C

check_mk

A Checkmk extension for monitoring Shelly smart devices through their local HTTP APIs. It supports Gen1 REST and Gen2+ RPC devices, automatically parses device status, and discovers services for connectivity, power, temperature, humidity, updates, and uptime. External and available internal temperature sensors are monitored individually, with Celsius-based thresholds and Fahrenheit shown for reference. The extension provides configurable thresholds for power, temperature, humidity, and Wi-Fi signal strength.

A modern Checkmk extension for monitoring UniFi Network controllers, switches, access points, gateways, and connected clients through the UniFi HTTPS API. It provides controller, device, uptime, interface, PoE, Wi‑Fi, LLDP, client, and inventory monitoring, with optional piggyback data for sites, devices, and endpoints. The add-on supports Checkmk 2.4.0p19 through 2.5.x and uses current Checkmk plug-in APIs. It includes configurable UDM-Pro support, TLS validation, site selection, and flexible client host naming for DCD-based automation.

My collection of adjusted checkmk Plugins. Hopefully I don't forget the original sources..