curl --location -g --request POST '{{webkaiBaseUrl}}/api/index' \ --form 'method="imageToBlack"' \ --form 'api_key="46be42971a4f27e66fc2577861ec2df1"' \ --form 'url="https://www.hhlqilongzhu.cn/images/head_portrait.jpg"'
{ "code": 200, "msg": "请求成功", "time": 1749200275, "data": { "msg": "成功", "url": "https://ldbbs.ldmnq.com/bbs/topic/images/2025-6/3cc753b8-8f5f-4340-8ef8-840f87370ef3.png" } }