security.mediaCheckAsync

curl -d '{ "media_url":"1.jpg","media_type":2 }' 
'https://api.weixin.qq.com/wxa/media_check_async?access_token=token'

请求结果

{"errcode":0,"errmsg":"ok","trace_id":"5912bc5dc0b7c933b683e5cb496d6e0f"}	

返回结果 2020-04-08 16:28:29 

{"ToUserName":"gh_95942377224d","FromUserName":"oUEE-5YPGrTXcsjg-mTDRxplKT8Q","CreateTime":1586334509,"MsgType":"event","Event":"wxa_media_check","isrisky":0,"extra_info_json":"","appid":"wxdf11d45c381d5e8a","trace_id":"1e331c610dcd2c9d17181eb19561651c","status_code":0} 

isrisky 返回的是0

我这张图片是黄色的

返回的结果是无风险的