http API door bell

Hi @all,

goal of topic: use sthe notification sound command via http API to interrupt the stream of tunein, play a door bell sound and restart the tunein-stream.

My sound file (mp3) is stored on a NAS in local network.
In the API documentation is no information how to add the credentials into the http command to get access to the NAS.

here my command:

the answer from the device: “OK” but the file.mp3 don’t get played.

anybody here who can help me out with my struggle??