{"service":"NineBot Sign Service","status":"running","endpoints":{"POST \/device":"\u6ce8\u518c\u8bbe\u5907 (device_id, authorization, bark_key)","GET \/devices":"\u67e5\u770b\u6240\u6709\u8bbe\u5907","DELETE \/device?device_id=xxx":"\u5220\u9664\u8bbe\u5907"}}