参数如下 仔细核对了文档 没发现传参错误
https://pay.weixin.qq.com/wiki/doc/apiv3/wxpay/ecommerce/profitsharing/chapter3_7.shtml
{"appid":"wx8c95a01ac6da856b","type":"MERCHANT_ID","account":"1597829871","relation_type":"PLATFORM"}
报错 请求参数错误
/add` resulted in a `400 Bad Request` response
400 Bad Request
请求参数错误
1,请使用正确的参数重新调用
2,请确认分账接收方是否存在