委托代扣小程序纯签约提示暂时无法开通此服务,商家系统错误,请联系商家处理。
文档地址:https://pay.weixin.qq.com/wiki/doc/api/wxpay_v2/papay/chapter3_3.shtml 委托代扣小程序纯签约,按照文档示例,打开新页面后提示:商家系统错误,请联系商家处理。支付中签约正常。 [图片] 参数: {
plan_id: "170663",
contract_code: "PC180158737568458342441520224655",
request_serial: 1801587375684583425,
contract_display_account: "test",
notify_url: "https%3A%2F%2Fapi.example.com%2Fcallback%2F%2Fpayment%2Fcontract",
timestamp: 1718366877,
appid: "wx07caf209ad9c2f1d",
mch_id: "1339046101",
sign: "6DD98A538A8AEB76ECD7F39F44971536"
}