code: def request(action, method = :get, payload = {})
        res = TwoCaptcha::HTTP.request(
          url: BASE_URL.gsub(':action', action),
          timeout: timeout,
          method: method,
          payload: payload.merge(key: key, soft_id: 800)
        )
        validate_response(res)
        res
      end
docs: Perform an HTTP request to the 2Captcha API.
  
   @param [String] action  API method name.
   @param [Symbol] method  HTTP method (:get, :post, :multipart).
   @param [Hash]   payload Data to be sent through the HTTP request.
  
   @return [String] Response from the TwoCaptcha API.