Icinga plugin to check Netio PDU
Nagios plugin for checking a Postfix greylisting policy-daemon
Check x509 Certificates Expiration
Icinga2 exchange plugin for monitoring init services.
Plugins for Check my Website
Linux monitoring script for Nagios/Icinga/Shinken
Nagios plugin to check JSON attributes via http(s)
Nagios plugin to monitor the state of a git repository: clean, branch, tag, gpg verified etc