Audience
Developers, IT professionals, DevOps and SRE teams, and SaaS businesses.
About Sentinel by Rootstuff
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.
Other Popular Alternatives & Related Software
Pulsecima Pulse
Pulsecima Pulse is a hosted uptime and response-time monitoring service for websites and HTTP endpoints. It checks URLs from Virginia, Ireland, and Singapore, and confirms an incident only when at least two fresh regions report a failure. This regional confirmation helps teams distinguish service outages from failures observed by a single monitor. Features include public status pages, maintenance windows, SSL-expiry and response-time alerts, uptime reports, and alert routing through email, Slack, webhooks, and PagerDuty; Slack and webhooks are available on Basic and Pro, while PagerDuty is available on Pro. Basic and Pro plans include heartbeat monitoring for cron jobs and scheduled tasks, using a unique ping URL to detect missed check-ins. The service is aimed at developers and teams responsible for websites, APIs, SaaS services, and scheduled jobs. A free plan covers up to three monitored URLs; paid plans are billed per active URL.
Learn more about Pulsecima Pulse
Uptime Tracker
Uptime Tracker monitors websites, APIs, servers and scheduled jobs around the clock, rechecking failures before sending alerts to help distinguish outages from brief network errors. It supports HTTP(S) and keyword checks, SSL certificates, TCP ports, DNS records, ping, domain expiry, authenticated API tests with JSON assertions, multi-step API workflows, gRPC, SMTP, IMAP and heartbeat monitoring for cron jobs and backups. Alerts can be routed through rules to email, SMS, Slack, Microsoft Teams, Discord, Telegram, Google Chat, PagerDuty, Pushover, ntfy, Gotify, Mattermost, Rocket.Chat and webhooks, with on-call schedules and escalation. The service includes incident timelines, maintenance windows, reports and hosted status pages on custom domains. Individuals, developers, SaaS teams, agencies, freelancers, online stores and small businesses can use it to monitor services and communicate availability. A free plan includes two monitors; paid plans start at $9 per month.
Learn more about Uptime Tracker
Paessler PRTG
Paessler PRTG is an all-inclusive monitoring software solution developed by Paessler. Equipped with an easy-to-use, intuitive interface with a cutting-edge monitoring engine, PRTG optimizes connections and workloads as well as reduces operational costs by avoiding outages while saving time and controlling service level agreements (SLAs). The solution is packed with specialized monitoring features that include flexible alerting, cluster failover solution, distributed monitoring, in-depth reporting, maps and dashboards, and more.
PRTG monitors your entire IT infrastructure. All important technologies are supported:
• SNMP: ready-to-use and custom options
• WMI and Windows Performance Counters
• SSH: for Linux/Unix and macOS systems
• Traffic analysis using flow protocols or packet sniffing
• HTTP requests
• REST APIs returning XML or JSON
• Ping, SQL, and many more
Learn more about Paessler PRTG
PagerDuty
PagerDuty, Inc. (NYSE:PD) is a leader in digital operations management. In an always-on world, organizations of all sizes trust PagerDuty to help them deliver a perfect digital experience to their customers, every time.
Teams use PagerDuty to identify issues and opportunities in real time and bring together the right people to fix problems faster and prevent them in the future. PagerDuty's ecosystem of over 350+ integrations, including Slack, Zoom, ServiceNow, AWS, Microsoft Teams, Salesforce, and more, enable teams to centralize their technology stack, get a holistic view of their operations, and optimize processes within their toolsets.
Learn more about PagerDuty
Pricing
Starting Price:
$14/month
Pricing Details:
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:
Free Version available.
Free Trial:
Free Trial available.
Company Information
Rootstuff
Founded: 2010
United States
sentinel.rootstuff.io
Videos and Screen Captures
Other Useful Business Software
Train ML Models With SQL You Already Know
Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
Product Details
Platforms Supported
Cloud
Mac
Training
Documentation
Support
Online
Sentinel by Rootstuff Frequently Asked Questions
Q: What kinds of users and organization types does Sentinel by Rootstuff work with?
Sentinel by Rootstuff works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Sentinel by Rootstuff support in their product?
Sentinel by Rootstuff supports these languages: English.
Q: What kind of support options does Sentinel by Rootstuff offer?
Sentinel by Rootstuff offers support via online.
Q: What other applications or services does Sentinel by Rootstuff integrate with?
Sentinel by Rootstuff integrates with: Discord, GitHub, incident.io, Microsoft Teams, Model Context Protocol (MCP), n8n, PagerDuty, Rootly, Slack, Telegram, and Terraform.
Q: Does Sentinel by Rootstuff have an API?
Yes, Sentinel by Rootstuff has an API.
Q: What type of training does Sentinel by Rootstuff provide?
Sentinel by Rootstuff provides training in the form of documentation.
Q: Does Sentinel by Rootstuff offer a free trial?
Yes, Sentinel by Rootstuff offers a free trial.
Q: How much does Sentinel by Rootstuff cost?
Pricing for Sentinel by Rootstuff starts at $14/month.
