This Telegram bot provides an interface to your Check_MK server. It allows you to send automatic error messages (alerts) via Telegram and to manually read out information about hosts and services.

This CheckMK plugin allows you to visualise speed test data in CheckMK.

Checkmk Discord notification plugin

Checkmk Special Agent: Microsoft 365

Checkmk Special Agent: Microsoft Entra

GitHub Action to create checkmk .mkp files

Checkmk Special Agent: Atlassian Statuspage

checkmk localcheck for Free VEEAM Agent

CheckMK plugin for monitoring ZFS storage pool I/O performance

checkmk BGP Monitor

Checks based on ISIS-MIB

Checkmk Special Agent: Microsoft Intune

Checkmk Plugin: Microsoft Azure AddOn Special Agent

CheckMK extension to monitor FortiGate firewalls via REST API, providing system info and firmware update status with configurable thresholds.

Bash script for sending Checkmk notifications via the Matrix protocol.

This script enables the integration of Matrix notifications in Checkmk, optionally with E2E.

This repository contains a Checkmk extension package (fortigate_ipsec) that monitors the state of IPsec VPN tunnels on FortiGate firewalls via the FortiOS REST API. It ships a special agent to collect tunnel data and an agent-based check plug-in that creates one service per tunnel and reports its connectivity alongside traffic counters.

Developer utility for performing common Checkmk actions.

CheckMK plugin for monitoring SMART error counters on storage devices

Checkmk Plugin: Microsoft Windows Defender