get:
  description: Returns a random string of given length.
  operationId: random
  parameters:
    - description: Length of the random string.
      in: query
      name: length
      required: false
      schema:
        type: integer
  responses:
    '200':
      content:
        application/json:
          schema:
            properties:
              data:
                type: string
                example: 1>M3+4oh.S
            type: object
      description: Successful request
  tags:
  - Utilities