I am trying to send alerts to a rest API server I built in Node-red, but also verified this in IFTTT. I cannot get the REst notification to work. I always get "Test was not successful: Notification plugin test failed: null".
This is in vROps 8.0. I found that it only supports https, so I installed self-signed cert and filled out the certificate thumbprint ( a first...). But test always fails. Anyone got this to work?