Ingest Graphite metrics to Grafana using Node-Red

Hey there,
I want to send data to Grafana, I’m using the Graphite data source and I want to send the data from Node-Red, “https request”.
Could anyone help me with that?

Update: I configured a flow that has an https request, I put the credentials of my Grafana/Graphite endpoint… When I put the method to ‘GET’, the StatusCode is 200 and all is fine. But, when I put the method to ‘POST’, I get an error saying that this method is not allowed!