topic is not allowed

[Serph91P]

Getting this error when adding topic to the script:

error while executing automation automation.waschmaschine_fertig: extra keys not allowed @ data['topic']

[Knah-Tsaeb]

Same here.

[pharmacologic]

it seems that the provided example in README.md is incorrect.

topic: should be under another data: block

this works for me:

service: notify.ntfy
data:
  title: Battery Alert
  message: phone is currently at {{states('sensor.phone_battery_level')}}% battery.
  data:
    topic: non_default_topic
    tags:
      - telephone_receiver
      - battery