ha-core/homeassistant/components/remote/services.yaml

# Describes the format for available remote services

turn_on:
  target:
    entity:
      domain: remote
  fields:
    activity:
      example: "BedroomTV"
      filter:
        supported_features:
          - remote.RemoteEntityFeature.ACTIVITY
      selector:
        text:

toggle:
  target:
    entity:
      domain: remote

turn_off:
  target:
    entity:
      domain: remote

send_command:
  target:
    entity:
      domain: remote
  fields:
    device:
      example: "32756745"
      selector:
        text:
    command:
      required: true
      example: "Play"
      selector:
        object:
    num_repeats:
      default: 1
      selector:
        number:
          min: 0
          max: 255
    delay_secs:
      default: 0.4
      selector:
        number:
          min: 0
          max: 60
          step: 0.1
          unit_of_measurement: seconds
    hold_secs:
      default: 0
      selector:
        number:
          min: 0
          max: 60
          step: 0.1
          unit_of_measurement: seconds

learn_command:
  target:
    entity:
      domain: remote
  fields:
    device:
      example: "television"
      selector:
        text:
    command:
      example: "Turn on"
      selector:
        object:
    command_type:
      default: "ir"
      selector:
        select:
          options:
            - "ir"
            - "rf"
    alternative:
      selector:
        boolean:
    timeout:
      selector:
        number:
          min: 0
          max: 60
          step: 5
          unit_of_measurement: seconds

delete_command:
  target:
    entity:
      domain: remote
  fields:
    device:
      example: "television"
      selector:
        text:
    command:
      required: true
      example: "Mute"
      selector:
        object: