twilio-8.x-1.x-dev/config/schema/twilio.schema.yml

twilio.settings:
  type: mapping
  label: Settings
  mapping:
    account:
      type: string
      label: 'Twilio Account SID'
    token:
      type: string
      label: 'Twilio authentication token'
    number:
      type: string
      label: 'Twilio Phone Number'
    confirmation_code_text:
      type: string
      label: 'Edit label for Confirmation Code'
    long_sms:
      type: string
      label: 'Long SMS handling'
    registration_form:
      type: string
      label: 'Show mobile fields during user registration'
    twilio_country_codes_container:
      type: sequence
      country_codes:
        type: sequence
    capture_messages:
      type: boolean
      label: 'Capture messages to log locally, without sending SMS'