UptimeRobot is a website monitoring service with a forever free plan that lets you register with just an email and monitor up to 50 websites, servers, or keywords with 5-minute intervals. Setup takes only a few clicks.
For faster checks and advanced features, paid plans offer 1-minute or 30-second intervals, along with SSL certificate, domain expiry, and heartbeat (cron job) monitoring. You can also create up to 100 status pages, customize them to match your brand, protect them with a password, and allow subscribers to receive updates.
Get notified instantly via email, SMS, voice calls, or integrations with Slack, Zapier, PagerDuty, Splunk On-Call, Telegram, Webhooks, Discord, Mattermost, Pushbullet, Microsoft Teams, Google Chat, Pushover, and more. Mobile push notifications are available through the iOS and Android apps.
Other features include maintenance windows, incident tracking with root cause analysis, tags, comments, and filters. Share account with other team members.
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NeuBird AI is the creator of The Production Ops Agent, a unified platform of specialized agents engineered to maintain continuous enterprise uptime so engineers don't have to. Because modern production has outgrown human understanding, NeuBird AI reasons over a customer's live environment rather than a stale snapshot, operating entirely within their native infrastructure to proactively prevent anomalies, autonomously resolve incidents, and manage ongoing operations.
Backed by top-tier investors including Xora Innovation, Mayfield and M12, NeuBird AI is headquartered in Redwood City, California.
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Signal9
Signal9 is an Alert Management, On-Call, and IT service management (ITSM) platform for IT Operations, NOC, SRE, DevOps, and Platform Engineering teams.
One foundation runs the full operational lifecycle, so alerts, incidents, changes, problems, requests, and on-call response share the same operational identity, memory, and understanding.
Capabilities include alert management, event correlation, incident, problem, change, and request management, on-call and escalation, knowledge, automation, operational analytics, and collaboration in Microsoft Teams and Slack. AI agents assist on every record, with the evidence and reasoning shown.
Instead of a CMDB nobody keeps current, Signal9 builds operational identity from real activity (the ICDB), reducing alert fatigue and surfacing patterns that monitoring tools miss. Built to learn, not to be taught.
Works alongside Splunk, Datadog, Grafana, CloudWatch, New Relic, Azure Monitor, Dynatrace, ServiceNow, Jira, and more.
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