Cachet Monitor

https://github.com/castawaylabs/cachet-monitor

For URL monitoring. Automatic incident updates

Sensu Cachet

https://github.com/bimlendu/sensu-cachethq

Sensu handler for updating Cachet

Hubot Cachet

https://github.com/willdurand/hubot-cachet

A hubot script to manage incidents/statuses with Cachet

Nagios Notification

https://github.com/mpellegrin/nagios-eventhandler-cachet

A Nagios event handler to push Nagios notifications to Cachet API

Salt Cachet

https://github.com/alkivi-sas/salt-cachet

Salt module to use with Cachet

Pingometer

https://pingometer.com

Website uptime monitoring

Cachet URL Monitor

https://github.com/mtakaki/cachet-url-monitor/

Monitors an URL using HTTP status code, latency, and/or payload regex

Zabbix-Cachet

https://github.com/qk4l/zabbix-cachet

Synhronise your Zabbix IT Services and Cachet

CheckItOn.Us

https://checkiton.us

Server monitoring tool

Cachet-Monitor

https://github.com/gaz492/cachet-monitor

Monitors URL status via checking status codes, supports all Cloudflare http codes and more. See README for more