NEL.Mqtt2TimeSeries (nuget): Simple way to capture MQTT payloads and save it on InfluxDB timeseries. With InfluxDB installed the usage is simple,  just var m2t = new Mqtt2TimeSeries() and Start(), then configure the mqtt2timeseries.conf file located on your application BaseDirectory (you need to run it once in order to generate the config file). If you need to installing InfluxDB as a service just use the project URL.
Keywords: mqtt|mongo|mongodb|iot|nel|database|db|time|series