Call-service API error. Error Message: extra keys not allowed @ data['0']

Third party integrations Node-RED
1

Hi
I tried a simple notification with NR but no success. Could anybody help me on this
error: “Call-service API error. Error Message: extra keys not allowed @ data[‘0’]”

see attached picture about the message i have configured. Any help?
Thank you - Dave

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2

You have to give a json in data or else it will not work. To help you better what exactly do you want to notify and to which device?

3

I just want so notify a certain text e.g. “TV ist switched on” to the mobile app of HA.
The service I used mobile_app_mobile_jonas does work itself when I use it directly
in HA as a service.
Is there a change to control//see the code which is generated by node red?
Thank you! Dave

4

Domain and service are ok. Keep the entity id tab empty and Just copy this to data and try if it is working.

{"message": "TV ist switched on"}
5

Thank you - this works!
Have a good day - Dave

6

Happy to help. You can also include title like this.

{"message": "TV ist switched on", "title": "your title"}