Setting device parameters with API call?

It’s obvious to send command and check state via http/ mqtt calls, but I would like set system parameters with http call - is that possible?

I do have 50+ Shelly devices waiting for installation but using web up of device is painful when you need to repeat same steps number of times.

My approach would be to create a script what first set device name, add Wi-Fi ssid + pass and fixed up address details.

On second call when device is in my Wi-Fi, mqtt details would be added, update firmware and lat+lon coordinates

This kind of scripting I just need to update ip and device name per run

I have been able to proceed with this.

Device name http://192.168.33.1/settings?name=bedroomDimmer

Set Wi-Fi http://192.168.33.1/settings/sta?e…92.168.1.1&dns= 192.168.1.1

Update http://192.168.1.xx/ota?update=1

But then I hit to problem, how to set mqtt details? Same syntax format doesn’t work for that. How I should format MQTT part?

http://192.168.1.xx/settings/mqtt?enable=1& server=192.168.1.xx:1883&user=mqttusr&key=XxxxxxX&id=bedroomDimmer

Okay, found that missing part to get mqtt calls to operate too. Magic syntax was mqtt_enable