AlertSleep

24/7 uptime monitoring for websites, APIs, SSL certificates, and domains with SMS, Email, and Slack alerts.

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AlertSleep monitors websites, APIs, SSL certificates, and domains around the clock, sending instant alerts via SMS, Email, or Slack the moment something goes down. It's built for founders, developers, and small businesses who can't afford to discover an outage from their own customers.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of AlertSleep - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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