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Larm is an uptime monitoring platform that checks your websites, APIs, and services from multiple global locations, detects outages using multi-probe voting to eliminate false positives, and alerts your team through the channels you already use.

Get started

Quickstart

Set up your first monitor, alert channels, and status page.

API reference

Authenticate and interact with the Larm API.

Monitors

HTTP, TCP, DNS, and heartbeat monitor types.

Alert channels

Slack, PagerDuty, email, webhooks, and more.