams, and businesses that need to monitor service availability.
12happy:

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Supported
Chromebook Not Supported
Sentinel by Rootstuff:

Platforms Supported

Windows Not Supported
Mac Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported
12happy:

Audience

Developers, SaaS teams, small and midsize businesses, and web agencies monitoring websites, APIs, and servers.
Sentinel by Rootstuff:

Audience

Developers, IT professionals, DevOps and SRE teams, and SaaS businesses.
12happy:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
Sentinel by Rootstuff:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
12happy:

API

Offers API Supported
Sentinel by Rootstuff:

API

Offers API Supported
12happy:

Screenshots and Videos

No images available
Sentinel by Rootstuff:

Screenshots and Videos

No images available
12happy:

Pricing

$12/month
The free plan includes 50 monitors checked every 5 minutes and a public status page. Pro costs $15/month with monthly billing or $12/month billed annually ($144/year). Agency costs $49/month with monthly billing or $39/month billed annually ($468/year). Pro includes 100 monitors checked every 30 seconds; Agency includes 500 monitors checked every 15 seconds. Paid plans add heartbeat monitoring, SMS, signed webhooks, escalation, and maintenance windows.
Free Version Supported
Free Trial Not Supported
Sentinel by Rootstuff:

Pricing

$14/month
Free plan available. Paid plans start at $14 per month; plans include API access and have no per-seat fee. A 14-day free trial is available on paid plans.
Free Version Supported
Free Trial Supported
12happy:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software
Sentinel by Rootstuff:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software
12happy:

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
Sentinel by Rootstuff:

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
12happy:

Company Information

12happy
Founded: 2026
Israel
www.12hpy.com
Sentinel by Rootstuff:

Company Information

Rootstuff
Founded: 2010
United States
sentinel.rootstuff.io
12happy:

Alternatives

No Alternatives
Sentinel by Rootstuff:

Alternatives

Pulsecima Pulse

Pulsecima Pulse

Pulsecima
Sentinel by Rootstuff:
Sentinel by Rootstuff:
Sentinel by Rootstuff:
12happy:
Sentinel by Rootstuff:
Xitoring

Xitoring

5.0 out of 5 stars
12happy:

Categories

Website Monitoring Supported
Sentinel by Rootstuff:

Categories

Website Monitoring Supported
12happy:

Integrations

Slack Supported
Telegram Supported
Discord Not Supported
GitHub Not Supported
Microsoft Teams Not Supported
Model Context Protocol (MCP) Not Supported
PagerDuty Not Supported
Rootly Not Supported
Terraform Not Supported
incident.io Not Supported
n8n Not Supported
Sentinel by Rootstuff:

Integrations

Slack Supported
Telegram Supported
Discord Supported
GitHub Supported
Microsoft Teams Supported
Model Context Protocol (MCP) Supported
PagerDuty Supported
Rootly Supported
Terraform Supported
incident.io Supported
n8n Supported
12happy:
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Sentinel by Rootstuff:
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